Danfoss VLT AHF 005 Design Manual

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ENGINEERING TOMORROW

Design Guide

VLT

Advanced Harmonic Filter AHF 005/AHF 010

VLT

HVAC Drive FC 102 • VLT

VLT

AQUA Drive FC 202 • VLT

Refrigeration Drive FC 103

AutomationDrive FC 301/302

vlt-drives.danfoss.com

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Summary of Contents for Danfoss VLT AHF 005

Page 1 ENGINEERING TOMORROW Design Guide ® Advanced Harmonic Filter AHF 005/AHF 010 ® ® HVAC Drive FC 102 • VLT Refrigeration Drive FC 103 ® ® AQUA Drive FC 202 • VLT AutomationDrive FC 301/302 vlt-drives.danfoss.com...
Page 3: Table Of Contents
3.2.1 Introduction to Energy Efficiency 3.2.2 IE and IES Classes 3.2.3 Power Loss Data and Efficiency Data 3.2.4 Losses and Efficiency of a Motor 3.2.5 Losses and Efficiency of a Power Drive System MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 4 5.3.1.2 IP21/NEMA 1 Upgrade Kit with Built-in Capacitor Disconnect Circuitry 5.3.2 Backplate for IP20 6 Programming 6.1 Parameter Descriptions 7 Specifications 7.1 General Specifications 7.1.1 General Technical Data 7.1.2 Terminal Specifications 7.1.3 Environmental Data 7.2 Mechanical Dimensions Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 5 7.2.6 Terminology used in Mechanical Dimensions 7.2.7 Mechanical Dimensions 7.2.8 IP21/NEMA 1 Kit 7.3 Fuses 8 Spare Parts 8.1 Selection Tables 8.1.1 Capacitor Kits 8.1.2 Terminals 8.1.3 Fans 8.1.4 Fuses 9 Appendix 9.1 Power Loss Tables Index MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 6: Introduction
1.4 Abbreviations, Symbols, and tation. Always observe the recommendations and Conventions instructions in this document. 1.4.1 Abbreviations Danfoss technical literature is also available online at drives.danfoss.com/knowledge-center/technical-documen- °C Degrees Celsius tation/. °F Degrees Fahrenheit 1.2 Intended Use...
Page 7: Conventions
Indicates a potentially hazardous situation that could result in minor or moderate injury. It can also be used to alert against unsafe practices. NOTICE Indicates important information, including situations that can result in damage to equipment or property. MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 8: Low Voltage Directive
Technical specifications cannot be deduced from Machinery Directive. If a frequency converter is integrated the CE mark. into a machinery system, Danfoss can provide information on safety aspects relating to the frequency converter. EU Directive Version...
Page 9: Safety
Equip systems where filters are installed with extra • Never work on a filter in operation. monitoring and protective devices according to the valid safety regulations, for example rules on technical tools and regulations for the prevention of accidents. MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 10 The filters shown in this design guide are specially designed and tested for operation with Danfoss frequency converters, see chapter 1.2.1 Intended Use. Danfoss takes no responsibility for the use of the filters with third-party frequency converters. NOTICE REPAIR OF FILTER Only Danfoss authorized, qualified personnel are allowed ®...
Page 11: Introduction To Harmonics And Mitigation
∑ f (t) = × sin hω In this case, the AC power has 3 components: • See Illustration 2.3. Real power, (P). • Reactive power, (Q). • Apparent power, (S). MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 12 (TDD) term is often encountered. The TDD does not The same applies for voltage. characterize the load, but it is a system parameter. TDD expresses the current harmonic distortion in percentage of the maximum demand current I Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 13: The Effect Of Harmonics In A Power Distribution System
To predict the distortion in the ® converters by using VLT Advanced Harmonic Filters PCC, the configuration of the distribution system and AHF 005/AHF 010. relevant impedances must be known. MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 14: Harmonic Mitigation Standards
Title Scope Comments standard Limits for harmonic current Equipment connected to the Danfoss frequency converters are in Class A. 61000-3-2 emissions (equipment public low-voltage distri- There are no limits for professional equipment with a total input current ≤16 A per bution system having an rated power >1 kW.
Page 15: Harmonic Mitigation
For more details on the Danfoss active solutions, ® Selecting the right solution depends on several factors:...
Page 16: Basic Operating Principle Of The Ahf
MCT 31 or Harmonic Calculation Software (HCS). The design of the filters aims to achieve 10%, respectively, 5% THDi levels with a background distortion of THDv = 2%. Practical measurements on typical grid conditions in Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 17: Power Factor
Typical performance is shown in Illustration 3.5 and Illustration 3.6. Load [%] 0% unbalance Illustration 3.7 AHF 005 1% unbalance 2% unbalance 3% unbalance Load [%] Illustration 3.5 AHF 005 Load [%] Illustration 3.8 AHF 010 MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 18: Capacitive Currents
For details disconnects the capacitor at loads below 20%. about the performance positioning of the various harmonic mitigation solutions offered by Danfoss, consult NOTICE the relevant harmonic mitigation manuals. It is important to note that the capacitors must not be 3.2 Energy Efficiency...
Page 19: Ie And Ies Classes
Danfoss VLT frequency converter typically fulfill energy efficiency class IES2. Use the Danfoss ecoSmart application to calculate IE and The energy efficiency class is defined at the nominal point IES efficiency classes. The application is available at of the PDS and can be calculated based on the CDM and ecosmart.danfoss.com.
Page 20: Losses And Efficiency Of A Motor
0–1. The value For more information about motor types, refer to the is typically from the design of the application. motor technology brochure at www.vlt-drives.danfoss.com. Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 21: Calculation Example
2-dimensional interpolation • Loss =177 W. • Loss =127 W. • Load =20 A. • Load =10 A. • Load = Load = Load of AHF in point of operation = 14.3 A. MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 22: Requirements For Installation
70 °C (158 °F). air baffles to control the airflow. • The filter can be mounted side by side with the frequency converter, and there is no spacing requirement between them. Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 23: Requirements For Ip20
To overcome the false airflow, order a backplate (thickness: 2 mm (0.08 in)), shown in Illustration 4.2. See Table 5.10 for ordering number. False airflow Illustration 4.3 False Airflow MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 24 The complete fan unit is outside the filter enclosure. For 690 V only. Illustration 4.6 Fan Concept, External Fan 1 Illustration 4.4 Fan Concept, Internal Fan 1 Illustration 4.7 Fan Concept, External Fan 2 Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 25: Requirements For Ip00
Illustration 4.8 and Illustration 4.9 show a filter installed in a deep/wide cabinet without air baffles to control the airflow. The illustrations show that part of the airflow bypasses the filter, which results in an overheated filter. MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 26 Illustration 4.10 Correct Installation in Narrow Cabinets - Airflow Passing Through the Filter Illustration 4.11 and Illustration 4.12 show correct instal- lation in deep/wide cabinets. Here, the air baffles guide the airflow through the filter and provides cooling. Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 27 • Evaluate the airflow and the installation conditions. • Make the required changes to provide proper cooling. For more information about overtemperature protection, refer to chapter 4.2.3 Overtemperature Protection. MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 28 1288 0.116 – – – 1542 0.139 – – – 1852 0.167 Table 4.3 Minimum Required Air Speed and Air Volume for IP00, 500–690 V, 50 Hz, and 600 V, 60 Hz Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 29: Electrical Installation
If a disconnection of the capacitors is required, place a 3- phase contactor between terminals X3 and X4. Using AC3 A Danfoss frequency converter can be used for contactors is recommended, see chapter 5.2.2 Capacitor controlling the relay of an external contactor. See Disconnect Contactors.
Page 30 Consider this situation when designing chapter 6 Programming. the installation. Take special care in 690 V applications where the voltage tolerance of the frequency converter is reduced to +5%, unless a capacitor disconnect is used. Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 31: Wiring
It is mandatory to use the integrated temperature switch to prevent damage of the filter caused by overtem- perature. To prevent filter damage, perform an immediate stop or a controlled ramp down within maximum 30 s. MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 32: Selection Of Advanced Harmonic Filter
AHF according to the sum of the calculated mains input currents. NOTICE If the AHF is sized for a specific load, and the motor is changed, recalculate the current to avoid overloading the AHF. Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 33: Selection Tables
Enclosure protection rating IP20. Built-in fans cool IP20 types as part of the mechanical design. IP21/ IP20 NEMA 1 upgrade kits are available for all IP20 types as separate options. Table 5.2 Terminology Used in the Selection Tables MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 42: Capacitor Disconnect Contactors
Selection of Advanced Harmo... Advanced Harmonic Filter AHF 005/AHF 010 5.2.2 Capacitor Disconnect Contactors ® Selection table for VLT Advanced Harmonic Filters AHF 005/AHF 010 using separate Danfoss contactors. AHF current rating Danfoss contactors 380–415 V 380–415 V 440–480 V 600 V 500–690 V...
Page 43 Illustration 5.1 IP21/NEMA 1 Kit, Internal Fan 1 Illustration 5.3 IP21/NEMA 1 Kit, External Fan 1 Illustration 5.2 IP21/NEMA 1 Kit, Internal Fan 2 Illustration 5.4 IP21/NEMA 1 Kit, External Fan 2 MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 44 When mounting the upgrade kit on an AHF filter with external fan, use the included spacers to ensure sufficient space between the filter and the top plate. Spacers Illustration 5.5 Spacers Required for External Fans Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 45: Ip21/Nema 1 Upgrade Kit Without Built-In Capacitor Disconnect Circuitry
IP21/NEMA1 Kit for AHF X6 130B3279 enclosure IP21/NEMA1 Kit for AHF X7 130B3281 enclosure IP21/NEMA1 Kit for AHF X8 130B3282 enclosure Table 5.9 Selection Table, Upgrade Kit without Built-in Capacitor Disconnect Circuitry MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 46: Ip21/Nema 1 Upgrade Kit With Built-In Capacitor Disconnect Circuitry
– – 130B6100 enclosure and contactor CI 180 IP21/NEMA1 Kit for AHF X8 – – 130B6101 enclosure and contactor CI 250 Table 5.10 Selection Table, Upgrade Kit with Built-in Capacitor Disconnect Circuitry Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 47 Relay on the control card of the frequency converter. Illustration 5.6 Control Voltage Setting For more details on wiring of capacitor disconnect, refer to chapter 4.2.1.1 Terminals for Capacitor Disconnect. MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 48: Backplate For Ip20
For more information, see chapter 4.1.4 Ventilation and Cooling Requirements. Ordering number Backplate 130B3283 130B3284 130B3285 130B3286 130B3287 X5 and X6 130B3288 X7 and X8 Table 5.12 Selection Table, Backplate Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 49: Programming
Table 6.1. DigiPot decrease [56] DigiPot clear [57] Functions in group 1 have higher priority than functions in DigiPot hoist [58] group 2. Counter A (up) [60] 29, 33 MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 50 Reset and coast stop inverted input (NC). [12] Enable Disengages the counterclockwise movement reset Leaves motor in free mode and resets start and allows clockwise direction. inverse frequency converter. Logic 0⇒coast stop and forward reset. Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 51 The counter value must be set in up/speed down is activated for less than 400 ms, parameter 1-84 Precise Stop Counter Value. the resulting reference is increased/decreased by 0.1%. If speed up/speed down is activated for more MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 52 Equivalent to parameter 7-50 Process PID precise stop signal. This means that the Extended PID. Available only if frequency converter does the precise stop parameter 1-00 Configuration Mode is set [7] Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 53 It can be used for a range and the additional options [60] Counter A, [61] start push key. Counter A, [63] Counter B, and [64] Counter B. Counters are used in smart logic control functions. MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 54 [1] On Enables DC-link compensation. nected below 10%. The off delay is 10 s and restarts if the nominal power goes above 10% during the delay. Parameter 5-80 AHF Cap Reconnect Delay Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 55: Specifications
THDi of the mains current of the frequency converter is reduced to 10% or 5% (typical values at nominal load). If these conditions are not or only partially fulfilled, a significant reduction of the harmonic components can still be achieved, but the rated THDi values may not be observed. MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 56: Terminal Specifications
Cable Cable 25–300 Cable lug 50 (442.5) 16–150 0.5–4 0.8 (7.1) 40 (354) (159.3) ±10% ±10% ±10% (4–600) (6–300) (20–12) ±10% sleeve sleeve Table 7.2 Terminal Specifications, 380–415 V, 50 Hz Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 57 Cable Cable 25–300 Cable lug 50 (442.5) 16–150 0.5–4 0.8 (7.1) 40 (354) (159.3) ±10% ±10% ±10% (4–600) (6–300) (20–12) ±10% sleeve sleeve Table 7.3 Terminal Specifications, 380–415 V, 60 Hz MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 58 Cable Cable 25–300 Cable lug 16–150 0.5–4 0.8 (7.1) 40 (354) (442.5) (159.3) ±10% ±10% (4–600) (6–300) (20–12) ±10% ±10% sleeve sleeve Table 7.4 Terminal Specifications, 480–480 V, 60 Hz Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 59 Cable Cable 25–300 Cable lug 16–150 0.5–4 0.8 (7.1) 40 (354) (442.5) (159.3) ±10% ±10% (4–600) (6–300) (20–12) ±10% ±10% sleeve sleeve Table 7.5 Terminal Specifications, 600 V, 60 Hz MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 60: Environmental Data
Enclosure protection rating IP00 and IP20 Optional IP21/NEMA1 upgrade kits for IP20 versions Approvals The Low Voltage Directive Table 7.7 Environmental Data 1) UL only for 460 V/60 Hz and 600 V/60 Hz versions. Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 61: Mechanical Dimensions
IP20/IP21 X1–X4, IP20/IP21 X5– X6, and IP20/IP21 X7–X8. Illustration 7.3 Terminal Designations IP20/IP21 X5–X6 Illustration 7.2 Terminal Designations IP20/IP21 X1–X4 X1.1 X1.2 X1.3 X2.1 X2.2 X2.3 Illustration 7.4 Terminal Designations IP20/IP21 X7–X8 MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 62: Ip20 Enclosures
278 ±2.5 mm [10.9 ±0.1 in] 295 ±2.5 mm [11.6 ±0.1 in] 323 ±2.5 mm [12.7 ±0.1 in] Illustration 7.5 IP20 X1 Internal Fan 1 Illustration 7.6 IP20 X1 Internal Fan 1, 3D View Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 63 295 ± 2.5 mm [11.6± 0.1 in] 318 ± 2.5 mm [12.5± 0.1 in] 346 ± 2.5 mm [13.6± 0.1 in] Illustration 7.7 IP20 X1 External Fan 1 Illustration 7.8 IP20 X1 External Fan 1, 3D View MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 64 399 ± 2.5 mm [15.7 ± 0.1 in] 433 ± 2.5 mm [17.0 ± 0.1 in] Illustration 7.9 IP20 X2 Internal Fan 1 Illustration 7.10 IP20 X2 Internal Fan 1, 3D View Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 65 421 ± 2.5 mm [16.6 ± 0.1 in] 455 ± 2.5 mm [17.9 ± 0.1 in] Illustration 7.11 IP20 X2 External Fan 1 Illustration 7.12 IP20 X2 External Fan 1, 3D View MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 66 550 ± 2.5 mm [21.6 ± 0.1 in] 590 ± 2.5 mm [23.2 ± 0.1 in] Illustration 7.13 IP20 X3 Internal Fan 1 Illustration 7.14 IP20 X3 Internal Fan 1, 3D View Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 67 550 ± 2.5 mm [21.6 ± 0.1 in] 590 ± 2.5 mm [23.2 ± 0.1 in] Illustration 7.15 IP20 X3 Internal Fan 2 Illustration 7.16 IP20 X3 Internal Fan 2, 3D View MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 68 574 ± 2.5 mm [22.6 ± 0.1 in] 615 ± 2.5 mm [24.2 ± 0.1 in] Illustration 7.17 IP20 X3 External Fan 1 Illustration 7.18 IP20 X3 External Fan 1, 3D View Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 69 589 ± 2.5 mm [23.2 ± 0.1 in] 629 ± 2.5 mm [24.8 ± 0.1 in] Illustration 7.19 IP20 X3 External Fan 2 Illustration 7.20 IP20 X3 External Fan 2, 3D View MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 70 579.0 ± 2.5 mm [22.8 ± 0.10 in] 619.8 ± 2.5 mm [24.4 ± 0.10 in] Illustration 7.21 IP20 X4 Internal Fan 1 Illustration 7.22 IP20 X4 Internal Fan 1, 3D View Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 71 579.0 ± 2.5 mm [22.8 ± 0.10 in] 619.8 ± 2.5 mm [24.4 ± 0.10 in] Illustration 7.23 IP20 X4 Internal Fan 2 Illustration 7.24 IP20 X4 Internal Fan 2, 3D View MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 72 601.0 ± 2.5 mm [23.7 ± 0.10 in] 643.8 ± 2.5 mm [25.3 ± 0.10 in] Illustration 7.25 IP20 X4 External Fan 1 Illustration 7.26 IP20 X4 External Fan 1, 3D View Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 73 577.0 ±2.5 mm [22.7 ±0.10 in] 615.5 ±2.5 mm [24.2 ±0.10 in] 658.3 ±2.5 mm [25.9 ±0.10 in] Illustration 7.27 IP20 X4 External Fan 2 Illustration 7.28 IP20 X4 External Fan 2, 3D View MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 74 9.0 ±1 mm [0.4 ±0.04 in] 685.0 ±2.5 mm [27.0 ±0.10 in] 736.8 ±2.5 mm [29.0 ±0.10 in] Illustration 7.29 IP20 X5 Internal Fan 1 Illustration 7.30 IP20 X5 Internal Fan 1, 3D View Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 75 9.0 ±1 mm [0.4 ±0.04 in] 685.0 ±2.5 mm [27.0 ±0.1 in] 736.8 ±2.5 mm [29.0 ±0.1 in] Illustration 7.31 IP20 X5 Internal Fan 2 Illustration 7.32 IP20 X5 Internal Fan 2, 3D View MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 76 9.0 ±1 mm [0.4 ±0.04 in] 685.0 ±2.5 mm [27.0 ±0.1 in] 752.2 ±2.5 mm [29.6 ±0.1 in] Illustration 7.33 IP20 X5 External Fan 1 Illustration 7.34 IP20 X5 External Fan 1, 3D View Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 77 9.0 ±1 mm [0.4 ±0.04 in] 685.0 ±2.5 mm [27.0 ±0.1 in] 775.3 ±2.5 mm [30.5 ±0.1 in] Illustration 7.35 IP20 X5 External Fan 2 Illustration 7.36 IP20 X5 External Fan 2, 3D View MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 78 9 ±1 mm [0.4 ±0.04 in] 685.0 ±2.5 mm [27.0 ±0.1 in] 767.3 ±2.5 mm [30.2 ±0.1 in] Illustration 7.37 IP20 X6 Internal Fan 1 Illustration 7.38 IP20 X6 Internal Fan 1, 3D View Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 79 9 ±1.0 mm [0.4 ±0.04 in] 685.0 ±2.5 mm [27.0 ±0.1 in] 767.3 ±2.5 mm [30.2 ±0.1 in] Illustration 7.39 IP20 X6 Internal Fan 2 Illustration 7.40 IP20 X6 Internal Fan 2, 3D View MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 80 9 ±1.0 mm [0.4 ±0.04 in] 685.0 ±2.5 mm [27.0 ±0.1 in] 788.6 ±2.5 mm [31.0 ±0.1 in] Illustration 7.41 IP20 X6 External Fan 1 Illustration 7.42 IP20 X6 External Fan 1, 3D View Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 81 9.0 ±1.0 mm [0.4 ±0.04 in] 685.0 ±2.5 mm [27.0 ±0.1 in] 805.8 ±4.0 mm [31.7 ±0.16 in] Illustration 7.43 IP20 X6 External Fan 2 Illustration 7.44 IP20 X6 External Fan 2, 3D View MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 82 9.0 ±1.0 mm [0.4 ±0.04 in] 800.0 ±2.5 mm [31.5 ±0.1 in] 948.5 ±4.0 mm [37.3 ±0.6 in] Illustration 7.45 IP20 X7 Internal Fan 1 Illustration 7.46 IP20 X7 Internal Fan 1, 3D View Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 83 9.0 ±1.0 mm [0.4 ±0.04 in] 800.0 ±2.5 mm [31.5 ±0.10 in] 948.5 ±4.0 mm [37.3 ±0.16 in] Illustration 7.47 IP20 X7 Internal Fan 2 Illustration 7.48 IP20 X7 Internal Fan 2, 3D View MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 84 9.0 ±1.0 mm [0.4 ±0.04 in] 800.0 ±2.5 mm [31.5 ±0.10 in] 965.9 ±4.0 mm [38.0 ±0.16 in] Illustration 7.49 IP20 X7 External Fan 1 Illustration 7.50 IP20 X7 External Fan 1, 3D View Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 85 9.0 ±0.0 mm [0.4 ±0.00 in] 800.0 ±2.5 mm [31.5 ±0.1 in] 989.3 ±4.0 mm [38.9 ±0.16 in] Illustration 7.51 IP20 X7 External Fan 2 Illustration 7.52 IP20 X7 External Fan 2, 3D View MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 86 9.0 ±1.0 mm [0.4 ±0.04 in] 800.0 ±2.5 mm [31.5 ±0.1 in] 955.0 ±4.0 mm [37.6 ±0.16 in] Illustration 7.53 IP20 X8 Internal Fan 1 Illustration 7.54 IP20 X8 Internal Fan 1, 3D View Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 87 9.0 ±1.0 mm [0.4 ±0.04 in] 800.0 ±2.5 mm [31.5 ±0.1 in] 955.0 ±4.0 mm [37.6 ±0.16 in] Illustration 7.55 IP20 X8 Internal Fan 2 Illustration 7.56 IP20 X8 Internal Fan 2, 3D View MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 88 800.0 ±2.5 mm [31.5 ±0.1 in] 955.0 ±4.0 mm [37.6 ±0.16 in] 972.5 ±4.0 mm [38.3 ±0.16 in] Illustration 7.57 IP20 X8 External Fan 1 Illustration 7.58 IP20 X8 External Fan 1, 3D View Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 89 800.0 ±2.5 mm [31.5 ±0.1 in] 955.0 ±4.0 mm [37.6 ±0.16 in] 994.5 ±4.0 mm [39.2 ±0.16 in] Illustration 7.59 IP20 X8 External Fan 2 Illustration 7.60 IP20 X8 External Fan 2, 3D View MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 90: Ip21 Enclosures
162 ±2.5 mm [6.4 ±0.1 in] 409 ±2.5 mm [16.1 ±0.1 in] 481 ±2.5 mm [18.9 ±0.1 in] Illustration 7.61 IP21 X1 Internal Fan 1 Illustration 7.62 IP21 X1 Internal Fan 1, 3D View Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 91 162 ±2.5 mm [6.4 ±0.1 in] 429 ±2.5 mm [16.9 ±0.1 in] 501 ±2.5 mm [19.7 ±0.1 in] Illustration 7.63 IP21 X1 External Fan 1 Illustration 7.64 IP21 X1 External Fan 1, 3D View MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 92 185 ±2.5 mm [7.3 ±0.1 in] 534 ±2.5 mm [21.0 ±0.10 in] 611 ±2.5 mm [24.0 ±0.1 in] Illustration 7.65 IP21 X2 Internal Fan 1 Illustration 7.66 IP21 X2 Internal Fan 1, 3D View Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 93 185 ±2.5 mm [7.3 ±0.1 in] 570 ±2.5 mm [22.4 ±0.1 in] 631 ±2.5 mm [24.8 ±0.1 in] Illustration 7.67 IP21 X2 External Fan 1 Illustration 7.68 IP21 X2 External Fan 1, 3D View MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 94 9 ±1 mm [0.4 ±0.04 in] 547 ±2.5 mm [21.5 ±0.1 in] 765 ±2.5 mm [30.1 ±0.1 in] Illustration 7.69 IP21 X3 Internal Fan 1 Illustration 7.70 IP21 X3 Internal Fan 1, 3D View Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 95 9 ±1 mm [0.4 ±0.04 in] 547 ±2.5 mm [21.5 ±0.1 in] 785 ±2.5 mm [30.9 ±0.1 in] Illustration 7.71 IP21 X3 Internal Fan 2 Illustration 7.72 IP21 X3 Internal Fan 2, 3D View MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 96 9 ±1 mm [0.4 ±0.04 in] 547 ±2.5 mm [21.5 ±0.1 in] 785 ±2.5 mm [30.9 ±0.1 in] Illustration 7.73 IP21 X3 External Fan 1 Illustration 7.74 IP21 X3 External Fan 1, 3D View Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 97 9 ±1 mm [0.4 ±0.04 in] 547 ±2.5 mm [21.5 ±0.1 in] 785 ±2.5 mm [30.9 ±0.1 in] Illustration 7.75 IP21 X3 External Fan 2 Illustration 7.76 IP21 X3 External Fan 2, 3D View MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 98 577.0 ±2.5 mm [22.7 ±0.1 in] 635.1 ±2.5 mm [25.0 ±0.1 in] 826.1 ±2.5 mm [32.5 ±0.1 in] Illustration 7.77 IP21 X4 Internal Fan 1 Illustration 7.78 IP21 X4 Internal Fan 1, 3D View Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 99 577.0 ±2.5 mm [22.7 ±0.1 in] 635.1 ±2.5 mm [25.0 ± 0.1 in] 829.0 ±2.5 mm [32.6 ±0.1 in] Illustration 7.79 IP21 X4 Internal Fan 2 Illustration 7.80 IP21 X4 Internal Fan 2, 3D View MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 100 577.0 ±2.5 mm [22.7 ±0.1 in] 655.1 ±2.5 mm [25.8 ±0.1 in] 846.1 ±2.5 mm [33.3 ±0.1 in] Illustration 7.81 IP21 X4 External Fan 1 Illustration 7.82 IP21 X4 External Fan 1, 3D View Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 101 577.0 ±2.5 mm [22.7 ±0.1 in] 655 ±2.5 mm [25.8 ±0.1 in] 849 ±2.5 mm [33.4 ±0.1 in] Illustration 7.83 IP21 X4 External Fan 2 Illustration 7.84 IP21 X4 External Fan 2, 3D View MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 102 9.0 ±1 mm [0.4 ±0.04 in] 685.0 ±2.5 mm [27.0 ±0.10 in] 953.0 ±4.0 mm [37.5 ±0.16 in] Illustration 7.85 IP21 X5 Internal Fan 1 Illustration 7.86 IP21 X5 Internal Fan 1, 3D View Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 103 9.0 ±1 mm [0.4 ±0.04 in] 685.0 ±2.5 mm [27.0 ±0.1 in] 956.8 ±4.0 mm [37.7 ±0.16 in] Illustration 7.87 IP21 X5 Internal Fan 2 Illustration 7.88 IP21 X5 Internal Fan 2, 3D View MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 104 9.0 ±1 mm [0.4 ±0.04 in] 685.0 ±2.5 mm [27.0 ±0.1 in] 973.0 ±4.0 mm [38.3 ±0.16 in] Illustration 7.89 IP21 X5 External Fan 1 Illustration 7.90 IP21 X5 External Fan 1, 3D View Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 105 9 ±1 mm [0.4 ±0.04 in] 685.0 ±2.5 mm [27.0 ±0.1 in] 973.0 ±4.0 mm [38.3 ±0.16 in] Illustration 7.91 IP21 X5 External Fan 2 Illustration 7.92 IP21 X5 External Fan 2, 3D View MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 106 737.6 ± 2.5 mm [29.0 ± 0.10 in] 964.6 ± 4.0 mm [38.0 ± 0.16 in] Illustration 7.93 IP21 X6 Internal Fan 1 Illustration 7.94 IP21 X6 Internal Fan 1, 3D View Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 107 685.0 ±2.5 mm [27.0 ±0.1 in] 737.6 ±2.5 mm [29.0 ±0.1 in] 964.6 ±4.0 mm [38.0 ±0.16 in] Illustration 7.95 IP21 X6 Internal Fan 2 Illustration 7.96 IP21 X6 Internal Fan 2, 3D View MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 108 757.6 ± 2.5 mm [29.8 ± 0.10 in] 984.6 ± 4.0 mm [38.8 ± 0.16 in] Illustration 7.97 IP21 X6 External Fan 1 Illustration 7.98 IP21 X6 External Fan 1, 3D View Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 109 685.0 ±2.5 mm [27.0 ±0.1 in] 757.6 ±2.5 mm [29.8 ±0.1 in] 984.6 ± 4.0 mm [38.8 ± 0.16 in] Illustration 7.99 IP21 X6 External Fan 2 Illustration 7.100 IP21 X6 External Fan 2, 3D View MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 110 9.0 ±1.0 mm [0.4 ±0.04 in] 800.0 ±2.5 mm [31.5 ±0.1 in] 1157 ±4.0 mm [45.6 ±0.16 in] Illustration 7.101 X7 IP21 Internal Fan 1 Illustration 7.102 X7 IP21 Internal Fan 1, 3D View Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 111 9.0 ±1.0 mm [0.4 ±0.04 in] 800.0 ±2.5 mm [31.5 ±0.1 in] 1157 ±4.0 mm [45.6 ±0.16 in] Illustration 7.103 X7 IP21 Internal Fan 2 Illustration 7.104 X7 IP21 Internal Fan 2, 3D View MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 112 9.0 ±1.0 mm [0.4 ±0.04 in] 800.0 ±2.5 mm [31.5 ±0.1 in] 1196.1 ±4.0 mm [47.1 ±0.16 in] Illustration 7.105 X7 IP21 External Fan 1 Illustration 7.106 X7 IP21 External Fan 1, 3D View Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 113 9.0 ±1.0 mm [0.4 ±0.04 in] 800.0 ±2.5 mm [31.5 ±0.1 in] 1196 ±4.0 mm [47.1 ±0.16 in] Illustration 7.107 X7 IP21 External Fan 2 Illustration 7.108 X7 IP21 External Fan 2, 3D View MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 114 800.0 ±2.5 mm [31.5 ±0.1 in] 1113.4 ±4.0 mm [43.8 ±0.16 in] 1172.1 ±4.0 mm [46.1 ±0.16 in] Illustration 7.109 X8 IP21 Internal Fan 1 Illustration 7.110 X8 IP21 Internal Fan 1, 3D View Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 115 800.0 ±2.5 mm [31.5 ±0.1 in] 1113.4 ±4.0 mm [43.8 ±0.16 in] 1172.1 ±4.0 mm [46.1 ±0.16 in] Illustration 7.111 X8 IP21 Internal Fan 2 Illustration 7.112 X8 IP21 Internal Fan 2, 3D View MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 116 800.0 ±2.5 mm [31.5 ±0.1 in] 1113.4 ±4.0 mm [43.8 ±0.16 in] 1192.1 ±4.0 mm [46.9 ±0.16 in] Illustration 7.113 X8 IP21 External Fan 1 Illustration 7.114 X8 IP21 External Fan 1, 3D View Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 117 800.0 ±2.5 mm [31.5 ±0.1 in] 1113.4 ±4.0 mm [43.8 ±0.16 in] 1192.1 ±4.0 mm [46.9 ±0.16 in] Illustration 7.115 X8 IP21 External Fan 2 Illustration 7.116 X8 IP21 External Fan 2, 3D View MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 118: Terminal Designations, Ip00
IP00 X1–X4, IP00 X5–X6, and IP00 X7–X8. Illustration 7.118 Terminal Designations IP00 X5–X6 Illustration 7.117 Terminal Designations IP00 X1–X4 X1.1 X1.2 X1.3 X2.1 X2.2 X2.3 Illustration 7.119 Terminal Designations IP00 X7–X8 Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 119: Ip00 Enclosures
A/B Temperature 2.5 mm 332 mm [13.1 in] PE M6 278 mm [10.9 in] 295 mm [11.6 in] 332 mm ± 2 mm [13.1 in ± 0.08 in] Illustration 7.120 IP00 X1 MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 120 A/B Temperature 2.5 mm 436 mm [17.2 in] PE M6 382 mm [15.0 in] 399 mm [15.7 in] 436 mm ± 3 mm [17.2 in ± 0.12 in] Illustration 7.121 IP00 X2 Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 122 240 mm [9.4 in] 157 mm [6.2 in] 9 mm [0.4 in] 9 mm [0.4 in] 577 mm [22.7 in] 624 mm ± 3 mm [24.6 in ± 0.10 in] Illustration 7.123 IP00 X4 Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 123 210.5 mm [8.3 in] 240 mm [9.4 in] 210.5 mm [8.3 in] 9 mm [0.4 in] 685 mm [27.0 in] 737 mm ± 2.5 mm [29.0 in ± 0.10 in] Illustration 7.124 IP00 X5 MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 124 210.5 mm [8.3 in] 210.5 mm [8.3 in] 9 mm [0.4 in] 9 mm [0.4 in] 685 mm [27.0 in] 768 mm ± 2.5 mm [30.2 in ± 0.10 in] Illustration 7.125 IP00 X6 Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 125 900 mm [35.4 in] PE M12 240 mm [9.4 in] 300 mm [11.8 in] 240 mm [9.4 in] 9 mm [0.4 in] 800 mm [31.5 in] 900 mm[35.4 in] Illustration 7.126 IP00 X7 MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 126: Terminology Used In Mechanical Dimensions
Internal fan 1 Internal fan 2 External fan 1 External fan 2 Table 7.8 Terminology used in Mechanical Dimensions See chapter 4.1.4 Ventilation and Cooling Requirements for further details on fan concepts. Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 127: Mechanical Dimensions
X7 IP20 if1 949 (37.4) 468 (18.4) 515 (20.3) 186 (410) X8 IP00 966 (38) 468 (18.4) 515 (20.3) 205 (422) X8 IP20 ef1 Table 7.10 380–415 V, 50 Hz, AHF 010 MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 128 X7 IP20 if1 949 (37.4) 468 (18.4) 515 (20.3) 186 (410) X8 IP00 966 (38) 468 (18.4) 515 (20.3) 205 (422) X8 IP20 ef1 Table 7.12 380–415 V, 60 Hz, AHF 010 Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 129 X7 IP20 if1 949 (37.4) 468 (18.4) 515 (20.3) 186 (410) X8 IP00 966 (38) 468 (18.4) 515 (20.3) 205 (422) X8 IP20 ef1 Table 7.14 440–480 V, 60 Hz, AHF 010 MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 130 X8 IP20 ef1 949 (37.4) 468 (18.4) 515 (20.3) 241 (531) X8 IP00 966 (38) 468 (18.4) 515 (20.3) 260 (573) X8 IP20 ef1 Table 7.16 600 V, 60 Hz, AHF 010 Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 131 X8 IP20 ef2 949 (37.4) 468 (18.4) 515 (20.3) 241 (531) X8 IP00 989 (38.9) 468 (18.4) 515 (20.3) 260 (573) X8 IP20 ef2 Table 7.18 500–690 V, 50 Hz, AHF 010 MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 132: Ip21/Nema 1 Kit
To protect both frequency converter and filter, select the type of fuses recommended in the frequency converter design guide. The maximum fuse rating per filter size is listed in Table 7.20 to Table 7.24. Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 134 Class J, 600 V AC, rated breaking capacity 100 kA Class J, 600 V AC, rated breaking capacity 100 kA Table 7.23 600 V, 60 Hz 1) Specified type is a UL requirement. Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 135: Spare Parts
When the discharge time has elapsed, ensure that the voltage is 0 between the filter terminals X3.1, X3.2, and X3.3, and between X4.1, X4.2, and X4.3. Failure to follow recommendations could result in death or serious injury. MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 136: Selection Tables
175U0148 Capacitor Bank AHF DA/B 400V-50Hz-304A 175U0149 Capacitor Bank AHF DA/B 400V-50Hz-325A 175U0150 Capacitor Bank AHF DA/B 400V-50Hz-381A 175U0151 Capacitor Bank AHF DA/B 400V-50Hz-480A Table 8.1 Capacitor Kits, 380–415 V, 50 Hz Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 137 175U0167 Capacitor Bank AHF DA/B 460V-60Hz-291A 175U0168 Capacitor Bank AHF DA/B 460V-60Hz-355A 175U0169 Capacitor Bank AHF DA/B 460V-60Hz-380A 175U0170 Capacitor Bank AHF DA/B 460V-60Hz-436A Table 8.3 Capacitor Kits, 440–480 V, 60 Hz MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 138 175U0199 Capacitor bank AHF DA/B 500V/690V-50Hz-240A 175U0201 Capacitor bank AHF DA/B 500V/690V-50Hz-296A 175U0202 Capacitor bank AHF DA 500V/690V-50Hz-366A 175U0203 Capacitor bank AHF DA 500V/690V-50Hz-395A Table 8.5 Capacitor Kits, 500–690 V, 50 Hz Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 139: Terminals
WDU 2.5 600 V 25 A 175U0265 WFF300/AH 1000 V 500 A 175U0264 WDU 95N 1000 V 228 A 175U0257 WDU 2.5 600 V 25 A Table 8.6 Terminal Kits, 380–415 V 50 Hz MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 140 WDU 2.5 600 V 25 A 175U0265 WFF300/AH 1000 V 500 A 175U0264 WDU 95N 1000 V 228 A 175U0257 WDU 2.5 600 V 25 A Table 8.8 Terminal Kits, 440–480 V 60 Hz Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 141 WDU 2.5 600 V 25 A 175U0265 WFF300/AH 1000 V 500 A 175U0264 WDU 95N 1000 V 228 A 175U0257 WDU 2.5 600 V 25 A Table 8.10 Terminal Kits, 500–690 V 50 Hz MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 142: Fans
20 400 V/460–230 V 460 V 10–436 A AHF2 Fan 380–400 V AHF2 Fan fence Transformer for AHF2 175U0111 175U0112 175U0268 34–480 A/ size 20 400 V/460–230 V 460 V 10–436 A Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 143 175U0112 175U0267 34–480 A/ size 20 400 V–2x230 V 460 V 10–436 A Table 8.11 Fan Kits and Accessories, 380–415 V, 50 Hz 1) 10 A version is cooled by natural convections. MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 144 20 400 V/460–230 V 460 V 10–436 A AHF2 Fan 380–400 V AHF2 Fan fence Transformer for AHF2 175U0111 175U0112 175U0268 34–480 A/ size 20 400 V/460–230 V 460 V 10–436 A Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 145 175U0112 175U0267 34–480 A/ size 20 400 V–2x230 V 460 V 10–436 A Table 8.12 Fan Kits and Accessories, 380–415 V, 60 Hz 1) 10 A version is cooled by natural convections. MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 146 20 400 V/460–230 V 460 V 10–436 A AHF2 Fan 380–400 V AHF2 Fan fence Transformer for AHF2 175U0111 175U0112 175U0268 34–480 A size 20 400 V/460–230 V 460 V 10–436 A Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 147 175U0112 175U0268 34–48 0A size 20 400 V/460–230 V 460 V 10–436 A Table 8.13 Fan Kits and Accessories, 440–480 V, 60 Hz 1) 10 A version is cooled by natural convections. MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 148 20 600 V/690–230 V 460 V 10–436 A AHF2 Fan 380–400 V AHF2 Fan fence Transformer for AHF2 175U0111 175U0112 175U0269 34–480 A/ size 20 600 V/690–230 V 460 V 10–436 A Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 149 380–400 V AHF2 Fan fence Transformer for AHF2 175U0111 175U0112 175U0269 34–480 A/ size 20 600 V/690–230 V 460 V 10–436 A Table 8.14 Fan Kits and Accessories, 600 V, 60 Hz MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 150 AHF2 Fan fence 175U0266 175U0323 175U0269 AHF2 600–690 V size 30 600 V/690–230 V Transformer for AHF2 Fan AHF2 Fan fence 175U0266 175U0323 175U0269 AHF2 600–690 V size 30 600 V/690–230 V Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 151: Fuses
Fuse for fan 175U0114 175U0115 Fuse holder 175U0117 Cover for fuse holder 380–690 V 380–690 V 380–690 V Table 8.16 Fuse Kits and Accessories 1) 10 A version is cooled by natural convections. MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 152: Appendix
IP00 IP20 IP00 IP20 IP00 IP20 IP00 IP20 IP00 IP20 IP00 IP20 IP00 IP20 IP00 IP20 IP00 IP20 IP00 IP20 IP00 IP20 IP00 IP20 IP00 IP20 IP00 IP20 IP00 IP20 IP00 IP20 Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 153 1142 1687 IP00 1229 1973 IP20 1335 2079 IP00 1013 1580 2311 IP20 1119 1686 2417 IP00 1010 1812 2587 IP20 1116 1918 2693 Table 9.2 Power Loss, 400 V, 50 Hz MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 154: Index
Cooling, IP20..................22 Forced cooling..............20, 21, 31 Insufficient airflow..............25, 29 Internal fan....................21 Current distortion................. 11 Leading current..................27 Derating....................53 Linear load....................9 Digital input.................... 47 MCT 31...................... 14 Danfoss A/S © 10/2016 All rights reserved. MG80C502...
Page 155 Real power....................9 Safety......................7 Shielding....................20 Short-circuit ratio.................. 11 Spare parts Capacitor disconnect contactor..........40 Capacitor kit..................134 Fan fence kit..................140 Fan kit....................140 Fuse kit....................149 Terminal kit..................137 Transformer..................140 MG80C502 Danfoss A/S © 10/2016 All rights reserved.
Page 156 Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This also applies to products already on order provided that such alterations can be made without subsequential changes being necessary in specifications already agreed. All trademarks in this material are property of the respective companies.

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Danfoss VLT AHF 005 Design Manual

1 Introduction

2 Introduction to Harmonics and Mitigation

3 Basic Operating Principle of the AHF

4 Requirements for Installation

5 Selection of Advanced Harmonic Filter

6 Programming

7 Specifications

8 Spare Parts

9 Appendix

Index

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