Nidec Leroy-Somer Powerdrive MD Smart Manuals

Manuals and User Guides for Nidec Leroy-Somer Powerdrive MD Smart. We have 1 Nidec Leroy-Somer Powerdrive MD Smart manual available for free PDF download: Integration Manual

Nidec Leroy-Somer Powerdrive MD Smart Integration Manual (184 pages)

MD3 IP00 Chassis

Brand: Nidec | Category: Industrial Equipment | Size: 18.3 MB

Table of Contents
7
General Information
10
Working Principle of a Variable Speed Drive
10
Key Components of the Powerdrive MD Smart
11
Filtering Elements
11
Rectifiers
12
Passive Rectifiers
12
Active Rectifiers
14
Preload Module
16
Inverters
16
Parallelisation Module
17
The Braking Module
17
The Control Module
18
General Information
18
Systemiz
20
Cable Kit
20
Associating Components According to Architecture
21
Cooling Methods
25
Air Cooling
25
Ventilated Power Components
25
Liquid Cooling (CL Version)
26
Internal Loss Management
27
Hardware Selection
28
General Characteristics
28
Determination of the Continuous Output Current (Isp)
28
Aid for Determining Isp Variator Current under Non-Standard Conditions
29
Setting the Design Temperature
30
Determination of the Isp Continuous Output Current
32
Low Frequency (Lf) Correction Factor
33
Choosing the Chopping Frequency
33
Hardware Selection
34
6-PULSE Variable Speed Drive
34
Composition
34
Example of Component Selection
35
6-PULSE Variable Speed Drive, 400V -10% to 480V +10
36
6-PULSE Variable Speed Drive, 525V -10% to 690V +10
38
Composition
40
Example of Component Selection
41
AFE Variable Speed Drive, 400V -10% to 480V +10
42
AFE Variable Speed Drive, 525V -10% at 690V +10
44
Standards
46
Environmental Specifications
46
Environmental Specifications During Transportation and Storage
46
Environmental Conditions During Operation
46
Resistance to Acids and Corrosive Gases
46
Electrical Characteristics of Components
46
Passive Rectifier Chassis
46
Cables and Fuses
47
UR Fuse, Line Reactor and RFI Filter Options
50
MD3INV Active Rectifier Chassis
52
Cables and Fuses
53
Filtering Options
56
Preload Module MD3PRG
59
Inverter Chassis MD3INV
60
Fan Modules
63
MD3TF Braking Modules and Resistors
64
Braking Transistor
64
Braking Resistor
65
Control Module MD3CTL
65
Parallelisation Module MD3PRL
70
Customisation Card
72
Powerdrive MD Smart Integration Guide
72
Mechanical Installation
73
Checks Upon Receipt
73
Handling
73
Dimensions and Weights
74
Single Rectifier Chassis MD3REC1
74
Preload Module MD3PRG
76
Inverter Chassis (Motor and Network) MD3INV Size1
77
Braking Module MD3TF
86
Control Module MD3CTL and Parallelisation Module MD3PRL
87
HMI and Console
88
Md3Sui
88
Md3Keypad
88
Installation
89
General Information
89
AF Chassis Installation
89
Installation in Enclosure
90
CL Chassis Installation
93
Installation in Enclosure
93
Minimum Installation Distances
94
Rectifier Chassis MD3REC1
94
Inverter Chassis MD3INV
96
Preload Module MD3PRG
99
Control Module MD3CTL and Parallelisation Module MD3PRL
100
Air Flow Management
102
Liquid Cooling Management
103
Flow Rate
103
Recommendations
104
Drainage and Maintenance
104
Variable Speed Drive Losses
105
Ventilation Flow Rates
108
Noise Levels
110
Connections - Cabling
112
Power Network
112
Neutral IT Point Connection
112
Ground Connections
113
Equipotential Protection or EP Circuit
113
Shielding
114
Cable Routing
115
Electromagnetic Compatibility (EMC)
116
Special Cabling
117
Electrical Diagrams
118
6-PULSE Version ≤ 500 Kw
118
6-PULSE Version up to 2,500 Kw
119
AFE Electrical Diagrams
121
AFE Version <500 Kw
121
AFE Version > 500 Kw
122
12, 18, 24-PULSE Electrical Diagrams
124
Location of Terminal Blocks
125
Control Module MD3CTL
125
Parallelisation Module MD3PRL
126
Rectifier Chassis MD3REC and Preload Module MD3PRG
127
Rectifier Chassis MD3INV
128
Hmi and Console
130
Md3Sui
130
Md3Keypad
130
Strands between Terminal Blocks
131
Brake Module Cabling
145
DC Bus Cabling
146
Cabling Connections
147
Control Terminal Cabling
148
Remote Control
148
Changing the Start/Stop Command Logic
149
Systemiz Wizard Details (Pre-Set Internal Settings)
149
STO-1 / STO-2 Inputs: Safe Torque off Function
151
Single Channel Lockout (SIL1 - Plb)
152
Dual Channel Lockout (SIL3 - Ple)
152
Testing
153
Self-Testing and Diagnostics
153
Control Module MD3CTL
153
Power
153
Operating Test
154
Necessary Hardware
154
Test Preparation
155
Functional Testing
155
Maintenance
157
Ul Listing Information
157
UL File Reference
157
Mounting
157
Environment
157
Maximum Continuous Current
157
Electrical Installation
157
Terminal Torque
157
Cabling Terminals
157
Branch Circuit Protection
157
Line Reactors
159
AC Supply Specification
159
Motor Overload Protection and Overspeed Protection
159
PX1, PX2, PX3 and P2 Customer Interface
159
Appendices
160

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Nidec Leroy-Somer Powerdrive MD Smart Integration Manual (184 pages)

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