Related Manuals for Mitsubishi Electric FR-ABR-(H)0.4K
Summary of Contents for Mitsubishi Electric FR-ABR-(H)0.4K
- Page 1 TRANSISTORIZED INVERTER INSTRUCTION MANUAL HIGH-DUTY BRAKE RESISTOR FR-ABR-(H)0.4K to 15K...
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Page 2: Safety Instructions
Thank you for choosing the Mitsubishi transistorized inverter option unit. This instruction manual gives handling information and precautions for use of this equipment. Incorrect handling might cause an unexpected fault. Before using the equipment, please read this manual carefully to use the equipment to its optimum. -
Page 3: Injury Prevention
2. Fire Prevention CAUTION • Mount the brake resistor on a non-combustible surface. Installing it directly on or near a combustible surface could cause a fire. • Use the alarm signal to switch power off. A failure to do so can overheat the brake resistor due to a brake transistor failure etc., causing a fire. - Page 4 INSTALLATION INSTRUCTIONS FOR COMPLIANCE WITH UL Install the FR-ABR brake resistors as follows: • The resistor may be mounted horizontally or vertically, depending on a suitable surface location. • When the resistor is mounted externally to the enclosure housing the inverter, install a solid Type 1 enclosure at least 8 times the volume size of the resistor that incorporates mesh or perforated steel type ventilation openings at each end of the resistor.
- Page 5 1. UNPACKING AND CHECKING THE MODEL AND APPLICABLE INVERTERS Take the brake resistor out of the package and confirm that the product is as you ordered and intact. The FR-ABR Series brake resistors are a UL Listed Accessory for use only with the following inverter models: High-Duty Brake Resistor Model Applicable Inverter Models...
- Page 6 High-Duty Brake Resistor Model Applicable Inverter Models FR-A540-0.4K(-**) FR-ABR-H0.4K FR-E540-0.4K(C)(-**) FR-A044-0.4K(-**) FR-A540-0.75K(-**) FR-ABR-H0.75K FR-E540-0.75K(C)(-**) FR-A044-0.75K(-**) FR-A540-1.5K(-**) FR-E540-1.5K(C)(-**) FR-ABR-H1.5K FR-V540-1.5K(-**) FR-A044-1.5K(-**) FR-A540-2.2K(-**) FR-E540-2.2K(C)(-**) FR-ABR-H2.2K FR-V540-2.2K(-**) FR-A044-2.2K(-**) FR-A540-3.7K(-**) FR-E540-3.7K(C)(-**) FR-ABR-H3.7K FR-V540-3.7K(-**) FR-A044-3.7K(-**) FR-A540-5.5K(-**) FR-ABR-H5.5K FR-E540-5.5K(C)(-**) FR-V540-5.5K(-**) FR-A540-7.5K(-**) FR-ABR-H7.5K FR-E540-7.5K(C)(-**) FR-V540-7.5K(-**) FR-ABR-H11K FR-V540-11K(-**) FR-ABR-H15K FR-V540-15K(-**) Note : ** indicates alpha numeric combination.
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Page 7: General Instructions For Installation
2. GENERAL INSTRUCTIONS FOR INSTALLATION (If you need to meet UL requirement refer to page A-3) • Never mount the resistor near wood, paper or any other combustible material. Doing so can cause a fire. • To prevent burns, do not install the resistor in a place where it is readily accessible. -
Page 8: Instructions For Wiring
3. INSTRUCTIONS FOR WIRING When the regenerative brake transistor is damaged, the wiring sequence as shown in the following diagrams is recommended to prevent overheating and burnout of the brake resistor. Thermal relay High-duty brake resistor <Example 1> Inverter (OCR)(*3) (FR-ABR) Power Supply... - Page 9 • Connect the leads of the high-duty brake resistor to the P and PR terminals of the inverter. When using the 15K inverter, connect two high-duty brake resistors (18Ω) in parallel. When using the H15K inverter, connect two high-duty brake resistors (18Ω) in series using the terminal block enclosed.
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Page 10: Specifications
5. SPECIFICATIONS 1) Permissible duty and torque FR-ABR- (200V Class) FR-ABR-H (400V Class) Item 0.4K 0.75K 2.2K 3.7K 5.5K 7.5K 11K 15K 0.4K 0.75K 1.5K 2.2K 3.7K 5.5K 7.5K 11K 15K Braking 150% 5s 100% 5s 100% 5s torque Permissib 10%ED 6%ED 10%ED... - Page 11 FR-ABR-11K to 15K, H11K, H15K ±1 φd Glass-braided cable 2.0mm white φ5.3 Crimping Terminal Dimensions (Unit: mm) Resistance (Unit: mm) Brake Resistor Model (Ω) FR-ABR-11K 200V Class FR-ABR-15K* FR-ABR-H11K 400V Class FR-ABR-H15K* *1 For the 15K, connect two resistors (18Ω) in parallel. *2 For the H15K, connect two resistors (18Ω) in series.
- Page 12 7. BRAKING CAPABILITIES Continuous Permissible Power Continuous Continuous Resistanc Model Resistance Permissible Model Permissible Power Power FR-ABR-0.4K 200Ω FR-ABR-H0.4K 1200Ω FR-ABR-0.75K 100Ω FR-ABR-H0.75K 700Ω FR-ABR-2.2K 60Ω 120W FR-ABR-H1.5K 350Ω 115W FR-ABR-3.7K 40Ω 155W FR-ABR-H2.2K 250Ω 120W FR-ABR-5.5K 25Ω 185W FR-ABR-H3.7K 150Ω...
- Page 13 REVISIONS *The manual number is given on the bottom left of the back cover. Print Date *Manual Number Revision Nov., 1998 IB(NA)-66891-A First edition Mar., 2001 IB(NA)-66891-B Partial Additions • Applicable inverters • Instructions for wiring Apr., 2002 IB(NA)-66891-C Additions FR-ABR-11K, FR-ABR-15K Aug., 2002 IB(NA)-66891-D...
- Page 14 Fax: +7 3832 / 10 66 26 e mail: sales.info@meir.mee.com Fax: +359 (0)2 / 97 44 061 Phone: +47 (0)32 / 24 30 00 e mail: elo@elektrostyle.ru MITSUBISHI ELECTRIC . ITALY e mail: — Fax: +47 (0)32 / 84 85 77 ICOS RUSSIA EUROPE B.V...