RD51 Drive Control Devices | Indramat Drives
R911200419 (RD51.1-4B-090-L-NN-FW)
Rated 4.6 stars (7 total reviews)
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Description
Indramat Refu, a division of Bosch Rexroth, is the manufacturer of the versatile RD 500 drive system. This system operates on three phases and is designed for synchronous and induction motors, with uses spanning centrifuges to foodstuff machines. Within the system, the R911200419 (RD51.1-4B-090-L-NN-FW) is a drive converter, utilizing curve control for motion regulation. With a required nominal voltage of 380V-480V, it has integrated features to reduce harmonic interference and noise, adhering to EMC Guidelines. Uniquely, the R911200419 (RD51.1-4B-090-L-NN-FW) has a built-in brake chopper, with a minimum resistance value of 2.5 Ohms and continuous power rating of 55kW. With a weight of 74kg, it employs forced air cooling, requiring 0.4m3/s of cooling air. The converter has a size class of E and is protected to IP 20 according to EN 60529. All purchases come with a one-year global warranty provided by Indramat USA.
Product Type: Drive Converter
System Type: RD 500 Drive System
Operation: Sychronous/Induction Motors
Customizable: Yes
Control Type: U/f Curve Control
Nominal Three-Phase AC Connection Voltage: 380-480V (+/-10%)
Integrated Line Reactor: Yes
Radio Interference Suppression Filter: Yes
Brake Chopper Minimum Resistance Value: 2.5 Ohms
Brake Chopper Continuous Power Rating: 55kW
Brake Chopper Peak Power (for 1 second): 260kW
Weight: 74kg
Cooling Method: Forced Air Cooling
Cooling Air Requirement: 0.4m3/s
Size Class: E
Protection Degree: IP 20 (EN 60529)
Shipment: Global.
System Type: RD 500 Drive System
Operation: Sychronous/Induction Motors
Customizable: Yes
Control Type: U/f Curve Control
Nominal Three-Phase AC Connection Voltage: 380-480V (+/-10%)
Integrated Line Reactor: Yes
Radio Interference Suppression Filter: Yes
Brake Chopper Minimum Resistance Value: 2.5 Ohms
Brake Chopper Continuous Power Rating: 55kW
Brake Chopper Peak Power (for 1 second): 260kW
Weight: 74kg
Cooling Method: Forced Air Cooling
Cooling Air Requirement: 0.4m3/s
Size Class: E
Protection Degree: IP 20 (EN 60529)
Shipment: Global.
RD 51.1-4B-090-L-NN-FW
RD51-1-4B-090-L-NN-FW
RD51.1 4B 090 L NN FW
RD51.1-4B-O9O-L-NN-FW
RD5114B090LNNFW
RD51 1 4B 090 L NN FW
rd51.1-4b-090-l-nn-fw
RD51-1-4B-090-L-NN-FW
RD51.1 4B 090 L NN FW
RD51.1-4B-O9O-L-NN-FW
RD5114B090LNNFW
RD51 1 4B 090 L NN FW
rd51.1-4b-090-l-nn-fw
Fax: 1-919-867-6204
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Warranty
Indramat USA 1 Year Warranty
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We offer a repair service for the RD51.1-4B-090-L-NN-FW.
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