RD51 Drive Control Devices | Indramat Drives
R911200525 (RD51.1-4B-022-L-NN-FW)
Rated 4.4 stars (4 total reviews)
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Description
The Bosch Rexroth R911200525 (RD51.1-4B-022-L-NN-FW) drive control is an advanced motor control device with a built-in brake chopper. Possessing multiple interface capabilities, the unit controls, monitors, and parameterizes drive systems although it does not offer additional functions. Crucial details such as input and output voltage ratings, current ratings, and frequency ratings are displayed on the device's type plate. The device utilizes forced air cooling and can handle a peak current rating of 72A for 1 second at 4kHz pulse frequency. The incorporated chopper has a minimum resistance value of 11.7 Ohms. However, it must not be operated underwater. It must be stored in a clean, dry location and should only be installed and maintained by trained personnel. The device comes with a one-year warranty and can be shipped worldwide.Specs
Built-in Feature: Brake Chopper
Additional Function: None
Cooling Mechanism: Forced Air Cooling
Peak Current Rating: 72A at 4kHz Pulse Frequency for 1 Second
Chopper Resistance Value: Minimum 11.7 Ohms
Operating Environment: Not Underwater
Storage Condition: Dry and Clean Place
DC Link Capacitors: AL Electrolytic Capacitors
Capacitor Storage Life: 2 years at not more than 40°C
Airflow Impedance: None
Power Loss: Exhibits during operation
Installation Elevation: Performance derated if exceeded
Design: Modular
Installation: In a control cabinet
Cable Distance: Minimum 20cm apart
Voltage Level: High
Personnel Requirement: Trained Personnel
Additional Function: None
Cooling Mechanism: Forced Air Cooling
Peak Current Rating: 72A at 4kHz Pulse Frequency for 1 Second
Chopper Resistance Value: Minimum 11.7 Ohms
Operating Environment: Not Underwater
Storage Condition: Dry and Clean Place
DC Link Capacitors: AL Electrolytic Capacitors
Capacitor Storage Life: 2 years at not more than 40°C
Airflow Impedance: None
Power Loss: Exhibits during operation
Installation Elevation: Performance derated if exceeded
Design: Modular
Installation: In a control cabinet
Cable Distance: Minimum 20cm apart
Voltage Level: High
Personnel Requirement: Trained Personnel
Fax: 1-919-867-6204
Shipping & Payment Options
Warranty
Indramat USA 1 Year Warranty
Repair
We offer a repair service for the RD51.1-4B-022-L-NN-FW.
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