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RD51 Drive Control Devices | Indramat Drives

R911200896 (RD51.1-4N-022-L-D1-FW)

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Description

Rated 4.1 with 4 reviews

The Bosch Rexroth R911200896 (RD51.1-4N-022-L-D1-FW) is a pioneering frequency converter from the innovative RD500 series (RD51/52), that has been engineered for both synchronous and induction motors. Renowned for its compact design, this standard frequency converter possesses Voltage Frequency Control (VFC) technology, making it a flexible, economical, and reliable solution for various industries. This particular model has a nominal output power of 22 kW, while the entire RD500 series ranges from 3 – 400 kW. Notably, the R911200896 (RD51.1-4N-022-L-D1-FW) doesn't come with a braking chopper, making it ideal for high-speed milling and grinding applications. The converter operates within a supply voltage of 3 x AC 380 to 480 V and utilizes forced air-cooling for enhanced flexibility. Suitable for environments with a temperature range of 0 – 40 oC (32 - 104 oF) and moderate biological hazards exposure, this unit boasts an IP 20 protection rating. Its operational frequency ranges from 0 – 200 Hz and it can be installed up to a maximum height of 1000 meters. Available globally with a one-year warranty from Wake Industrial.
Specs
Technology: Voltage Frequency Control (VFC)
Size: Compact
Power Range: 3 – 400 kW
Nominal Output Power: 22 kW
Braking Chopper: Absent
Applications: High Speed Rotary Drives (Milling, Grinding)
Supply Voltage: 3 x AC 380 to 480 V ± 10%, 50 / 60 Hz
Cooling Mechanism: Forced Air-Cooling
Environmental Class: 3K3
Ambient Operating Temperature Range: 32 – 104 oF (0 – 40 oC)
Contamination Class: 2
Protection Level: IP 20, per EN 60529
Output Frequency: 0 – 200 Hz
Max Installation Height: 1000 meters.
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Warranty Shipping Repairs Exchange
1 Year Indramat USA Warranty included Worldwide shipping via UPS and Fedex We offer repair service for the R911200896 in 10 days. Exchange credit for your defective unit available.
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