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R911288887 (RD52.1-4N-001-L-NN-P1-NN-FW)

RD 500 Drive Controllers

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1 Year Warranty Included
Free Ground Shipping

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6 Minutes 1 Seconds

The R911288887 (RD52.1-4N-001-L-NN-P1-NN-FW) is a converter designed for use with synchronous and induction motors, operating on a 3-phase AC supply of 380–480 V at 50/60 Hz. It delivers a rated power of 1.5 kW at a constant output current of 4 A and employs forced air cooling to regulate internal temperatures. This unit includes a PROFIBUS-DP interface for communication, integrates a 32-bit signal processor for dynamic servo control, and incorporates radio interference filters and line reactors to reduce harmonic distortion. With an IP20 protection rating, it functions optimally in environments ranging from 0°C to 40°C and up to 85% relative humidity. The unit weighs approximately 15 kg and requires a minimum clearance of 100 mm above and below for proper ventilation.

Technical Specifications

Voltage
3 x AC 380 – 480 V

Voltage Tolerance
±10%

Frequency
50/60 Hz

Power
1.5 kW

Operating Current
4 A

Cooling method
Forced air cooling

Interface
PROFIBUS-DP

Signal Processor
32-bit

Radio interference suspension filters
Yes

IP Category
IP20

Maximum Temperature
0 to +40℃

Humidity
85%, without condensation

Weight
15 kg

Clearance
100mm top and bottom

Global Shipping
Available

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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
product repair We offer a repair service for the RD52.1-4N-001-L-NN-P1-NN-FW.
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