R911200189 (RD51.1-4B-045-L-NN-FW)

Description

The Bosch R911200189 (RD51.1-4B-045-L-NN-FW) is a top-tier industrial drive converter, known for its innovative design. Integral to this model is a line filter used to minimize noise pollution and cable insulation to deter electrical interference. With an operational temperature range of 0 to +40°C, it features a brake chopper and a blower unit for temperature regulation during continuous operation. The RD51.1 weighs 33 kg, delivers an impressive power output of 45 kW, and has a rated current of 82 amperes. It is essential to connect the variable-speed motors to this converter using shielded cables to limit inductance. The model's dimensions are 500 x 270 x 320 mm (L x W x D), and it employs an internal forced cooling system. Note that its firmware is sold separately, and the Aluminum-Elko DC link capacitors require recharging if stored over two years. All users must review the user manual before installation or usage.

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