Product Description

Bosch Rexroth provides long-lasting and high-quality products for different industries. The company’s products such as drive controllers, brake resistors, and converters are widely used in the international market.

The HLR01.1N-15K0-N08R1-A-007-NNNN model provides the braking resistance of 9.1 Ohm to the converter at operating DC 700V voltage. The brake resistor is mounted directly above the converter and takes a connection through the 3 AWG gauge copper wire with PVC-insulation to dissipate the continuous power of 15 kW for a minimum of 120 seconds. The brake resistor elements are flameproof and are protected from harmful environmental factors due to their IP 20 protection class but it will not provide any resistance against liquids. The model absorbed the regenerated power of 1584 kWs for 21 seconds on-time duty to dissipate the peak kinetic energy of 74 kW into thermal energy. The issued guideline should be taken into consideration while installing the device above the converter. The device goes through a rise in temperature of 65 K with a minimum distance of 1000 mm at the top and 300 mm at the bottom of the device.

The model HLR01.1N-15K0-N08R1-A-007-NNNN is widely used with frequency converters to control the high voltage effect by dissipating it in the form of heat to the surroundings. The model works on the phenomena of natural convection for an effective cooling system. The model can be installed at a maximum height of 1000 m and operate perfectly between the temperature range of 0 to +45 ͦC at the maximum humidity level of 70% without a reduction in nominal data. The net weight of the model is 33 kg having a width of 800 mm and a height of 270 mm. The model comes without any additional option with free mounting solutions. This brake resistor can be shipped globally with a one-year warranty period from Wake Industrial.