Product Description

Bosch Rexroth is a manufacturer of industrial motion control products.

The HMF01.1N-S0K1-M0400-N-480-NNNN is a motor filter produced for the industrial servo motors produced by the company. When using this filter, it is possible to use the V/f mode with non-converter proof motors. This device can drastically reduce the leakage current and voltage stress. This motor filter has been manufactured as a cost efficient and comprehensive solution for reducing electromagnetic interference in industrial servo motors. This motor filter has the ability to reduce the ground current in motor bearings. This device is also able to reduce the overall high frequency noise in tools. Another advantage of this filter is that it has a small footprint and can be installed easily. The motor filter is also a very effective option for reducing high frequency electrical noise. If not controlled appropriately, electrical noise can cause unpredictable equipment behavior, data errors, and complete failure.

The HMF01.1N-S0K1-M0400-N-480-NNNN prevents the high frequency pulses from affecting sensor data. The device is also used for reducing electrical overstress. Sensitive equipment like pick-and-place machines, IC handlers, and wire bonders in semiconductors can be affected if electrical overstress exceeds the allowable limits. The normal operation of servo motors is carried out using three-phase pulses that have sharp spikes at some points. These sharp spikes are very high frequency pulses that can interact with the motor’s rotor and affect the performance of the motor bearings. This filter has been specially designed to curb these effects because the high frequency pulses cannot be controlled with the motor’s low impedance. When this filter is used, the sharp edges in the pulses are modified and the overall impedance is increased. This unit can be shipped globally with a one-year warranty period from Wake Industrial.