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![Grundfos 96754974 - Sine-wave filter]()
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![Grundfos 96754974 - Sine-wave filter]()
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Description
Sine-wave filter | Sine-wave filtersSine wave filters have a high degree of filtering, resulting in a high reduction of the stress on the motor insulation system. At the same time, they reduce the acoustic noise from the motor. Motor losses are reduced due to the fact that a sine-wave filter converts the output pulses of the frequency converter into at sine-wave-shaped. The result is a sine-wave-shaped current and reduced motor noise. Maximum cable length with sine-wave filter is 300 m. Output filters in generalOutput filters are used for reducing the voltage stress on the motor windings and the stress on the motor insulation system as well as for decreasing acoustic noise from a frequency-controlled motor.
EAN
5710626352555
Material Pricing Group
92
Danish VVS No.
382997010
Finnish LVI No.
9414025
Rated voltage
x 200-500 V
Mains frequency
50 Hz
Net weight
15.7 lb
Enclosure class (IEC 34-5)
IP20
Rated current
0.4166666666666667
Cable size
4 mm2
Mounted on
Wall
Size
4 mm2
Motor Curves