Grundfos 97669902 - dU/dt filter

GRUNDFOSSKU: 97669902

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Description

dU/dt filter dU/dt filtersdU/dt filters reduce the voltage peaks and the dU/dt of the pulses at the motor terminals. To some extent, the voltage at the motor terminals is still pulse-shaped; the motor current is sine-wave-shaped without commutation spikes. Maximum cable length with dU/dt filter is 150 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 5710620886414
Cable size 95 mm2
Enclosure class (IEC 34-5) IP20
Mains frequency 50 / 60 Hz
Material Pricing Group 92
Mounted on Wall
Net weight 30.0 kg
Product family CUE accessories
Rated current 0-177.0 A
Rated voltage x 240-690 V
Real Time Delivery date to be confirmed on Sales Order  Update with real time availability and Net price
Size 95 mm2

Motor Curves

Dimensional Drawing

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