Siemens 6SE7021-5FB87-1FD0 SIMOVERT Masterdrives dv/dt Filter
Siemens SIMOVERT Masterdrives dv/dt filter, 380-460V, 500-575V AC.
The Siemens 6SE7021-5FB87-1FD0 is a SIMOVERT Masterdrives dv/dt filter designed to reduce voltage spikes and motor insulation stress caused by fast switching frequencies. It is rated for 380-460V 3-phase AC with a current handling capacity of 10.2A at the lower voltage and 17.5A at the higher end of the range. Additionally, it supports 500-575V 3-phase AC with a current of 15.1A.
This dv/dt filter is crucial for protecting motors and ensuring system reliability in applications where long cable runs between the drive and motor are common, or when using motors susceptible to voltage transients. It is essential for maintaining motor winding integrity and extending the lifespan of motor insulation.
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| Type | SIMOVERT Masterdrives dv/dt Filter |
| Voltage | 380-460 V 3 AC, 500-575 V 3 AC |
| Current | 10.2 A (380-460V), 17.5 A (380-460V), 15.1 A (500-575V) |