sinus filter 3ELF21SIN

Short Description:

Sinus filters 21A, 440V, switch. freq. 8-12kHz for improving the motor voltage quality and for eliminating the high dv/dt associated problems like electromagnetic interference (EMI), additional motor losses, need of high-insulation class motors and overvoltages at motor terminals when long cables are used.

Specification:
Nominal current: 21A
Nominal voltage: 3 x 440 V
Frequency: 50 Hz, spínací frekvence 8 - 12 kHz
Shielding: IP20
Overloading: 1,5 / 15 sec

Description

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Contact
ELFIS spol. s r.o.
e-mail: elfis@elfis.cz
phone: +428 585 568 594
Kolmá 10
190 00 Praha 9

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