12kV 3-phase vacuum contactor

Sapulen ti 12kV 3-phase vacuum contactor paktoria & naadaw manipud iti China. Dakami ket propesional a managaramid ti 12kV 3-phase vacuum contactor kompania, factory & exporters nga espesialisado iti 12kV 3-phase vacuum contactor nga addaan iti nangato a kalidad.

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Modo ti panagiparang:

JCZ7-12 AC Contactor Medium Voltage 3 Phase Vacuum Contactor

Klasipikasion： Vacuum Contactor

Bilang dagiti panagkita： 1011

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Petsa ti pannakairuar： 2025-09-05 09:30:37

JCZ7（G）12kV 400A Vacuum ContactorJCZ7-12 series AC Vacuum Contactor 3 polesis suitable for the AC electric system, of which the frequency is 50~60 Hz, rated working voltage of 12 kV (or 7.2 kV), for direct or remote on-off control of the main circuits.This series of vacuum contactors main used below the rated current from 160A-630A power network systems for remote making and breaking and frequent starting and control of AC motors, transformers and capacitor banks and other occasions.NameUnitValueMain circuitRated working voltage (Ue)kV12Rated working current (Ie)A400,630Rated frequency (fr)H...

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