Compared with CKJ5 vacuum contactor, the advantages of CKJ20 vacuum contactor

CKJ20(Y) series vacuum contactors are suitable for power network systems with AC 50~60Hz and main circuit rated currents of 160A, 250A, 400A, 630A, 800A and 1000A for long-distance making and breaking and frequent starting and control of AC motors. , transformers and capacitor banks, etc. This series of vacuum contactors has a fully enclosed design, beautiful appearance, stable and reliable performance, maintenance-free, and long service life. It is the most ideal replacement product for the old CKJ5 vacuum contactor.

Compared with CKJ5 vacuum contactor, the advantages of CKJ20 vacuum contactor:

Good anti-dust and anti-fouling effect;

Secondary wiring is more convenient;

Modular switch, more beautiful in appearance, more compact in design and smaller in size;

The insulation performance is better and the heat dissipation is better.