| Main Circuit Rating Current: | 400a |
|---|---|
| Main Circuit Rating Voltage: | 1140v |
| Brand Name: | GLVAC |
| Model Number: | CKJ5-400/1.14 |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
Description:
AC contactors use vacuum interrupter as switching elements, the main circuit moveable and stationary contacts are sealed in the vacuum where the atmospheric pressure is lower than 1*10-2 PA. Vacuum medium has good isolation and arc extinguishing ability, so the vacuum contactor is characterized as high isolation voltage, small contact stroke, low contact wear, long life and so on.
Product Details Introduction
| Technical parameters | ||
| Rated voltage | A | 400 |
| Rated current | kV | 1.14 |
| Rated Turn-on capacity | A/50 Times | 4800 |
| Rated Disjunction capacity | A/50 Times | 4000 |
| Mechanical life | Times | 1×106 |
| Electrical Life | Times | 6×104 |
| Weight | Kg | 11 |
| Controlled power voltage | V | 36, 220 |
| Pick up power | W(transient) | 860 |
| Hold power | W | 28 |
| Auxiliary contact | 4 pairs NO, 3 pairs NC | |
| Auxiliary contact capacity | AC-15: Ue:AC380V Ie:1A DC-13: Ue:DC250V Ie:0.8A | |
