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AC Vacuum Contactors 
CHV-400/3.3 AC Vacuum Contactor
AC 50Hz, 12kV max, 630A Current
- Shipment: in 1-2 business days (for stocks)
- Free Shipment over 500$
- Easy payment online or bank wire transfer (with proforma invoice)
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CHV-400/3.3 AC Vacuum Contactor
CHV series AC Contactors are suitable for following making and breaking electric power system: AC 50Hz, 12kv or below main circuit working voltage level, 630A or below working current level, such as frequent operating and control AC electric motor and magnetic starter. They are widely used in electric power system, petroleum, chemical industry, coal mining, metallurgy and electrified railway and other fields.
Specification | ||
| Rated voltage | kV | 3.3 |
| Rated current | A | 400 |
| Rated Turn-on capacity | A/100 Times | 4000 |
| Rated Disjunction capacity | A/25 Times | 3200 |
| High-point Disjunction capacity | A/3 Times | 4000 |
| Rated short time withstanding current | kA/2s | 4 |
| Rated peak withstanding current | kA | 10 |
| Mechanical life | Times | 1*106 |
| Electrical Life | Times | 6*104 |
| Weight | Kg | 8 |
| Controlled power voltage | V(AC) | 110,220 |
| Closing power | W(transient) | 424.5 |
| Hold power | W | 17 |
| Auxiliary contact | 5 pairs NO, 4 pairs NC | |
| Auxiliary contact capacity | Ue:AC380V Ie:10A | |
For other products please check product selection table: AC Vacuum Contactor
CHV-400/3.3 AC Vacuum Contactor
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