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Home > Manufacturing & Processing Machinery > Manufacturing Equipment for Electrical & Electronic Product > Other Manufacturing Equipments for Electrical & Electronic Product > High Quality Embedded Pole Vacuum Circuit Breaker Company
High Quality Embedded Pole Vacuum Circuit Breaker Company
US$ 5 - 50
MOQ: 10 Pieces
Key Specifications
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Place of Origin:
Fujian, China
Brand Name:
EUNOV
Model Number:
centers Vacuum Interrupter Embedded Poles
Payment & Shipping
Payment Methods:
Port of Shipment:
Xiamen
Delivery Detail:
Delivery time depends on order quantity.
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Place of Origin
Fujian, China
Brand Name
EUNOV
Model Number
centers Vacuum Interrupter Embedded Poles
1.Pictures of Embedded Poles
2.Pictures of Oringin Design
3.Advantages
4.Company Profile
| 1.Rated Frequency | 50/60Hz |
| 2.Rated Maximum Line to Line Voltage | 12kV,r.m.s |
| 3.Rated Power Frequency Withstand Voltage:Air | 48kV,r.m.s |
| 4.Rated Impulse Withstand Voltage:Air | 95kV,Peak |
| 5.Rated Normal Current | 1250A |
| 6.Rated Short-Circuit Current(3Phase Symmetrical Basis) | 25kA,r.m.s |
| 7.Percentage D.C. Component of Rated S.C. Breaking Current | 50% |
| 8.Rated Short-Circuit Making Current | 63kA,Peak |
| 9.Rated Duration of Short Time Current | 3s |
| 10.Rated Short Time Withstand Current | 25kA,r.m.s |
| 11.Rated Peak Withstand Current | 63kA,r.m.s |
| 12.Maximum Contact Resistance at Minimum Closing Force | 20Micro ohms |
| 13.Capacitor Switching Capacity(Single Bank) | 400A,r.m.s |
| LIFE (ESTIMATED) | |
| 1.Electrical Life at Rated Normal Current | 30,000Operations |
| 2.Electrical Life at Rated Short Circuit Current | 50Operations |
| 3.Mechanical Life | 30,000Operations |
| 4.Contact Erosion Limit | 3mm |
| 5.Shelf Life | 30Years |
Our Company
Send Inquiry to This Supplier
Business Type
Manufacturer
Year Established
2004
Factory Size
Below 1,000 square meters
Total Employees
11 - 50 People
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