Zhejiang Zhongyi Electric Power Technology Co., Ltd.
| Rated continuous current Ir (A) | 630, 800 |
| Rated asymmetrical making current (rms) (kA) | 20 |
| Rated symmetrical interrupting current Isc (kA) | 12.5, 16 |
| Rated peak making current (kA) | 32.5 |
| Rated maximum voltage Ur (kV) | 15.5 |
| Rated lightning impulse withstand voltage Up (kV) | 170 |
| Power frequency insulation level withstand test voltage Ud (kV) | 50 |
| Ambient temperature range (oC) | -40+55 |
| Packaging Details | Carton |
| Delivery Time | 5-10 Days |
| Permissible short-circuit operations (OPS) | up250 |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Mechanical life (OPS) | 10,000 |
| Place of Origin | China |
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Product Specification
| Rated continuous current Ir (A) | 630, 800 | Rated asymmetrical making current (rms) (kA) | 20 |
| Rated symmetrical interrupting current Isc (kA) | 12.5, 16 | Rated peak making current (kA) | 32.5 |
| Rated maximum voltage Ur (kV) | 15.5 | Rated lightning impulse withstand voltage Up (kV) | 170 |
| Power frequency insulation level withstand test voltage Ud (kV) | 50 | Ambient temperature range (oC) | -40+55 |
| Packaging Details | Carton | Delivery Time | 5-10 Days |
| Permissible short-circuit operations (OPS) | up250 | Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Mechanical life (OPS) | 10,000 | Place of Origin | China |
The ZX-Series is a three-phase, electronically controlled, vacuum-interrupting distribution automation switch designed for reliable and economical switching, sectionalizing, and advanced metering in circuits rated up to 38 kV.
| Parameter | 15.5 kV | 27 kV (125kV) | 38 kV |
|---|---|---|---|
| Continuous Current (A) | 630, 800 | 630, 800 | 630, 800 |
| Impulse Withstand (kV) | 110 | 125 | 170 |
| Interrupting Current (kA) | 12.5, 16 | 12.5 | 12.5, 16 |
| Mechanical Life (OPS) | 10,000 | 10,000 | 10,000 |
| Temp Range (°C) | -40 to +55 | -40 to +55 | -40 to +55 |
Company Details
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Zhejiang Zhongyi Electric Power Technoloay Co.Ltd. is a manufacturer specializing in the production of high-voltae vacuum switches. vacuum extinauishing rooms, composite insulators and composte Zinc Oxide arresters, fuse cutouts, isolating switches. lt is a modern enterprise with high staring point,... Zhejiang Zhongyi Electric Power Technoloay Co.Ltd. is a manufacturer specializing in the production of high-voltae vacuum switches. vacuum extinauishing rooms, composite insulators and composte Zinc Oxide arresters, fuse cutouts, isolating switches. lt is a modern enterprise with high staring point,...
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