Zhejiang Zhongyi Electric Power Technology Co., Ltd.
| 12kV | 3000 |
| 24kV | Spring Operation (Manual/Electric) |
| Item | SF6 Rated Annual Leak Rate |
| Unit | kV |
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Product Specification
| 12kV | 3000 | 24kV | Spring Operation (Manual/Electric) |
| Item | SF6 Rated Annual Leak Rate | Unit | kV |
The PLB-12/24 SF6 load break switch is a high-reliability, maintenance-free HV electrical equipment designed for 10kV distribution lines. It serves as a vital component for load regulation, control, and distribution automation systems.
| Item | Unit | 12kV | 24kV |
|---|---|---|---|
| Rated Current | A | 630 | 630 |
| Rated Voltage | kV | 12 | 24 |
| Power Freq. Withstand (Dry) | kV | 42/49 | 50/65 |
| Power Freq. Withstand (Wet) | kV | 34 | 55 |
| Lightning Impulse Withstand | kV | 75/85 | 125/145 |
| Mechanical Life | times | 3000 | 5000 |
| SF6 Rated Pressure (20°C) | MPa | ≤0.71 | ≤0.71 |
| Annual Leak Rate | % | ≤0.5 | ≤0.5 |
Company Details
Ecer Certification：
Verified Supplier
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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