Zhejiang Zhongyi Electric Power Technology Co., Ltd.
| value | 50 Hz |
| parameter | Rated power frequency withstand voltage, dry |
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Product Specification
| value | 50 Hz | parameter | Rated power frequency withstand voltage, dry |
The IST-11/630 is a high-performance, three-column disconnector designed for reliable outdoor power distribution. It functions as a no-load switching device to physically isolate lines, ensuring safety and efficiency in high-voltage switchyards.
| Parameter | Value |
|---|---|
| Model NO. | IST-11/630 |
| Rated Voltage | 36 kV |
| Rated Normal Current | 400 Amps |
| Structure | Three-column Disconnector |
| Movement Mode | Horizontal Rotary Type |
| Rated Lightning Impulse Withstand | 200 kV |
| Short Time Withstand Current | 18.0 kA (3 sec) |
| Creepage Distance | 900 mm |
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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