Hangzhou Yongde Electric Appliances Co.,Ltd
| Payment Terms | T/T or western Union or L/C or PayPal, MoneyGram, D/P, D/A |
| Supply Ability | 1,000pcs per month |
| Delivery Time | 21days per container |
| Packaging Details | wooden case |
| Max. Voltage | 72.5KV |
| Brand Name | YONGDE |
| Model Number | GW8-72.5 |
| Certification | ISO9001 |
| Place of Origin | Zhejiang,China(Mainland) |
View Detail Information
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Product Specification
| Payment Terms | T/T or western Union or L/C or PayPal, MoneyGram, D/P, D/A | Supply Ability | 1,000pcs per month |
| Delivery Time | 21days per container | Packaging Details | wooden case |
| Max. Voltage | 72.5KV | Brand Name | YONGDE |
| Model Number | GW8-72.5 | Certification | ISO9001 |
| Place of Origin | Zhejiang,China(Mainland) | ||
| High Light | high voltage disconnectors ，hv disconnect switches | ||
Neutral Point Isolator for Earthing System GW8-72.5
Characteristics:
The products have property of simple structure, reliable property, wide usage, economical and long using time.
We have whole specification and can satisfy user's different parameter requirement.
Connecting terminal and the electric pole is made by casting aluminum-alloy and section bar, having the good property of high-intensity, good flowing and anti-corrosion
Specifications:
| No | Item | parameter | |||
| 1 | Rated Voltage kV | 72.5 | 123 | 145 | |
| 2 | Rated Current A | 630, 1250 | |||
| 3 | Rated Short Time withstand current and time kA/s | 25-40/4 | |||
| 4 | Rated Peak withstand current kA | 63-100 | |||
| 5 | 1min power frequency withstand voltage (effective value) kV | To earth | 140 | 230 | 275 |
| To phase | 140 | 230 | 275 | ||
| 6 | Lightning impulse withstand voltage v(peak value) kV | To earth | 325 | 550 | 650 |
| To phase | 325 | 550 | 650 | ||
| 7 | Rated mechanical terminaload N | Level of lateral load | 750 | 1500 | 1500 |
| Level of vertical load | 500 | 1000 | 1000 | ||
| Vertical force | 750 | 1000 | 1000 | ||
| 8 | Max Man Operative Moment N. m | 200 | |||
| 9 | control voltage V | AC220 DC110 or220 | |||
| 10 | motor voltage V | AC220 or380 DC110 or220 | |||
Company Details
Business Type:
Manufacturer
Year Established:
1993
Total Annual:
$17,364,156-$20,744,408
Employee Number:
100~250
Ecer Certification：
Verified Supplier
Hangzhou Yongde Electric Appliances Co.,Ltd was founded in 1993. As a high-new-tech enterprise in Zhejiang province, it is about 15 kilometers from downtown area. Our Company is one of the recommended model companies for national power grid construction and transformation. We specialize... Hangzhou Yongde Electric Appliances Co.,Ltd was founded in 1993. As a high-new-tech enterprise in Zhejiang province, it is about 15 kilometers from downtown area. Our Company is one of the recommended model companies for national power grid construction and transformation. We specialize...
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