Categories | Substation Lightning Arrester |
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Brand Name: | YONGDE |
Model Number: | Y20W5-444 |
Certification: | ISO9001 |
Place of Origin: | Zhejiang,China(Mainland) |
MOQ: | 1pcs |
Price: | negotiation |
Payment Terms: | D/A, D/P, L/C, T/T, Western Union, MoneyGram, PayPal |
Supply Ability: | 1,500 pcs per month |
Delivery Time: | 21days per container |
Packaging Details: | Wooden case |
Product: | Surge Arrester |
Material: | Porcelain |
Housing: | Porcelain |
Rated voltage: | 444KV |
Nominal Current: | 20KA |
Function: | Over-Voltage Protection |
Color: | Brown |
Company Info. |
Hangzhou Yongde Electric Appliances Co.,Ltd |
Verified Supplier |
View Contact Details |
Product List |
Extra-high Voltage Outdoor Power Station Surge Protection Device
Description:
Porcelain Surge Arrester
Main features: It adopts double sealing structure, the core
encapsulates by molded silicone rubber which completely solves the
sealing problem of porcelain housed products.
It has a two-way pressure release structure.
Its core component ZnO varistor has good pressure ratio,
consistency, large flow capacity and high reliability.
E creepage distance of porcelain housed products is wide which is
suitable for IV level heavy pollution areas.
Specifications:
Rated voltage: 444KV
Nominal discharge current: 20KA
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