Zhejiang, China
Business Type:
Number of Employees:
Year of Establishment:
Registered Capital:
2.96 Million USD
OEM/ODM Service
Sample Available

Insulators, Composite Insulator, Composite Suspension Insulator manufacturer / supplier in China, offering Porcelain Insulator 630A, 42kv Polymer Surge Lighting Arrester, 36kv High Voltage Polymer Surge Lightning Arrester 10K and so on.

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Porcelain Insulator 630A

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Min. Order: 10 Pieces
Production Capacity: 10, 000PCS/Month
Transport Package: Plywood Case
Payment Terms: L/C, T/T, Western Union
Material: Porcelain
Structure: Bushing Insulator
Type: B Type Insulator
Specification: 630A
Trademark: ZHON
Origin: China

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Basic Info

Model NO.: 630A
HS Code: 8546900000

Product Description

Condition of Use:
1. Ambient air temperatures within the range of -40 degree Celsius to +40 degree Celsius;
2. Altitude above sea level not exceeding 1, 000m; (If the altitude is higher than 1, 000, it needs adjust. )
3. Frequency of A. C. Power supply not exceeding 100Hz;
4. The mechanical load no more than the rated value.
Porcelain Insulator 630A
Product Model Rated voltage (kV) Rated mechanical bending load (kN) Structure height
Min. arcing distance
Min. nominal   creepage distance (mm) Uimp wts (peak)
Uw. 1min wts (peak)
630A 10 70 580 450 1000 230 95

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