• 30 Kv Metal-Oxide Polymer Surge Arrester with Bracket
  • 30 Kv Metal-Oxide Polymer Surge Arrester with Bracket
  • 30 Kv Metal-Oxide Polymer Surge Arrester with Bracket
  • 30 Kv Metal-Oxide Polymer Surge Arrester with Bracket
  • 30 Kv Metal-Oxide Polymer Surge Arrester with Bracket
  • 30 Kv Metal-Oxide Polymer Surge Arrester with Bracket

30 Kv Metal-Oxide Polymer Surge Arrester with Bracket

Type: Light Duty, Heavy Duty
Rated Voltage: 30kv
Housing Material: Silicone Rubber, Polymer, Porcelain, Ceramic
Delivery Time: Shipped in 20 Days After Payment
Purpose: Over-Voltage Protection
Standards: IEC60099-4
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Manufacturer/Factory & Trading Company

Basic Info.

Model NO.
YH10W5-30
Accessory
Bracket,Insulating Cap,Cooper Lead,Insulator,Hoop
Test Report
Kema
Nominal Current
10ka
Color
Grey
Transport Package
Carton
Trademark
YONGDE
Origin
Zhejiang, China (Mainland)
Production Capacity
35000 Piece/Pieces Per Month

Product Description

Hangzhou Fuyang 30 kV Metal-oxide Polymer Surge Arrester with Bracket

0.28kV~500kV Surge Arresters' Characteristics:
1. The Core column applied winding structure, Polymer Housed core pillar molded on the core column, with almost no internal air gap, and outstanding sealing performance Simple in structure, small in size and light in weight.
2. Polymer Housed with silicone rubber, explosion-proof ZnO varistor as the core component is large
in flow capacity.
3. International standard IEC 60099-4 and ANSI 62.22, and with high reliability. With fully insulated tops, the product can be applied to the complete cabinet installation, which can reduce the designing size of cabinet.
4. Products with detachment device can provide signals for quitting operation when failure occurs,
avoiding arrester explosion, and it is maintenance-free.
5. Polymer housed products with a six CTI level, creepage distance meets the requirements of IV level in heavy pollution areas.

Surge Arresters' Technical Parameters:

Type YH10W5-30/81.6
Rated voltage---------kV 30
MCOV  ----------------kV 24.4
Nominal Current-------kA 10
Residual voltage of steep impulse----at 5kA(kV) 88.5
8/20μS Residual voltage of lightning impulse current kV(Peak value)-----at 5kA(kV) 81.6
Residual voltage of switching impulse current kV (peak value)----at 1kA  (kV) 62.5
1mA D.C reference voltage (kV) 42.5
Line discharge level 1
2mS long duration impulse current A 400
4/10μS High current impulse kA  100
Lightning impulse withstand kV 200
Power frequency voltage withstand(dry/wet)kV 70
0.1S TOV--------------kV 36
1S TOV----------------kV 34.5
10S TOV---------------kV 33
1200S TOV-------------kV 30
Creepage distance ----mm 1082
Material employed in series non-linear resistor Zinc Oxide

MOA Production Process:

30 Kv Metal-Oxide Polymer Surge Arrester with Bracket

 

Working Condition:

  • Environment temperature: -40--+40 degree
  • altitude:<1000m
  • 48HZ<Rated frequency<62HZ
  • Power frequency voltage should not be more than continuous running voltage
  • Max wind speed should be less than 35m/s
  • Earthquake intensity should be less than 7 degree
  • If used in contamination area, should be noted in advance.

 

30 Kv Metal-Oxide Polymer Surge Arrester with Bracket

30 Kv Metal-Oxide Polymer Surge Arrester with Bracket

30 Kv Metal-Oxide Polymer Surge Arrester with Bracket

30 Kv Metal-Oxide Polymer Surge Arrester with Bracket

 

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Diamond Member Since 2011

Suppliers with verified business licenses

Manufacturer/Factory & Trading Company
Number of Employees
148
Year of Establishment
2002-11-21