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Transmission Line Surge Arrester
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MOA Type Transmission Line Lightning Arrester Power Substation Protector

MOA Type Transmission Line Lightning Arrester Power Substation Protector

Brand Name: YONGDE
Model Number: YH10CX -180
MOQ: 1pcs
Price: negotiation
Payment Terms: T/T or western Union or L/C or PayPal
Supply Ability: 15,000pcs per month
Detail Information
Place of Origin:
Zhejiang,China(Mainland)
Certification:
ISO9001/KEMA
Type:
Surge Arrester
Housing:
Polymer
Rated Voltage:
180KV
Nominal Current:
10KA
Function:
Over-Voltage Protection
Color:
Red Or Gray
Packaging Details:
carton
Supply Ability:
15,000pcs per month
Highlight:

transmission line arresters

,

transmission line lightning protection

Product Description

MOA Transmission Line Type Lightning Arrester Substation Arrester

 

Description:

 

180-240kv Main features of Surge arrester with external series gaps (for transmission line protection)
With smooth volt-second characteristic curve. Good insulation coordination and protective characteristics.
The electrical frequency withstand voltage is high in discharging gap, high reliability, low allocated voltage, minimum aging phenomenon.
Tube-like structure, injection hole to the side, overall injection molding polymer housed, no internal air gap, the core columns is encapsulated independently, with better air-proof performance than the other tubing products.
The injection hole to the side with a pressure release function.
The flow capacity of core component zinc oxide varistor reaches 100kA.
Good anti-fatique behavior with Polymer Housed products and a CTI level of six. Creepage distance meets the requirements of III level heavy pollution.

 

Applications:

 

1. Distribution networks

2. Transmission line

3. Substation

4. Railway power station

5. Alternator and electromotor

 

Specifications:

 

Type Nominal System Voltage Rated Voltage Minmum Reference Voltage under 1 mA DC MRV under 1/5 μ s Steep impulse residual voltage MRV under 8/20 μ s Lightning impulse residual voltage 1.2/50 Impulse Discharge Voltage Kv< =(+) Power Frequency Withstand Voltage 4/10 μ s High Current Impulse Twice (KA) 2mS SW through-flow capacity A/18
5kA 10kA (20) 5kA 10KA(20)
YH10CX -180/520 220 180 260   584   520 900 370 100 600
YH10CX -192/560 220 192 280   628   560 900 370 100 600
YH10CX -204/592 220 204 296   664   592 900 370 100 600
YH20CX
-240/660
220 240 340   750   660 1050 400 100 850