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Metal Oxide Gapless Low Voltage Lightning Arrester Thunder Protection

China Hangzhou Yongde Electric Appliances Co.,Ltd certification
China Hangzhou Yongde Electric Appliances Co.,Ltd certification

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Metal Oxide Gapless Low Voltage Lightning Arrester Thunder Protection

Metal Oxide Gapless Low Voltage Lightning Arrester Thunder Protection
Metal Oxide Gapless Low Voltage Lightning Arrester Thunder Protection

Large Image :  Metal Oxide Gapless Low Voltage Lightning Arrester Thunder Protection

Product Details:
Place of Origin: Zhejiang,China(Mainland)
Brand Name: YONGDE
Certification: ISO9001/KEMA
Model Number: YH5W5-10
Payment & Shipping Terms:
Minimum Order Quantity: 1pcs
Price: negotiation
Packaging Details: carton
Delivery Time: 21days per container
Payment Terms: T/T or western Union or L/C or PayPal, MoneyGram, D/P, D/A
Supply Ability: 30,000pcs per month
Detailed Product Description
Type: YH5W5-10 Housing: Polymer
Purpose: Over-Voltage Protection Rated Voltage: 10KV
Color: Gray, Red
High Light:

low voltage surge protector

,

low voltage surge protection

Composite Metal Oxide Surge Protectors without Gaps of Low Voltage

 

Description:

 

Metal oxide surge arresters incorporate YNR elements (YongDe Non-linear Resistor ZnO Elements) with superior non-linear voltage-current characteristics, high quality and reliability. Metal oxide type surge arresters offer such special features inherent in the gap-less structure, such as a quick response to surge voltage, high energy dissipation capability, safe operation, compactness / lightweight and freedom from pollution.

 

Applications:

 

1. Distribution networks

2. Transmission line

3. Substation

4. Railway power station

5. Alternator and electromotor

 

Specifications:

 

Type YH5W5-10/27
Rated voltage---------kV 10
MOCV ----------------kV 8.4
Nominal Current-------kV 5
Residual voltage of steep impulse----at 5kA(kV) 29.5
8/20µS Residual voltage of lightning impulse current kV(Peak value)-----at 5kA(kV) 27
Residual voltage of switching impulse current kV (peak value)----at 1kA (kV) /
1mA D.C reference voltage (kV) 14.2
Line discharge level 1
2mS long duration impulse current A 250
4/10µS High current impulse kA 65
Lightning impulse withstand kV 85
Power frequency voltage withstand(dry/wet)kV 28
0.1S TOV--------------kV 12
1S TOV----------------kV 11.5
10S TOV---------------kV 11
1200S TOV-------------kV 10
Creepage distance ----mm 434
Material employed in series non-linear resistor Zinc Oxide

 

Working condition:

 

1) Environment temperature: -40--+40 degree
2) altitude: <1000m
3) 48HZ

4) Power frequency voltage should not be more than continuous running voltag
5) Max wind speed should be less than 35m/s
6) Earthquake intensity should be less than 7 degree
7) If used in contamination area, should be noted in advance.

Contact Details
Hangzhou Yongde Electric Appliances Co.,Ltd

Contact Person: Matt

Tel: +8613777568680

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