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Brand Name : YONGDE
Model Number : YH5W5-10
Certification : ISO9001/KEMA
Place of Origin : Zhejiang,China(Mainland)
MOQ : 1pcs
Price : negotiation
Payment Terms : T/T or western Union or L/C or PayPal, MoneyGram, D/P, D/A
Supply Ability : 30,000pcs per month
Delivery Time : 21days per container
Packaging Details : carton
Type : YH5W5-10
Housing : Polymer
Purpose : Over-Voltage Protection
Rated voltage : 10KV
Color : Gray, Red
Standard : IEC
Class : A
Low Voltage Polymeric Arrester Lightning / Line Surge Arrestor Class 1
Product Description:
Low voltage 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:
For protecting rated voltage up to 220kV power transmission & distribution system from over-voltage.
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 | 
Operating 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.
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