IRIS Certificate Polymeric Surge Arrester Polymer Housed 42KV For Electric Railway Surge Arrester Lightning Arrester

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IRIS Certificate Polymeric Surge Arrester Polymer Housed 42KV For Electric Railway Surge Arrester Lightning Arrester
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Place of Origin: Henan, China
Model Number: YH5WT-42/120
Standard:: IEC60099
Test:: KEMA
Certificate: IRIS
Material: Polymeric Housed
Color: Red or grey
Type 1: 1 PCS/UNIT
Informação básica
Place of Origin: Henan, China
Certificação: IRIS
Model Number: YH5WT-42/120
Condições de Pagamento e Envio
Packaging Details: By master carton in regular or by customer's request. The photo of package is just for reference. The photo does not mean any offer. Offer would be according to the customer's requirment.
Supply Ability: 1000 Piece/Pieces per Day
Descrição de produto


Operation Conditions

   1. for indoors and outdoors;

   2. Ambienttemperature:-40℃ to +55℃;

   3. ASL: ≤2000m;

   4. Power frequency: (48~62) Hz.;                                                                                                    

   5. Earthquake intensity at 7degrees or below;

   6. Wind velocity not greater than 42m/s;

   7. Power frequency voltage continuously applied between terminals of a surge arrester should not exceed its continuous operating voltage;

   8. Maximum solar radiation: 1.1kW/m2;


Model NO. Nominal Discharge Current (KA) Rated Voltage(KV) Continuous Operating Voltage(KV) D.C U1mAReference Voltage(KV) Residual Voltage(peak)8/20us,10KA (KV)≤ 2ms Square wave current (A)
YH5WT-42/120  5 42 34 67 120 400/600 



1.The data doesn't mean the level we make only,  just for reference. For more detail or special tech           requirement,contact us pls.

2. Different application and requirment with different datameter for the same model product.

3. You would find whole solution in overvoltage protection device for electric distribution.




Q1: Why would we choose your company as supplier?

A: Here we have whole range & full type of voltage surge arrester. Besides we supply electric distribution product like switchgear, ring main unit ans substation. You can get good solution for your electric project easy. At the same we always provide excellent service for every customer.

Q2 : Is OEM/ODM available?
A: Sure. We have professional R &D team and engineer teams to lead the technology and match the rapid development of electric power system.You can customize your product just with complete & clear design.

Q3 : You are manufacturer or trading company?
A: A reliable professional manufacturer with more than 15 year's manufacturer experience. 

Q4 : How about inspection?
A: We have the whole test & inspection system from raw material to end products include temperature/moisture test and record. Also we have various test equipment for process necessary.

Q5 : What is the service offered by company?
A: The service we provide to our customer is including technique, business and after-sales. We always coordinate together for one customer's order to get the best solution and the most efficient way.

Q6. What is the MOQ?
A: According to the product. Most of product is no MOQ.

Q7. What is your payment term?
T/T 30% in advance, and balance before shipment delivery or LC at sight.

Q8. Can I get samples to test?
A: YES, we will offer the sample.

Q9. Do you have stock?
A:  Enough stock for metal oxide varistors. Yon need order for surge arreste, switchgear, ring main unit, box-type substation.
Q10. Do you have service of intallation ?
A:  For all the order of export to oversea, we can provide the parts for installation as customer's order list. But we do not offer installation service.
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