1.Altitude is not higher than 1000 meters.
2.Using environment temperature is from -40℃ to +40℃.
3.Pollution level: heavy pollution area.
Features:
1.No oil leaking, would be installed at any angle.
2.Excellent performance of anti-pollution, high temperature resistance, ageing.
3.Super explosion-proof, and seismic shock resistance.
4.Without oil, conform to the trend of developing of clean power.
5.Light weight, smaller in size, easy for transportation and installation.
6.Long serving life, short lead-time.
FAQ
1. Why LONGSPER?
More than 10 years of experience in electrical insulation
Cover the whole category of electrical insulation products
Goods with excellent quality
2. Are you a factory or trading company?
We are a factory, we can guarantee our price is competitive and we will ship goods very fast.
3. What's your main products?
Insulation materials,Transformer, Electrical equipment and motor insulation products.
4. What’s your payment terms?
T/T, L/C, Western Union, OA, DP.
5. How long can I get a quotation?
After you send us an inquiry, we can give you the quotation within 24 hours.
No desirable products?
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How to start your business
Step 1
Find your interested products by search keywords
Step 2
Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
Step 3
After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
Step 4
Set up meeting with the Chinese supplier without language barrier