For lighting arresters, there are two types, ZnO Polymer lighting arrester and ceramic type, mainly ceramic.
Product Details
Product description
Volcano Surge Arresters can be applied to a variety of systems including substation equipment,railway power system and power distribution units ranging from 0.28kV to 500kV systems.These surge arresters demonstrate excellent protection properties. Our surge arresters incorporate non-linear resistor ZnO elements with superior non-linear current- voltage characteristics,high quality and reliability. Metal oxide type surge arresters offer such special features inherent in the gapless structure, such as a quick response to surge voltage,high energy dissipation capability, safe operation, compactness, lightweight and freedom from pollution.
Environmental Conditions
Environment temperature: -40--+40 degree
altitude:<1000m
48HZ
Power frequency voltage should not be more than continuous running voltage
Max wind speed should be less than 35m/s
Earthquake intensity should be less than 7 degree
If used in contamination area, should be noted in advance.
FAQ:
Q:Why choose us ?
A: we are a factory, we have been manufacturing arrester & fuse cutout & insulator with 13 years .
Q:What is your payment term?
A: T/T 30% down payment, balance to be paid before shipment. or L/C.
Q:Can we print our logo on your products?
A: yes, we offer OEM/ODM service, we support the customized logo, size, package,etc.
Q: what is your main market?
A: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Q: Can I get samples from your factory?
A: Yes, Samples can be provided.
Q: If products have some quality problem, how would you deal with?
A: We will responsible for all the quality problems.
NOTE: If you need any more information like drawing or dimension, pls contact us.