Our solutions are widely recognized and trusted by consumers and will meet up with constantly developing financial and social requires for China DC Circuit Breaker , Touch-safe heated , Time Relay , Our highly specialized process eliminates the component failure and offers our customers unvarying quality, allowing us to control cost, plan capacity and maintain consistent on time delivery.
Professional China 33kv High Voltage - Load switch 12KV electric Indoor high voltage load breaker switch – Hawai Detail:
Normal Service Conditions
1.Elevation high under 1000 ms
2.The environment temperature is not higher than+40℃,not lower than -25℃;
3.Relative humidity;daily average value not higher than 95%;and monthly average value not higher than 90%;
4.The earthquake intensity is not over 8 degree;
Main Technical Parameter
Rated voltage: 12KV
Max working voltage: 12KV
Rated frequency:50Hz
Rated current: 100A
Rated short-circuit breaking current:50KA
1min power frequency withstand voltage(Virtual value):42/48KA
Lighting impulse withsand(peak):75/85KV
Fuse strike output energy: 5kg

Product detail pictures:
Related Product Guide:
All we do is always involved with our tenet " Consumer initial, Trust first, devoting within the food stuff packaging and environmental defense for Professional China 33kv High Voltage - Load switch 12KV electric Indoor high voltage load breaker switch – Hawai , The product will supply to all over the world, such as: Malaysia, Miami, Doha, We have a professional sales team, they have mastered the best technology and manufacturing processes, have years of experience in foreign trade sales, with customers able to communicate seamlessly and accurately understand the real needs of customers, providing customers with personalized service and unique products.