Red-Belt Corporate is a distribution box manufacturer established in 2005, dedicated to the design and manufacture of distribution boxes, household appliances, and solar solutions, and is your trusted partner. Our distribution box products have the additional advantages of timely supply and economic pricing.
Among the various products we manufacture, the distribution box is one of the main products. Our production capacity includes the production of waterproof distribution boxes and plastic distribution boxes according to different materials and uses, as well as OEM/ODM services. You can customize the distribution box according to your needs, and we will surely meet all your distribution box requirements.
Red-Belt Corporate provides all relevant certifications of the distribution box, including OEM certification, and is your safe and reliable partner.
NO. Item Unit Parameter
1 Rated voltage KV 36 40.5
2 Rated frequency HZ 50/60
3 Rated current A 630/800
4 1 min power frequency withstand voltage Wet KV 70 95
dry KV 80 110
5 Lightning impulse withstand voltage KV 170 185
6 Rated short circuit breaking current (peak) KA 195 215
7 Rated active load and close circuit breaking current A 400/630
8 Rated transferring current A 1200 1000
9 Rated short circuit making current(peak) KA 63 63
10 Rated cable off load A 50
11 Transformer off load A 16
12 Rated withstand current (peak) KA 63
13 Short time withstand current(2s) KA 25
14 Mechanism life times 2000 2000