1. Well-designed aluminum plastic large power low heat terminal box connector is featured by good quality material, high hardness, fast heat dissipation, anti-aging and endurance to corrosion in various bad conditions of the Nature, and its useful life may reach or surpass the main board.

2. It is typically in aerial aluminum alloy external frame, and polyester PPO internal frame, with double seal rings, and double fan blades revolving. The box cover is leverage squeeze type, effectively to solve the problem of diode heating. It is a new invention and breakthrough in termianl box field, overcoming the shortcomings of polyester PPO terminal box.

3. It is serviceable in severe outdoor environments.

4. Cable connection will be a double connection of both plug-in type and puller type.

5. Equipment with diodes in different sizes will change the maximum operating current of terminal box.

Rated Voltage:              1000V

Rated Current:              20A for PV-RK901-2

Ambient Temperature:        -40℃~+90℃