Enclosure distribution box 3 phase 12 way distribution board 4 way db box 3 phase

Product knowledge

The secondary winding of the current transformer cannot be open. Short-circuit is not allowed on the secondary side of the voltage transformer

Before secondary wiring, you should be familiar with the drawings:

1. Schematic diagram. Represents the working principle and interaction of each circuit. The drawing soon shows the connection of the elements in the secondary circuit, but also the connection with the primary circuit)

2. Expand the diagram

3. Terminal block diagram

4. Installation wiring diagram

Enclosure distribution box 3 phase 12 way distribution board 4 way db box 3 phase