Product Description
Description
The board DB-1 simulates home distribution network. It enables to demonstrate the method of carrying out the following tests:
- Short-circuit loop impedance.
- RCD security parameters (switch 30mA)
- Earth resistivity.
- Earthing resistance.
The measurement of the method:
- Continuity of connections.
- Insulation resistance.
- Voltage measurement.
Simulation of irregularities:
- Short-circuit loop impedance for the evaluation of automatic supply disconnection.
- RCD disconnection time and current.
- Earthing resistance.
- Earth resistivity.
- Continuity of equipotential bondings.
- Insulation resistance.
- Mains power voltage.
It is possible to simulate typical faults and irregularities in the power network.
