The DB-1 board makes it possible to demonstrate the method of performing the following tests:
fault loop impedance for assessment of the automatic power cutoff condition,
RCD parameters,
earthing resistance,
soil resistivity,
continuity test of equipotential bonding,
insulation resistance,
power network voltage.
It is possible to simulate typical failures and irregularities in the electrical network.
Description
Training in electrical
installations
The Sonel DB-1 board enables simulation of electrical measurements
and faults and abnormalities in circuits. It enables the
presentation of measurements of short circuit loop impedance, RCD
parameters, insulation resistance, continuity of protective and
equalising connections. A unique feature is the ability to present
earthing measurements using the technical methods (3p, 4p), the
technical method with clamps, the two-clamp method, as well as using
the instrument for measuring short-circuit loops.
For each measurement it is possible to simulate different operating
conditions and show typical errors and irregularities occurring in
real consumer installations. The design of Sonel DB-1 enables its
use in any place provided it is supplied with 230V. All measurements
carried out with DB-1 do not interfere in any way with the
installation to which the demonstration board will be connected.
Description
Training in electrical installations
The Sonel DB-1 board enables simulation of electrical measurements
and faults and abnormalities in circuits. It enables the
presentation of measurements of short circuit loop impedance, RCD
parameters, insulation resistance, continuity of protective and
equalising connections. A unique feature is the ability to present
earthing measurements using the technical methods (3p, 4p), the
technical method with clamps, the two-clamp method, as well as using
the instrument for measuring short-circuit loops.
For each measurement it is possible to simulate different operating
conditions and show typical errors and irregularities occurring in
real consumer installations. The design of Sonel DB-1 enables its
use in any place provided it is supplied with 230V. All measurements
carried out with DB-1 do not interfere in any way with the
installation to which the demonstration board will be connected.
Features
The DB-1 board makes it possible to demonstrate the method of performing the following tests:
fault loop impedance for assessment of the automatic power cutoff condition,
RCD parameters,
earthing resistance,
soil resistivity,
continuity test of equipotential bonding,
insulation resistance,
power network voltage.
It is possible to simulate typical failures and irregularities in the electrical network.
