Automatic systems CBC-C series are designed for high-voltage withstand testing of electrical protective equipment and insulated hand tools. The tests are carried out with AC voltage (CBC-50C: UAC ≤ 50 kV; CBC-100C: UAC ≤ 100 kV) at industrial frequency (f = 50 Hz).
VERSATILITY
CBC-C-series systems are supplied with a range of holders allowing to test a wide range of objects, including:
✓ rubber insulating gloves and dielectric safety boots;
✓ hand tools with electrical insulation;
✓ voltage indicators;
✓ discharge rods;
✓ insulating mats.
AUTOMATION
CBC-C-series systems are able to operate in a fully automatic mode – apply, stabilise and control the output voltage according to the pre-set parameters, as well as fill and drain the test bath using electric pump as part of the test cycle.
DIGITAL CONTROL
- The CBC-C-series testers have five pre-set output voltage levels, as well as one user-defined one.
- Test duration is set and monitored via a built-in timer.
- Leakage current is displayed throughout the entire test cycle.
- Upon detecting a breakdown, the system indicates the specific glove the breakdown has occurred in and automatically terminates the test.
MULTI-MODULE DESIGN
The system comprises of control, high-voltage and measurement units, as well as a separate test bath. Such multi-module design allows an operator to remain at a safe distance away from high-voltage circuit and the test bath.
SAFETY
CBC systems of C-series include the following operational safety measures:
✓ Overcurrent protection.
✓ Short-circuiter on the high-voltage outlet.
✓ Protective earthing.
✓ Fuses.
✓ Sulphur hexafluoride gas pressure monitoring in the high-voltage unit (units).
✓ Emergency stop button.
