AC Hipot testing systems for medium and high voltage switchgear and circuit breakers. Suitable for insulation withstand verification, factory testing, maintenance inspection and electrical laboratory applications.
The High Voltage AC Hipot Testing System for Switchgear is designed to evaluate the dielectric withstand capability of electrical insulation in medium and high voltage switching equipment. Switchgear and circuit breakers contain different insulation structures that must withstand specified electrical stresses under operating conditions.
AC dielectric withstand testing helps verify insulation performance during manufacturing, routine inspection, maintenance and commissioning, where required by the applicable test procedure. The testing system can be configured according to the rated voltage and capacitance of the equipment under test.
For manufacturers producing switchgear, circuit breakers and vacuum interrupters, a suitable AC testing solution can support production quality control and electrical performance inspection.
Solution: Select the system based on rated voltage, insulation level and the applicable testing standard.
Solution: Provide suitable high voltage cables, connection accessories, grounding arrangements and a clear wiring diagram.
Solution: Consider preset testing procedures and digital measurement functions.
Solution: Choose equipment that matches the production testing workflow and has convenient maintenance access.
Yes, subject to the required output voltage and capacity.
Yes. The testing configuration should follow the applicable circuit breaker testing procedure.
Yes, when the system is properly configured for the required test voltage and GIS test arrangement.
Automatic test control can be offered depending on the control system configuration.
Switchgear rated voltage, insulation level, test object type, required test voltage, expected test current or capacitance, and applicable standard.