DLT-800 Tan Delta Test System (12kV)

DLT-800 Tan Delta Tester(Or called Dielectric loss tester) is a very basic method in the insulation test, which can effectively find the overall damp deterioration and deterioration of the insulation of electrical equipment, as well as local defects. It is widely used in electrical manufacturing, electrical equipment installation, handover and preventive testing. The measurement of dielectric loss of transformers, reactors, capacitors, bushings, lightning arresters, etc. is the most basic method to measure their insulation performance.DLT-800 breaks through the traditional bridge measurement method, adopts variable frequency power supply technology, uses single-chip microcomputer and modern electronic technology to perform automatic frequency conversion, analog/digital conversion and data calculation; Achieve strong anti-interference ability, fast test speed, high precision, automatic digitization, simple operation; Using high-power switching power supply, output 45Hz and 55Hz pure sine wave, automatically add voltage, can provide up to 10kV (12kV can be customized); Automatically filter out 50Hz interference, which is suitable for field tests with large electromagnetic interference such as substations.