Transformer testing device TCT-100

Able to test on-load tap changer of power transformers Transformer OLTC Tester TCT-100 is used to measure the transition waveform, transition time, transition resistance and three-phase synchronization of on-load tap changer of power transformers. Transformer OLTC Tester TCT-100 is used to measure the transition waveform, transition time, transition resistance and three-phase synchronization of on-load tap changer of power transformers, without the need for disassembling the transformer and suspending switch. The main features of Transformer OLTC Tester TCT-100 are as follows: ●Able to measure transition waveform, transition time, transition resistance and three-phase synchronization ●Touch screen for operation ●High speed A/D conversion ●100kHz high speed sampling ●Independent voltage source and constant current source ●Able to download test results via USB interface ●Able to print the test results directly via built-in printer