Máy kiểm tra phóng điện cục BỘ AC ECG-KOKUSAI ACPD-05X

The electromagnetic waves generated from partial discharge with a microwave patch antenna system are detected directly.

Installing an antenna near the test coil, high sensitivity partial discharge test can be performed

Since handling is easy ,the introduction to production line can be facilitated .

The automation of the partial discharge test becomes possible.

Working efficiency improves by the convenient function required for evaluation of a partial discharge test. Break down voltage (CSV), electric discharge extinction voltage (CEV), electric discharge level (PDpeak), electric discharge occurrence probability confirmation k (PDpuls), etc .

Since the electric discharge signal is indicated by a waveform, it is possible to use it visually ,clearly and easily.

Related motor

Inverter motor, Hybrid car power motor, Automotive motmotor

Related transformer

HV transformer for power supply, Switchingpowersupply transformer for household appliances

Others

Power semiconductor, Insulated film, Evaluation of the charge of an insulation material, etc.

Test image（Reference）

Specification and an outline view

Power supply	Test voltage & capacity	Maximum5000Vrms 500VA
	Minimum variable step	4Vrms
	Test frequency	50Hz/60Hz ( Set up at 1Hz step is possible in 50～200Hz）
Partial discharge inspection	Detection sensitivity	-90～-30dBm
	Detection result display	-90 to -30dbm indicates as 100 level
	Detection charge range	50pC or more as a relative level.
	Antenna cable	Standard 2m (SMA coaxial cable)
Voltage measurement	Voltage display	0～5000Vrms（Effective value ）
	Measurement accuracy	±1.5% of reading
Current leak detection	Current disruption	1～ 25mA(1mA step) or 100mA
General	Input power supply V.	AC100～240V±5%  50Hz/60Hz  10A
	Temperature/ humidity	23℃±5℃  20% - 80%RH
	Size/Weight	W430×H177×D442 ※About 22kg
	External interface	Parallel I/O、RS-232C、USB（Test control, test data input and output