JYC has anti interference fuction by frequency conversion during testing,  and it is not necessary to change wire as CVT testing, and same time JYC can test the turn radio of CVT.

●JYC tester adopts frequency conversion technology to eliminate field frequency 50Hz, even in frequency interference strong electromagnetic interference environment also can be measured reliably

●The instrument applies big screen dot matrix LCD, testing process through the English menu is intuitive and easy to operating.

●JYC is a integration tester with standard capacitance and high voltage power supply to bring convenience to on spot test and reduce field wiring

●JYC has CVT test function to realize CVT test by self-excited without external accessories, also JYC can measure CVT voltage ratio function.

● Can realize anti-ground wiring measurement, small capacitance ground testing accurately.

●JYC has over-current protection function to ensure the sample will not damaged in short circuit or electric shock

●The instrument is suitable for all power supply unit with a number of CVT units and requiring a high degree of automation.

TECHNOLOGY SPECIFICATION:

Test items	Capacitor	Dielectric loss
Test range	4pF~60nF(as 10kV)	0~100%
Accuracy	±(1%·read +1pF)	±(1%·read +0.04%)
Minimum resolution	0.01pF	0.001%
High voltage power supply	Output power is 2kVA with a maximum 10kV output voltage. 45 Hz , 50 Hz , 55 Hz , are optional; Automatic switching 45Hz between 55Hz measurement
Power supply in operation	AC220V±10%,50Hz±1Hz
Temperature in operation	-20~40℃
Relative humidity	≤80%RH,  No forming dew
Volume	Length 430mm Width 320mm Height 350mm
Net weight	28.8 kg