- Variable ratio range:0.9~10000
- Type of test product:Single-phase transformer, three-phase transformer, Z-type transformer, PT, CT
- Interactive mode:Touch screen & button
- Mobile APP:Yes, Bluetooth connection
- Computer connect:Yes, the USB cable connection





BR 20773
VN 14827
AR 3186
US 1545
CN 1453
EC 1423
SG 797
BD 743
