- 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 20314
VN 13186
US 4470
AR 3389
CN 1331
EC 1298
MX 804
CO 778
