★ Can measure the transformation ratio of high and low voltage current transformers up to 35KV;
★ Can measure the polarity of high and low voltage current transformers up to 35KV;
★ Can detect the correspondence between the high and low voltage sides of current transformers of 35KV and below;
★ Can measure the current amplitude of high and low voltage lines up to 35KV;
★ Large capacity lithium-ion high-efficiency rechargeable battery, capable of continuous operation for 10 hours;
The closed clamp design greatly improves accuracy compared to the open design;
★ Long U-shaped jaws, with a width of up to 55mm for the measured object, making it easy to measure wider aluminum bars;
★ Long wireless transmission distance and strong ability to cross obstacles;
★ Adopting special processing methods, with strong anti-interference ability on site;
★ Can store measurement results;
★ True clock function;
★ Graphic wide temperature and wide viewing angle LCD, which can be seen clearly under low temperature and strong sunlight;
★ Full Chinese character display, clear prompts, user-friendly interface;
★ Touch sensitive buttons, convenient human-machine interface;
★ Telescopic insulation rod, easy to carry;

Technical Parameter
★ Current measurement range:
High voltage current transformer 0-600A;
Low voltage current transformer 0-10A;
★ Ratio measurement range: 1-5000
★ Accuracy:
High voltage current 0.5%;
Low voltage current 0.5%;
CT transformation ratio 1%
★ Measure the maximum size of the wire:
High voltage clamp gauge 55mm × 35mm;
Low pressure clamp gauge with a diameter of 8mm
★ Voltage endurance:
High voltage clamp gauge (between iron core and handle) 38000V/1 minute;
Low voltage clamp gauge (between iron core and handle) 2000V/1 minute;
Host (plug shell) 2000V/1 minute
★ Weight:
The main engine weighs 0.3kg, the high-pressure clamp gauge weighs 0.65kg, and the secondary clamp gauge weighs 0.15kg.
★ Dimensions:
Host: 180mm × 80mm × 35mm
High voltage clamp gauge: 290mm × 90mm × 32mm
Low pressure clamp gauge: 148mm × 45mm × 20mm
★ Power supply: Lithium polymer battery 2000mAh DC 7.2V
★ Power consumption: High voltage clamp meter CT section 17mW; Display Unit 15mW Host 700mW
★ Working frequency: 45Hz-55Hz
★ Working temperature:- 20℃～55℃
★ Humidity: below 85%