Practical split type design: the green terminal is connected to the device CT, the red and black wires are connected to measure the voltage, please do not connect incorrectly Parameters information: current range is 0-200A; Voltage measurement error: 1% the multimeter can clearly display voltage and current at the same time, red for voltage, green for current Adopting advanced technology: using first-class technology, 0.39 inch two-color highlight display; 200A measurement range is 0-200A, inner hole of transformer around 24 mm Simple connection: the voltage ampere monitor is powered by the circuit under test, and the two-wire system does not need to connect an additional power source Wide application: applied in distribution boxes, power distribution cabinets, voltage stabilizers, teaching appliances, small household distribution boxes
Feature:

The green terminal is connected to the transformer CT, and the red and black wires are connected to measure the voltage.
Closed back cover, discharge dustproof, safer to use.
The transformer is separated from the instrument and connected externally. The wire of the secondary end of the transformer can be lengthened to achieve the ideal installation position and be applied flexibly.
There are clear instructions on the back cover.

Specification:
Product gross weight: 0.104 kg
Measurement accuracy: 1%
Display mode: 0.39 inch LED display
Measurement rate: about 2 times per second
Power supply line, measuring line length: approx. 150 mm
Split transformer length: approx. 100 mm
Voltage range: 60-500V

Warm notes:
Please allow slight size error due to manual measurement.
The colors may exist slight difference due to different screen.