·Measure the phase sequence and phase loss of the three-phase power supply, and understand After the situation, connect the power correctly to ensure that it will not be burned and normal operation.

·Use large alligator clips to easily clamp the terminals.

·The meter body is sealed, dustproof and safe to use.

·Appropriate body weight, easy to grasp and easy to use.

·The length of the test line can be designed according to the needs of customers

Technical parameter