Digital dual-phase voltammetry table clamp

SMG2000B/SMG2000E, ML12A/B modelsDigital dual-phase voltammetry table clampBrief introduction:

SMG2000B/SMG2000E, ML12A/B modelsDigital dual-phase voltammetry table clampThis table is an ideal instrument for secondary circuit inspection in power departments, factories and mines, petrochemicals, and metallurgical systems. Especially suitable for relay protection, energy metering, power construction, and transmission engineering.

The SMG2000B digital dual clamp phase voltmeter is a high-precision, low-cost, portable handheld, dual channel input measuring instrument designed specifically for on-site measurement of voltage, current, and phase. With this meter, it is easy to measure the phase between U-U, I-I, and U-I on site, distinguish the phase sequence of inductive and capacitive circuits and three-phase voltages, detect the wiring group of transformers, test the secondary circuit and bus differential protection system, read out the phase relationship between the CT of each differential protection group, and check the correctness of the wiring of the electricity meter.

Working Principle:
The measured current is input using a clamp current transformer conversion method, so there is no need to disconnect the measured line during measurement. When measuring the phase between U1-U2, the two input circuits are insulated and isolated, thus avoiding possible misconnections that may cause short circuits in the measured circuit and burn out the measuring instrument.

1. Exquisite structure, easy to use
● Handheld structure;
When measuring phase within the current range of 10mA-10A and voltage range of 3V-500V, there is no need to disconnect the circuit or replace the limit;
The display adopts a high contrast LCD screen, with words up to 25mm high, and the screen angle can be freely converted to about 70 ° to achieve * visual effect;
The switch function and layout are reasonable, and rotating the switch can read the measured voltage, current, and phase.

2. High resolution
Adopting a current clamp with a current resolution of 0.1mA and a voltage resolution of 0.1V.

3. Low power consumption
This phase meter is designed with micro power consumption and has battery voltage detection function.

Product Display: