Guangzhou Shanyi Electronics Technology Co.,Ltd

The S220B Dual Clamp Smart Phase Vauat meter is a multi-functional smart meter designed for field testing, consisting of a host, current pliers (2 pairs), test lines (4). The host uses 3.5 inch real color LCD screen, graphical menu interface display, measured parameters with the screen display, at a glance. The integrated handle design of the current clamp is easy to operate and is ideal for densely lined places. The meter can measure two AC voltages, current, voltage-to-phase, current-to-phase, voltage-to-current phase, voltage-to-current phase, frequency, active power, reactive power, visual power, power factor, phase plot display, and determine transformer wiring group, inductive, capacitive circuit, Test the secondary circuit and master difference protection system, read the phase relationship between the groups of CT, check whether the wiring of the electrical meter is correct, repair the line equipment, etc., to provide a safe, accurate and convenient intelligent instrument for the electrical inspectors. It is suitable for electric power, petrochemical, metallurgy, railway, meteorology, industrial and mining enterprises, scientific research institutions, measurement departments, etc. Especially suitable for power billing systems and relay protection systems.