VC850 Type Phase Sequence Table/Phase Sequence MeterDetailed product description：

VC850 phase sequence meter/phase sequence meter is used to check the phase sequence meter of three-phase power supply for missing phases. Widely used for phase sequence inspection of terminals such as distribution boards and large terminal blocks. Due to the excellent sealing performance of the instrument itself, it can effectively prevent dust from entering and ensure its high reliability. This indicator is small, lightweight, easy to carry, durable, and has no exposed metal parts on the surface, ensuring absolute user safety.

Characteristics of Phase Sequence Table Function
1. Three phase AC phase sequencer specially designed for three-phase sinusoidal AC power supply
2. Inspection of the sequence of phases, including forward, reverse, and discontinuous phases.
The buzzer on the LCD displays positive, negative, and missing phases.

Phase sequence table specification parameters
Inspection range: 200V~480V
Frequency response: 20Hz~400Hz