DTS7666-2 Three Phase four wire electronic energy Meter

Name of exhibits：Three Phase four wire electronic energy Meter
Model of exhibits：DTS7666
Materials of exhibits：PC, ABS, plastic.
Size of exhibits (mm)：155*120*52mm
Color of exhibits：milk white
Place of delivery：Wenzhou, Zhejiang, China
Main origin of raw materials：China
Features of exhibits：electricity measuring, metering

DTS7666 series electronic three phase four wire meter is electronic 1-0 grade and 2.0 grade’s active power meter. It is to measure the power in 50 Hz’s AC three phase, conforms to GB/T 17215.321-2008 standard. The features as following:

1. Two-way measurement can accurately measure the power in positive and negative direction. Long-term work doesn’t need calibration. It can accumulate electricity in one direction. And anti-tampering function.
2. Supply powers by three phase, when one or two phases out of power, the measuring accuracy won’t be affected.
3. Using optical isolation technology to output power pulse signal, light-emitting diode index power, with function display.