DXS6789 Three-phase electronic reactive
energy meter

DXS5789-type three-phase electronic
reactive energy meter using dedicated energy metering chip,high accuracy,stable
and reliable operation of the characteristics of . Its performance indicators
in line with GB/T17782-1999 2-and 3 communicate meritorious static watt-hour
meter, the technical requirements.

Features

Active power measurement,high accuracy.

Job without a long-term
adjustment,frequency,voltage and harmonics on the measurement accuracy the impact
of small

Prevent theft of electricity

Electric pulse to isolate the output to
facilitate the school seizure

High-quality electrical parts,high
reliability

1-phase or two-phase power,measurement
accuracy is not affected

Technical
specifications

Reference voltage :Three-phase four-wire3×220/380V;Three-phase three-wire3×100V

Reference frequency:50HZ

Reference current:3×1.5(6)A,3×5(20)A,3×10(40)A,3×15(60)A,3×20(80)A,3×30(100)A

Level accuracy:1 or 2

Environmental conditions:

Standard working conditions:-30℃~70℃

Extreme operating temperature:-40℃~75℃

Relative humidity:≤90%

Power:≤1W/6VA