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Contact Person : Ms. Du Miranda
Company Name : Tianjin Haiyuan Automatic Control System Co., Ltd.
Tel : 0086-022-27373707
Fax : 0086-022-27373701
Address : Tianjin,Tianjin,ADD:503 ROOM, 3 GATEWALL,2 BUILDING,TAIBEI GARDEN,HUANGHE ROAD,NANKAI DISTRICT.
Country/Region : China
Zip : 300102

DW9A/B/C/D/E series 3 Phase Kilometer DW9A/B/C/D/E series 3 Phase Kilometer measuring instruments

Product Detailed

To measure: voltage, current, active power, reactive power, power factor, frequency, Kwh, 4 quadrant energy, etc. Total 28 elect

DW9A/B/C/D/E series 3 Phase Coulometer DW9A/B/C/D/E series 3 Phase Coulometer

measuring instruments

specification

Features:

1) To measure: voltage, current, active power, reactive power, power factor, frequency, Kwh, 4 quadrant energy, etc. Total 28 electrical parameters;

2) 3 lines 4 digit LED to show the above value. For DW9E model, additional 1 line 8 digit to show the KWH separately;3) Two On-Off input / output, with remote control and measure function;

4) Isolation between input and output signal;

5) True effective value measuring;

6) Two alarm output for voltage, current, power factor, active power, reactive power;

7) Transformed analog output 4-20mA for voltage, current, active power, reactive power, frequency, power factor;

8) With RS485 communication function (Modbus RTU protocol);

9) With power down memory function for KWH / KvarH.

DW9A/B/C/D/E series 3 Phase Kilometer DW9A/B/C/D/E series 3 Phase Kilometer measuring instruments