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HANNOVER MESSE 2018, 23 - 27 April
Homepage>Exhibitors & Products >Single Phase Current Meter
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Single Phase Current Meter

Logo Yueqing Renhe Electrical Tech.

Exhibitor

Yueqing Renhe Electrical Tech.

Exhibitor details
Exhibitor details
Logo Single Phase Current Meter
Logo Single Phase Current Meter
Logo Single Phase Current Meter
Logo Single Phase Current Meter
Logo Single Phase Current Meter
Logo Single Phase Current Meter
Logo Single Phase Current Meter

Product description

Performance Characteristics
1.High precision measurement of three phase voltage,three phase current, active power, reactive power, apparent power, power factor, frequency of electric parameters
2.Forward and reverse active or reactive energy measurement
3.Division of electric energy metering, time-sharing power timing meter reading
4.Measurement of single phase voltage, single phase current total harmonic distortion (THD), 2-31 odd harmonic component
5.Provide the digital tube display, local data query
6.Menu button intuitive, simple operation
7.Programmable CT/PT ratio.
8.Provide multiple circuit leakage current monitoring
9.provide multiple loop control nodes, can be used for the alarm, trip control
10.Support for fire control, remote cut off the fault circuit
11.Support for RS-485 communication, Modubus-RTU protocol
12.Support for switching input, output, analog quantity transmitting output
13.Convenient installation, wiring is simple, small engineering quantity
14.A wide range of AC/DC power supply: AC/DC 85-265V or AC220V
15.To be completed by SCADA, PLC in a variety of communications software networking

Technical Index
Accuracy of measurement
Voltage level 0.5
Current level 0.5
Active power 0.5
Reactive power level 0.5
Power factor 0.5
Frequency ±0.02Hz
Active electric energy:Class 0.5s or Class 0.2s
Reactive energy:Class 1 or Class 2

Signal input
Connection mode:Single phase two wires
Rated voltage:AC 0-450V
Rated current AC1A,AC5A,
Overload voltage:1.2 times ( Continued ), 2 times / second ( instantaneous )
Power consumption voltage: <1VA/ phase,current:<0.4VA/phase
Impedance >300K current: <20m
The frequency of 45
65Hz

Auxiliary power supply
Working range:AC 220V or AC/DC 85-265V
Power consumption: <4VA

Outline dimensions
Frame size 120*120 80*80 96*48 96*96 72*72 48*48 120*60 160*80
Hole size 111*111 76*76 92*45 91*91 67*67 45*45 114*56 152*76

Product website

Hall 12, Stand G30

Chinese Pavilion
(Main stand)

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