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three wire multifunction digital power meter
Feature:
LCD digital display, viewing angle, high brightness
Easy wiring, superior flame retardant properties, safety, environmental protection
Accuracy Measurement Voltage 0.2 Class Electric current 0.2 Class Active power 0.5 Class Reactive power 0.5 Class Power factor 0.5 Class Frequency ±0.02Hz Active power 0.5S Class /0.2S Class Reactive power 1 Class /2 Class Signal input Connection mode Three-phase four wire,three-phase three wire Rated voltage AC 57.7V,AC 100V,AC 220V,AC 380V Rated current AC 1A,AC 5A Overload Voltage:1.2times(sustained),2times/sec
(instantanenous)Current:1.2times(sustained),10times/5seconds
(instantaneous)Power waste Voltage:<1VA/phase,Current:<0.4VA Impedance Voltage:>300k,Current:<20m Frequency 45-65Hz Auxiliary power supply Working range AC/DC 80V-270V,AC220V Power waste <4VA Function module Communication interface 1RS-485 communication,Modbus-RTU protocol 1200-9600bps,the default baud rate:2400 BPS Switch input Support 4 way dry node input Switch output Support 3 way relay output,capacity:250V/5A AC,30V/5A DC Variable output Supports 3 analog output:0/4-20mA or 0-5/10V Electric energy pulse output Supports 2 way power pulse output,constant:8000imp
/KWh(Kvarh)Environmental Working temperature -10℃-+55℃ Storage temperature -25℃-+70℃ Relative humidity Less than 93%,non corrosive gas Altitude ≤2500m Safety Insulation resistance >100MΩ AC voltage AC 2KV Electronmagnetic
compatibilityElectrostatic discharge 4 Class Electric fast transient pulse group 4 Class Surge(impact) 4 Class Dimensions(mm) Box size 120×120,80×80,96×48,96×96,72×72 Hole size 111×111,76×76,92×45,92×92,68×68 As one of the brilliant manufacturers and suppliers in China, we are waiting for you to wholesale or buy three wire multifunction digital power meter made in China and get its free sample from our factory.
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Contact Us
Address: Liuqing Road, Liushi Town, Yueqing, Wenzhou City, Zhejiang, China
Manager: Joyce
Tel: 0086-577-61778091/92
Fax: 0086-577-61778095
E-mail: info@aness.cn
Manager: Joyce
Tel: 0086-577-61778091/92
Fax: 0086-577-61778095
E-mail: info@aness.cn
three wire multifunction digital power meter
Three-phase multi-function table is set telemetry, remote, remote control in one of the intelligent power distribution instrument. It uses the international advanced instrument-specific single-chip microcomputer, through the direct sampling of the AC signal, after processing the relevant...
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