Three-phase Multifunctional Power Meter / Monitoring Meter PMC72
Big LCD display with Blue Backlight
Wide temperature range
Wide angle display
Function Features
Overview
PMC72 series three-phase electric monitoring meter adopts Segment type LCD screen,beautiful and grand,high contrast; With high-speed processor as the core, measurement of electric parameters using 22 AD, electric energy metering, wide dynamic range, high accuracy. Can optional configure various binary,relay,RS-485 communication module, can easily fulfill the integration of various intelligent distribution system.
Series Model
Applications
Function Features
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			 Product Model  | 
			
			 PMC72L-Z PMC72-Z  | 
			
			 PMC72L-C PMC72-C  | 
			
			 PMC72L-P PMC72-P  | 
			
			 PMC72L-U PMC72-U  | 
			
			 PMC72L-I PMC72-I  | 
		
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			 Instantaneous real virtual value  | 
			
			 
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			 Current Single phase & neutral line  | 
			
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			 Voltage Line/line & Phase/line  | 
			
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			 Frequency  | 
			
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			 Active power 3-phase & Single phase  | 
			
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			 Reactive power 3-phase & Single phase  | 
			
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			 Power factor 3-phase & Single phase  | 
			
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			 Energy  | 
			
			 
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			 Active energy 1 channel pulse output  | 
			
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			 Reactive energy  | 
			
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			 Communication  | 
			
			 
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			 MODBUS-RTU protocol  | 
			
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			 Display  | 
			
			 
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			 LCD or LED  | 
			
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			 Support program online upgrade  | 
			
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			 Optional function  | 
			
			 
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			 1 channel RS-485  | 
			
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			 2-channel DI  | 
			
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			 2-channel DO  | 
			
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			 2-channel limits alarm  | 
			
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Technical Parameter
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			 Electrical Characteristics  | 
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			 Measurement type  | 
			
			 Three-phase three-wire AC system Three-phase four-wire AC system  | 
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			 Sampling rate: 64 times per cycle  | 
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			 Data refresh rate  | 
			
			 1S  | 
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			 Measurement Accuracy  | 
			
			 Current  | 
			
			 0.5%  | 
		
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			 Voltage  | 
			
			 0.5%  | 
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			 Power  | 
			
			 0.5%  | 
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			 Frequency  | 
			
			 0.05Hz  | 
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			 Active Energy  | 
			
			 1.0%  | 
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			 Reactive Energy  | 
			
			 2.0%  | 
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			 AO  | 
			
			 1%  | 
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			 Input voltage characteristics 
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			 Measuring voltage  | 
			
			 3 X 220/380V(connected directly) 3 X 57.7/100V(connected by CT)  | 
		
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			 Allowed load  | 
			
			 1.2 times / continuous  | 
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			 Input impedance  | 
			
			 1.8MΩ  | 
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			 Input current characteristic  | 
			
			 Measuring current  | 
			
			 5A or 1A (connected by CT)  | 
		
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			 Allowed load  | 
			
			 1.2 times / continuous  | 
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			 Input impedance  | 
			
			 <0.1Ω  | 
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			 Binary input  | 
			
			 Working voltage  | 
			
			 Passive dry contact(built-in+15VDC power supply)  | 
		
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			 Input impedance  | 
			
			 5KΩ  | 
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			 Isolation voltage  | 
			
			 2KV  | 
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			 Relay output  | 
			
			 Node type  | 
			
			 Mechanical shock  | 
		
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			 Node capacity  | 
			
			 220 VAC/5A 30 VDC/5A  | 
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			 Working power supply  | 
			
			 AC  | 
			
			 85~265 VAC/45-65Hz  | 
		
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			 DC  | 
			
			 100~300 VDC  | 
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			 Power dissipation  | 
			
			 < 3W  | 
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			 Mechanical Properties  | 
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			 Weight  | 
			
			 0.5kg  | 
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			 IP protection grade  | 
			
			 Panel IP52, body IP30  | 
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			 Size  | 
			
			 72X 72 X 95mm  | 
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			 Operating temperature  | 
			
			 -10~55℃  | 
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			 Storage temperature  | 
			
			 -20~70℃  | 
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			 Relative humidity  | 
			
			 5% - 90%RH,No condensation  | 
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			 EMC  | 
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			 Electrostatic discharge interference  | 
			
			 IEC 61000-4-2,Level 4  | 
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			 Group of anti-fast transient pulse  | 
			
			 IEC 61000-4-4,Level 4  | 
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			 Anti-impact  | 
			
			 IEC 61000-4-5,Level 3  | 
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			 Anti-frequency magnetic field  | 
			
			 IEC 61000-4-8,Level 3  | 
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			 Electrical insulation performance  | 
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			 Insulation resistance  | 
			
			 GB/T13729,>50MΩ  | 
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			 Frequency withstand voltage  | 
			
			 GB/T13729,AC 2KV 50Hz /1min  | 
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			 Impulse voltage  | 
			
			 GB/T13729,5KV,1.2/50us  | 
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Selection Guide
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			 SPECIFICATION: PMC72A-B-C-D-E-F  | 
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			 A Model specification:  | 
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			 PMCL  | 
			
			 LCD Display  | 
		
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			 PMC72  | 
			
			 Digital Display  | 
		
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			 B Means type  | 
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			 I  | 
			
			 3-Phase current meter  | 
		
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			 U  | 
			
			 3-Phase voltage meter  | 
		
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			 P  | 
			
			 3-Phase power meter  | 
		
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			 C  | 
			
			 3-Phase power factor meter  | 
		
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			 Z  | 
			
			 3-Phase power monitoring meter  | 
		
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			 C Means Rated measurement voltage, current  | 
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			 1  | 
			
			 57.7/100V, 5A  | 
		
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			 2  | 
			
			 57.7/100V, 1A  | 
		
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			 3  | 
			
			 220/380V, 5A  | 
		
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			 4  | 
			
			 220/380V, 1A  | 
		
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			 D System frequency  | 
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			 1  | 
			
			 50Hz  | 
		
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			 2  | 
			
			 60Hz  | 
		
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			 E Working power supply  | 
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			 1  | 
			
			 100~300VDC, 85~265VAC/45~65Hz  | 
		
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			 F Optional function  | 
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			 S  | 
			
			 2-Channel Binary Input  | 
		
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			 R  | 
			
			 2-Channel Relay Output  | 
		
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			 C  | 
			
			 1 Channel RS485  | 
		
Example: order model is: PMC72L-I-3-1-1-SR
It means PMC72L 3-phase LED display current meter has rated measuring is 220/380V 5A,system frequency 50Hz,power supply is 85~265VAC/45~65Hz,option is 2-channel binary input and 2-channel relay output.