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Gas Meter Energy meter Panel Meter Intelligent reactive power automatic compensating controller Electric meter box Phase and amplitude discriminating leakage relay

Products

Model P□2222□-72□□ Mounted Programmable Digital Panel Meter

Category: Panel Meter

This product contains the following details

Product Name	Input Method	Outline Dimensions	Variety Structure	Display Method	Range
P□	□	□	□	□	□
PA: PA2222 Ammeter PZ: PZ2222 Voltmeter PP: PP2222 Frequency Meter PS: PS2222 Power meter PW: PW2222 Reactive Power Meter PX: PX2222 Power Factor Meter	L: AC C: DC	72: 72×72 (mm)	P: Measurement Display K: DO B: AO T: RS485 S: DO+RS485 D: AO+RS485	1: One-Row Digital Tube Display	: A（V, Hz, W, var, COSΦ）Refer to Range Table for details
	L: AC C: DC	72: 72×72 (mm)		4: Three-Row Digital Tube Display	: A（V, Hz, W, var, COSΦ）Refer to Range Table for details

Note: 1) DI refers to digital input & indication; DO refers to digital output & indication; AO refers to analog output

Input Method	Type	Variety Structure
AC	Voltmeter, Ammeter, Frequency Meter, Power Meter, Reactive Power meter, Power Factor Meter	P: Measurement Display
		K: Digital Output & Indication
		B: Analog Output
DC	Voltmeter, Ammeter	T: RS485 Communication
		S: Digital Output & Indication + RS485 Communication
		D: Analog Output + RS485 Communication

Current Range	Connect Directly with 0.1A～5A
	Connect via 5A Secondary Current CT with 5A/5A～10kA/5A
Voltage Range	Connect Directly with 3V～600V
	Connect via 100V Secondary Voltage VT with 380V/100V～380kV/100V

■Easy to read, long-life LED display or high definition LCD display

■High accuracy, good linear within the whole range

■Stable and reliable

Standard and certification

■Standard： GB/T 22264.1～5-2008, GB/T 22264.8-2009

■Certification：License of Manufacturing of Metering Instruments has been cancelled (Notice No. 145 [2005])

Working Environment and Conditions

Ambient Temperature

Allowable Ambient Temperature: : -10℃～+45℃（Class 3K5 Revised）；

Ambient Humidity

≤93%RH

Working Environment

No mildew, insect, salt mist, condensation; little dust & sand are allowable

Mechanical Force Withstand Capability: Normal

No more than 2500 meters above sea level

Input	Technical Parameters		Indicator
	Network		Single-phase, Three-phase
	Voltage	Overload	Continuous: 1.2 Times Un Transient: 2 Times Un for 1S
	Current	Overload	Continuous: 1.2 Times In Transient: 10Times In for 5S
	Frequency		45Hz～ 65Hz
Output	Digital input		Passive dry-contact optocoupler isolation
	Analog		DC4～20mA（Load＜600?）DC0～5/10V（Load＞1k?）
	Alarm		2 Channel Passive Relay Contact Output: 3A/30VDC, 3A/250VAC
			Alarm Method: Hysteresis value set at your option
	Communication	Method	RS-485
		Protocol	MODBUS-RTU
		Baud Rate	1200，2400, 4800, 9600 bps
	Display		Single-phase: One-Row Four-digit LED Display
			Three-phase: Three-Row Four-digit LED Display
Class	Voltmeter, Ammeter, Frequency Meter, Active Power Meter, Reactive Power Meter, Power Factor Meter		Class 0.5
Auxiliary Power Supply	Range		AC220V，AC/DC85V～265V
	Power Consumption		<5VA
Safety	Withstand Voltage	Input & Auxiliary Power Supply	>2kV50Hz/1min
		Input & Output	>2kV50Hz/1min
		Output & Auxiliary Power Supply	>2kV50Hz/1min
	Insulation Resistance	Resistance between Auxiliary Power Supply, Input, Output and Shell>100M?