

Acrel PZ72L-DE Multifunction DC Energy Meter

Name: PZ72L-DE Multifunction DC Energy Meter
Brand: Jiangsu Acrel Electrical Manufacturing Co., LTD.

PZ series intelligent DC energy meter is designed for applications such as DC panels, solar power, telecommunications base stations, and charging posts. This series of instruments can measure voltage, current, power, forward and reverse power in DC system.

PZ72L-DE Multifunction DC Energy Meter can be used for local display, and connected with industrial control equipment, computers, form a measurement and control system. And it has a variety of external excuse functions for the user to choose.



Measure voltage, current, power, forward and reverse power in DC system


Local display


RS485(MODBUS-RTU)


Set parameters


DI/DO, Relay alarm output


Applications:DC panels, solar power, telecommunications base stations, and charging posts

Products

Parameters of PZ72L-DE Multifunction DC Energy Meter

Input	DC voltage	Input range	Direct access:0~100V, 0~500V, 0~1000V
		Input resistance	≥6kΩ/V
	DC current	Input range	Indirect access:0-2500A
		Shunt	75mV
		Hall Current Sensor	0~20mA, 0~5V
		Power consumption	≤1mW
	Overload	1.2 times (normal), 2 times/second (continued)
Accuracy class		Class 0.5
Pulse constant		750V、300A; 1000V、300A; 1000V、200A; Default pulse constant: 100imp/kWh
Function	Measuring	Voltage、Current、Power
	Calculate	Current total electricity, Current positive energy, Current reverse power
	DI、DO	PZ72: 2DO+2DI ; PZ96:2DO+4DI
	Display	LCD(the backlight delay time can be adjusted) or LED
	Communication	RS485, Modbus-RTU / DL / T645-07, Band :1200/2400/4800/9600, infrared:1200
Power Supply	Voltage range	85~265VAC / DC、50/60Hz; 20~60VDC; 100~350VDC
	Power consumption	≤ 2W
Insulation resistance		≥ 100M Ω
Power frequency withstand voltage		3kV/1min (RMS)
Environment	Temperature	Normal operating temperature: -25 °C ~ +60 °C;
		Storage temperature: -20℃～+70℃
	Humidity	≤93%RH, no condensation, no corrosive gases
	Altitude	≤2500m

Video of Atorch Electric Energy Meter

Diagram of PZ72L-DE Multifunction DC Energy Meter

Package of PZ72L-DE Multifunction DC Energy Meter

MINIMUM PACKAGE
MINIMUM PACKAGE	Package dimensions(2 PC)	Net Weight(0.199KG/PC*2)
	230145120mm	0.398KG
WHOLE BOX PACKAGE	Package dimensions(36 PCS)	Package Weight(36 PCS)
	620480400mm	11.592KG
PRODUCT HS CODE	9028309000