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PZ72(L)-DE DC Power Meter

PZ72(L)-DE


●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




Description

General


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. It 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.



Parameters





Accuracy

Class 0.5


Frequency

50/60Hz


Power Supply

85~265VAC/DC,20~60VDC,100~350VDC


Power consumption

≤2W


Input voltage

0~100V,0~500V,0~1000V




Dimension(L*W*H)

75*75*98mm


Installation

DIN 35 mm


Input resistance

≥6kΩ/V


DI/DO

2DI/2DO




Technical Parameters


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

750V300A; 1000V300A; 1000V200A; Default pulse constant: 100imp/kWh

Function

Measuring

VoltageCurrentPower

Calculate

Current total electricity, Current positive energy, Current reverse power

DIDO

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 / DC50/60Hz; 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



Display




Front Panel





① Brand

② Model

③ Panel

④ Set Button

⑤ Left Button

⑥ Right Button

⑦ Enter buttom



Network




Installation








Package




MINIMUM PACKAGE







MINIMUM PACKAGE


Package dimensions(2 PC)

230*145*120mm

Net Weight(0.199KG/PC*2)

0.398KG


WHOLE BOX PACKAGE


Package dimensions(36 PCS)

620*480*400mm

Package Weight(36 PCS)

11.592KG


PRODUCT HS CODE


9028309000

ATTENTION !

The above packing and weight data are only refer to model PZ72(L)-DE.

For other models or optional functions, please contact the salesman for details, thank you for your cooperation!




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