Phone: 86-0574 88466521
Fax: 86-0574 88466891
Email: manager@peacefair.cn
WeChat: 373042689
Address: No. 962, Mingshu Road, Jiangshan Town, Yinzhou District, Ningbo City, Zhejiang Province
Product Type：DC Digital Multi-function Meter
Product Model：PZEM-025
Product Function：
Measure DC voltage, current, power, energy and display with LCD.
Measurement range：
1.Voltage
Measurement range: 0～300V(Independent power supply: DC 5-12V)/8-300V(Direct power supply)
Accuracy: ±1%
2.Current
Measurement range: ±0-300A( has 50A、100A、200A、300A four type can be choosed)
Starting measurement: ±0.02A
Accuracy: ±1%
3.Power
Measurement range: 0～90kW
Starting measurement:0.1W
Accuracy: ±1%
4.Energy
Measurement range: ±0-999kWh
Overflow will maintain data, unless reset by yourself.
Accuracy: ±1%
Note: 1Wh=0.001kWh
Product picture：
Short press the key to turn on or turn off the backlight.
2. Reset Energy
Long press the key over than 3 seconds can reset the energy.
3. Current Indication
Current has direction indication, if there is “-”, it means the current is reverse direction, otherwise it is forward direction.
4. Energy Indication
Energy has direction indication, if there is “-”, it means the energy is reverse direction, otherwise it is forward direction.
The energy direction is judged according to the current direction, If the current is positive, the energy will increase, maximum
is 999kwh, overflow will be maintained, unless you reset it; if the current is reverse, the energy will decrease, maximum is
-999kwh, overflow will be maintained, unless you reset it (See Figure 2)
5. Working Mode
Direct power supply: Direct supply by test voltage, test range is: 8-300V
Independent power supply: Working voltage range is: DC5-12V, test range is:0-300V
Contact number：86-0574 88466521
Email：manager@peacefair.cn
Fax：86-0574 88466891
Address：No. 962, Mingshu Road, Jiangshan Town, Yinzhou District, Ningbo City, Zhejiang Province
中文
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