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Detailed Product Description
DP4 -RMS Ammeter
DP4-RMS is digital electrotechnical meter. The meter adopts high- precision IC chip design with high stability and strong anti-jamming. The output adopts modular construction. The meter has functions: high or low limit,current transmission:4-20mA and 0-10mA and RS485&RS232 communication convectoretc. High or low limit, corresponding measuring value and transmission outputvalue can be set optionaly.The meter adopts modern advanced MODBUS communicationprotocol with maximum bound rate up to 19200 bit/s.
1.main technical parameters
Accuracy：±（0.2%FS+1）digit
power dissipation：<5W
voltage:85-240VAC
display range：±1999
sampling rate：0.5s
dimension：96×48×100mm(horizontal)、96×96×100mm
48×96×100mm、160×80×100mm
72×72×100mm、48×48×100mm
PS：normal size: 96×48×100mm(horizontal).Please indicateyour required size if you place the order with us.
Input type：（unit：voltageV；current A）
Input range
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Transformer
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resolution
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Input range
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Transformer
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resolution
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AV0.2
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Direct input
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100uV
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DV0.2
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Direct input
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100uV
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AV2
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Direct input
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1mV
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DV2
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Direct input
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1mV
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AV20
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Direct input
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10mV
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DV20
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Direct input
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10mV
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AV200
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Direct input
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100mV
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DV200
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Direct input
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100mV
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AV600
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Direct input
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1V
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DV500
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Direct input
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1V
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AV3K
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3KV：100V
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10V
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DA0.0002
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Direct input
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0.1uA
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AV10K
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10KV：100V
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10V
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DA0.002
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Direct input
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1uA
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AA0.2
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Direct input
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100uA
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DA0.02
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Direct input
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10uA
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AA2
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Direct input
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1mA
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DA0.2
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Direct input
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100uA
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AA20
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20A:5A
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10mA
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DA2
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Direct input
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1mA
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AA50
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50A:5A
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100mA
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DA20
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20A：75mV
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10mA
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AA100
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100A:5A
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100mA
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DA30
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30A：75mV
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100mA
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AA150
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150A:5A
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100mA
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DA50
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50A：75mV
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100mA
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AA200
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200A:5A
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100mA
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DA100
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100A：75mV
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100mA
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AA500
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500A:5A
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1A
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DA150
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150A：75mV
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100mA
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AA1000
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1000A:5A
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1A
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DA200
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200A：75mV
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100mA
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AA1500
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1500A:5A
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1A
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DA300
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300A：75mV
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1A
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AA2000
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2000A:5A
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1A
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DA500more
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Input value：75mV
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1A
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