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Shenzhen Artel Technology Co.,Ltd
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power quality monitoring digital electric meter circuit
| Place of Origin: | Zhejiang, China (Mainland) |
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Product Detail
Programmable PT CT Ratio Analog Energy Pulse 1 Channel Digital KWH Meter, Bi - Directi
Programmable PT CT Ratio Analog Energy Pulse 1 Channel Digital KWH Meter, Bi - Directional
Main features
Programmable PT and CT ratio
Analog output (optional)
Energy pulse output (optional)
Built-in RS-485 communication port
1 channel remote signal input (optional)
Multi-tariff function (Max 12 time lots, optional)
Measured Parameters
|
No |
Variables |
Contents |
Direction |
Display(Max.) |
Accuracy |
|
1 |
Current |
Ia, Ib, Ic, Iavg |
|
9999KA |
Class 0.2 |
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2 |
Active Power |
Wa, Wb, Wc, W∑ |
Directional |
9999MW |
Class 0.5 |
|
3 |
Reactive Power |
vara, varb, varc, var∑ |
Directional |
9999Mvar |
Class 0.5 |
|
4 |
Active Energy |
kWh |
Directional |
9999999.99kWh |
Class 1 |
|
5 |
Reactive Energy |
Kvarh |
Directional |
9999999.99kvarh |
Class 2 |
Technical Specifications
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Electrical Connections: |
Single phase, 3-Ph 3 Wire , 3-Ph 4 Wire |
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Input Voltage: |
0693VAC, Direct Input |
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Input Current: |
05A |
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Frequency: |
50Hz/60Hz |
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Power Factor: |
0.5(Capacitive)~1 ~0.5(Inductive) |
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Accuracy Class: |
Active Energy : Class1, IEC61036 |
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Overload Capacity: |
Voltage 2X, 2sec. |
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Display: |
8 digits LED display |
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Metric direction: |
Bi-directional |
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Output |
kWh/kvarh pulse output kWh/kvar analog output: 0V-5V, 4mA-20mA(optional) RS-485 |
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Isolation: |
Galvanic isolation on all inputs, outputs and power supply. |
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Energy Meter Constant: |
1000 imp/ kWh |
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Auxiliary Power Supply: |
24V80VAC/DC85V265VAC/DC |
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Power Consumption: |
< 5VA |
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Operating temperature: |
-20~+60 |
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Storage temperature: |
-40~+85 |
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Humidity: |
Shenzhen Artel Technology Co.,Ltd [China (Mainland)]
Business Type:Manufacturer |
