● Type: ACR10R-DXXTE4
● Three Phase AC Solar Energy Meter
● Rated voltage: AC 100V or 400V
● Rated current:AC 80A, 120A, 200A, 300A
● Measurement current、voltage、active power, reactive power, power factor
● RS485 communication interface
● The interfaces with switch input and relay output
● 35mm DIN Rail; Easy Installation
● LCD display
General
ACR10R-DxxTE4 three pahse din rail energy meter with split core open ct clamps is suitable for power monitoring of grid-connected PV power station, power demand side management and other applications. It is easy to install without removing primary bus bar and cost-effective. It can measure electrical parameters including current, voltage, active power, reactive power, apparent power, frequency, power factor and so on.
It supports multi-tariff energy metering, 4 quadrant energy metering, harmonic analyse and energy monitoring. Circuit breaker switch 'remote signaling' and 'remote controlling' can be realized with digital input and relay output.
Product selection
Structure
Dimension
1) Shape and installing size （unit：mm）
2) Size of open type transformer （unit：mm）
Roche coil mounting method
Wiring
Wiring sample of current and voltage
Typical Connection
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ACR10R-DXXTE4 3 phase energy meter with 3 CTs |
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Network |
3 phase 4 wire LCD display |
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voltage |
measuring range |
AC 57.7V/100V(100V)、220V/380V(400V) |
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power consumption |
≤0.2VA |
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current |
measuring range |
200A |
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power consumption |
≤0.2VA |
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frequency |
45hz-65hz |
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Measuring parameters |
Current, voltage, frequency and power factor |
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active power, reactive power and apparent power |
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four quadrant energy |
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Optional functions |
Total harmonic distortion(THD) |
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Up to the 31st harmonic |
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Max demand |
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Multi-tariff energy metering |
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SOE record |
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Alarm |
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in-built clock |
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J（2DO） |
J,K,2 channel pulse,4DI+2DO or 4DI+EP |
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K（4DI） |
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Pulse（2 channel) |
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Accuracy |
Frequency:0.05hz ,reactive energy: 1 current,voltage:0.5 |
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Power supply |
AC85-265V or DC100-350V；DC24V(±10%)；DC48V(±10%) power consumption≤10VA |
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switching value input |
4 circuit dry contact |
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relay output |
2 NO contact, capacity: AC 250V/3A, DC 30V/3A |
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environment |
working temperature |
-10℃-55℃ |
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storage temperature |
-20℃-70℃ |
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relative humidity temperature |
≤93%（non-condensing） |
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altitude |
≤2500m |
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Communication |
RS485, Modbus-RTU |
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