single phase energy meter with 3 CTs clamps for solar energy storage
single 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.
Functions and parameters of ACR10R-D16TE:
*LCD 8 digits
*Parameters measuring:current,voltage,frequeny,power factor,active power,reactive power,apparent power and 4 quadrant energy
*Communication:RS485 modbus-RTU
*Switching value input and relay output
*Optional functions:
refering to below chart
ACR10R-D16TE single phase energy meter with 3 CTs clamps 16mm | ||
Network | LCD display | |
voltage | measuring range | AC 57.7V/100V(100V),220V/380V(400V) |
power consumption | ≤0.2VA | |
current | measuring range | 200A |
power consumption | ≤0.2VA | |
frequency | 45hz-65hz | |
Meauring parameters | Current,voltage,frequeny and power factor | |
active power,reactive power and apparent power | ||
four quadrant energy | ||
Optional functions | Total harmonic distortion(THD) | |
Up to the 31st harmonic | ||
Max demand | ||
Multi-tariff energy metering | ||
SOE record | ||
Alarm | ||
in-built clock | ||
J(2DO) | J,K,2 channel pulse,4DI+2DO or 4DI+EP | |
K(4DI) | ||
Pulse(2 channel) | ||
Accuracy | Frequency:0.05hz ,reactive energy:1 current,voltage:0.5 | |
Power supply | AC85-265V or DC100-350V;DC24V(±10%);DC48V(±10%) power consumption≤10VA | |
switching value input | 4 circuit dry contact | |
relay output | 2 NO contact,capacity:AC 250V/3A,DC 30V/3A | |
environment | working temperature | -10℃-55℃ |
storage temperature | -20℃-70℃ | |
relative humudity temperature | ≤93%(non-condensing) | |
altitude | ≤2500m | |
Communication | RS485,Modbus-RTU | |
