Single Phase Energy Meter for Solar Inverters
Products Description
Grid: Single-phase
Accuracy :Voltage: 0.2 Current, Power, Active energy: 0.5 Frequency: 0.01Hz Reactive energy: 1
Communication: RS485 Modbus-RTU
Dimension(L*W*H) : 85*74*54mm
Installation : DIN 35 mm
Power supply : AC85～265V or DC100～350V
Power consumption : ≤10VA
Input consumption : Less than 0.2VA
Characteristic
Single phase LCD din rail energy meter with 16mm split CT enabled cable 200A input.
It suitable for power monitoring of grid-connected PV power station,power management and so on.
It is easy to install without removing primary bus bar and cost-effective.
It can measure current,voltage, active power,reactive power,frequency,power factor and so on.
It supports multi-tariff energy metering,4 quadrant energy metering,harmonic analyse and so on.Used for distributed Solar PV
●Reflux Monitoring
● Harmonic Monitoring
●Reflux Monitoring
● Harmonic Monitoring
Bidirectional Metering
● Active Energy Metering
● Reactive Energy Metering
● Active Energy Metering
● Reactive Energy Metering
RS485 Communication
● MODBUS-RTU Protocol
● Communicate with Inverter to realize anti-reflux Function
● MODBUS-RTU Protocol
● Communicate with Inverter to realize anti-reflux Function
Single-phase Two-Wire Connection
● Paired with external split core CT
● Rated Voltage: AC 100V, 400V
● Paired with external split core CT
● Rated Voltage: AC 100V, 400V
LCD Display
● Parameter Display
● Programming Interface
● Parameter Display
● Programming Interface
Keypads HMI for Programming
● Parameter Display Setting
● Communication(address, baud rate and etc.)
● Parameter Display Setting
● Communication(address, baud rate and etc.)
Technical Parameter
Technical parameters | Indicators | ||||||
Input | Grid | Single-phase | |||||
Frequency | 45～65Hz | ||||||
Voltage | Rated voltage: AC 100V, 400V | ||||||
Overload: 1.2 times the rated voltage(continuous); 2 times the rated voltage lasting for 1 second | |||||||
Power consumption: less then 0.2VA | |||||||
Current | Rated current: 10A，20A，40A，80A，120A，200A etc. (for details see product specifications) | ||||||
Overload: 1.2 times the rated current(continuous);10 times the rated current lasting for 1 second | |||||||
Power consumption: less then 0.2VA | |||||||
Output | Communication | RS485 interface, Modbus-RTU | |||||
Display | LCD | ||||||
Measurement precision | Voltage: 0.2 level, current, power Active energy: 0.5 level,0.01Hz frequency, Reactive energy: 1 level | ||||||
Power supply | AC85～265V or DC100～350V; power consumption ≤10VA | ||||||
Safety | Power frequency withstand voltage | AC2kV 1 min between power supply // current input//voltage input and communication AC2kV 1 min between each pair of combinations among power supply, urrent input and voltage input. | |||||
Insulating resistor | Input,output terminal to housing >100MΩ | ||||||
Environment | Working temperature: -10℃～+55℃;storage temperature: -20℃～+70℃ Relative humidity:5%～95%，non-condensing; altitude:≤2500m | ||||||
Dimension & Installation
Meter size
Split core CT size
Solution Structure
Solor PV Power Distribution Monitoring Solution
ACR10R-DxxT Practical Utility In Distributed Solar PV
Certification
Company Profile
FAQ