Acrel ACR10r Single-Phase and 3-Phase Energy Meter

• Customization: Available
• After-sales Service: Yes
• Warranty: 2years
• Model NO.: ACR10R
• Display: Digital
• Installation: Indirect Connected
• Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter
• Electric Equipment: Single-phase
• Theory: Static Meter
• Power Meter Connection: Terminal
• Measured Signal: Continuous Wave
• Type: Energy Meter
• Certification: RoHS, ISO, CE
• Customized: Customized
• Auxiliary Power: AC85V-265V, DC100V-350V,DC24V, DC48V
• Interface: RS485
• Protocol: Modbus-RTU
• Operating Temperature: -10~+55
• Transport Package: Carton
• Trademark: Acrel
• Origin: China
• Production Capacity: 2000000
• Package Size: 17.00cm * 15.00cm * 13.00cm
• Package Gross Weight: 2.000kg

Product Description

 

 

ACR10R Bidirectional Single-phase Solar Pv Energy Meter with External CT

(Note: The meter can match to Solis Inverter to solar power zero export, if it is used for the Solis Inverter)

 

Product Description

Measurement: 1-phase Active Power, Reactive Power, Current, Voltage and etc 15 Kwp available Current Rating: Diameter 10mm,80A (paired with external CTs) Diameter 16mm,120A (paired with external CTs) Diameter 24mm,200A (paired with external CTs) Diameter 36mm,300A (paired with external CTs)  Communication: RS485 (MODBUS-RTU)  Application: Using distributed Solar PV and Anti-reflux Inverter  Display: LCD Display  Installation: 35mm DIN Rail  Power Supply: 85~265V AC or 100~350V DC  Standard&Certificate: CE

 

Detailed Photos

 

Features
 

	Used for distributed Solar PV Reflux Monitoring
	Bidirectional Metering  Active Energy Metering  Reactive Energy Metering
	RS485 Communication  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
	LCD Display  Parameter Display  Programming Interface
	Keypads HMI for Programming  Parameter Display Setting  Communication(address, baud rate and etc.)

 

 

Product Parameters

 

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 than 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 than 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 withstands voltage	AC2kV 1 min between power supply // current input//voltage input and communication AC2kV 1 min between each pair of combinations among power supply, current input, and voltage input.
	Insulating resistor	Input, output terminal to housing >100MΩ
Environment		Working temperature: -10ºC~+55ºC;storage temperature: -20ºC~+70ºC Relative humidity:5%~95%,non-condensing; altitude:≤2500m

Wiring Chart

Dimension

Solution

 

 

Certifications

Packaging & Shipping

Company Profile

 Acrel Co., Ltd.[stock code: 300286.SZ] is a high-tech enterprise that integrates R&D, production, sales, and service, since its establishment, is committed to providing users with energy efficiency management and powerful security system solutions. Acrel Electric has a complete production line from cloud platform software to sensors.

Acrel energy efficiency management system including substation operations and maintenance cloud platform, electricity safety management cloud platform, Environmental equipment power consumption monitoring cloud platform, prepaid management (system) cloud platform, intelligent power distribution monitoring system, power quality management system, building energy consumption management system, industrial energy control platform, leakage power monitor and control system, fire-fighting device power monitoring system, fire-proof door monitoring system, emergency lighting and evacuation indicating system, EV charger management system, data center power&environment monitoring system, smart lighting control system, IT isolation power supply system and related products.

The company attaches great importance to product quality and innovation. By the end of 2018, the company has 5 trademarks, 18 invention patents, 72 utility model patents, 94 appearance patents, and 147 computer software Copyrights, and has participated in the formulation of national or industrial standards.

FAQ

Q: ACR10R series installation method?

A: This series of meters adopts din rail installation, which can be easily and quickly installed in the user's metering box.

 

Q: ACR10R series current collection method?

A: This series of meters use a split core CT to measure current, and is convenient and quick to install. The maximum support is 300A (transformer), 20000A (Rogowski coil).

 

Q: Working principle of counter current meter?

A: The counter current detection meter needs to be used with inverter, and the inverter reads the current and direction collected by the meter through RS485 communication in real-time and adjust output power, to achieve anti-backflow function.

 

Q: Refresh speed of electricity meter data?

A: 250ms.

 

Q: Whether to support multiple inverters connected to one meter?

A: The inverter can collect the same meter data through the data collection(gateway). This function requires the inverter manufacturer to debug

IF you place an order directly,please make sure to note the required technical parameters in the remarks
IF you have any other requirements,please contact me/.