Acrel Amc72L-AV3/C Three Phase AC Digital Programmable RS485 Modbus Voltmeter Voltage Meter

• After-sales Service: Lifetime
• Warranty: 2 Years
• Display: Digital
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: Amc72L-AV3/C
• Installation: Embedded Installation
• Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use
• Electric Equipment: Three-phase Four-wire
• Theory: Electronic Meter
• Power Meter Connection: Terminal
• Measured Signal: Continuous Wave
• Type: Power Meter
• Certification: CE
• Customized: Customized
• Analog Output: 1-5V/ 4-20mA
• Frequency: 45~60Hz
• Connection: Single Phase-2-Wire, 3-Phase-3-Wire, 3-Phase-4-Wir
• Single Phase Voltage: AC 100V/400V
• Three Phase Voltage: AC 3*57.7V/100V(100V) 3*220V/380V(400V) 3*380V/66
• Rating Current: AC Ia/5A
• Communication: RS485port, Modbus -RTU Protocol, Dlt645 Protocol(V
• Transport Package: Carton
• Specification: 75*75mm
• Trademark: Acrel
• Origin: China
• Production Capacity: 1000 Piece / Month
• Package Size: 17.00cm * 15.00cm * 13.00cm
• Package Gross Weight: 0.233kg

Product Description

 

AMC72L-AV3 Three Phase Digital Programmable voltmeter 

AMC series programmable intelligent meters, adopting AC sampling technology, can directly or indirectly measure electric voltage and current of single phase or three phase grid. It can be used for local display, and connecting industrial control device to form measuring control system.
This series of meters have RS-485 port, adopt Modbus-RTU protocol. Analog output, alarm output, switching input/ output can be selected. Based on different request, by pressing the keys, parameters of ratio, alarm,communication etc. can be modified.
 

Characteristic

 

LCD Display;
1 x RS485 with programmable Modbus RTU;
Optional function: Alarm, Analog output, DI/DO and communication;
Economic programmable meter;
Accuracy: Class 0.5

Communication
RS485(Modbus-RTU)

Display
LCD display, set multiplying power

Rated U & I
AC voltage: AC 100V, 220V, 380V
 

 

Product Parameters

Parameter	Description&Value
Input	Rated Voltage	AC Voltage Input: 400V or 660V AC L-L (via direct connetion); 100V AC L-L (via -/100V AC PTs)
	Rated Current	AC Current Input: 5A AC or 1A AC (via -/5A AC or -/1A AC CTs)
	Overload	Current&Voltage input overload:1.2 times rated value(continuous); 10 times rated value /1 second
	Frequency	45~65Hz
	Power Consumption	Power consumption of each current&voltage input circuit is less than 0.5VA
Measuring Accuracy	Voltage	0.2%
	Current	0.2%
	Active Power	0.5%
	Reactive Power	1.0%
	kWh	0.5%
	kVarh	1.0%
	Frequency	±0.05Hz
	Harmonic	±1%
Power Supply	Voltage Range	85-265V AC/DC; 24V or 48V DC (±20%)
	Power Consumption	≤10VA
Insulation resistance		≥ 100MΩ
Power frequency withstand voltage		Between Power supply//Switching Output// Current Input//voltage Input and Transmitting// Communication //Pulse Output//switching input AC 2 kV 1min; Between Power supply,switching output,Current Input,voltage Input AC 2 kV 1min; Between Transmitting,Communication,Pulse Output,switching input AC 1kV 1 min;

Display

 

Product Function

 

Wiring

Typical Connection

 

Company Profile