Acrel AMC72L-DV Three Phase Programmable DC Voltmeter
Acrel AMC72L-DV Three Phase Programmable DC Voltmeter
General
AMC72L-DV Programmable DC Voltmeter can directly measure the DC voltage signal in the power system, which can be used for local display, communicated through RS485, and can be connected with industrial control equipment to form a measurement and control system. Widely used in substations, building or factory automation systems, distribution automation systems in industrial enterprises, etc.
Acrel AMC series programmable intelligent electrical measuring instrument adopts AC sampling technology, which can directly or indirectly measure the voltage and current of a phase in single-phase power grid or three-phase power grid. It can not only be used for local display, but also can be connected with industrial control equipment to form a measurement and control system.
Main Functions
Parameters
Wiring
DC Voltage Signal (0~10V DC) Input via -/10V DC Transducerire)
DC Voltage Signal (300V DC) Input via direct Connection
DC Voltage Signal (1000V DC) Input via direct Connection
Front Panel
Network
Installation
Outline and Dimension
Packaging
| Packaging Overview(Minimum) |  |
 |
| Packing Dimension and Weight(Minimum) | Minimum Package Contain 1 pcs Products Dimension: 230*145*120mm | Total N.W. (2 pcs) 0.58 KG |
| Packing Dimension and Weight(Large) | Large Package Contain 48 pcs Products Dimension: 615*480*395mm | Total N.W. (48 pcs) 13.5 KG |
| Average Lead Time | Manufacturing: 3~4 days(If paired with system need extra 1~2 days for adjustment) | Shippment: 8~9 days(World Wide Shipment) |
| Product HS Code | 9028301400 | |
| Country of Origin | China | |
Acrel AMC72L-AI3 Three Phase Programmable AC Ammeter
Type Description
|
Type
|
Basic function |
Shape
|
Optional function | |
|
AMC48-AI
AMC48-AV
|
Current,voltage measurement;
LED
|
48 Square
|
RS485 communication (/C )
Analog output (/M )
|
|
| AMC48-AI3
AMC48-AV3
|
None | |||
| AMC48L-AI
AMC48L-AV
|
Current,voltage measurement;
LCD
|
1.RS485 communication (/C )
2.Analog output (/M )
|
||
|
AMC48L-AI3
AMC48L-AV3
|
None | |||
| AMC72-AI
AMC72-AV
AMC72-AI3
AMC72-AV3
|
Current,voltage measurement;
LED
|
72 Square
|
1.RS485 communication (/C )
2.Analog output (/M )
3.Alarmoutput (/J)
4.Analog output + RS485 communication (/
MC )
5.RS485 communication + switching output
2DI2DO (/KC )
6.Alarm output + analog output +RS485
communication (/JMC )
|
|
| AMC72-DI
AMC72-DV
|
DC voltage,current measurement;
LED
|
|||
| AMC72L-AI
AMC72L-AV
AMC72L-AI3
AMC72L-AV3
|
Current,voltage measurement;
LCD
|
|||
| AMC72L-DI
AMC72L-DV
|
DC voltage,current measurement;
LCD
|
|||
|
AMC96-AI
AMC96-AV
AMC96-AI3
AMC96-AV3
|
Current,voltage measurement;
LED
|
96 Square
|
1.RS485 communication (/C )
2.Analog output (/M or /3M )
3.Alarm output (/J)
4.Analog output + RS485 communication (/ MC
or /M3C )
5.RS485 communication + switching 4DI2DO
(/KC )
6.Alarm output+ analog output +RS485
communication (/JMC )
|
|
| AMC96L-AI
AMC96L-AV
AMC96L-AI3
AMC96L-AV3
|
Current,voltagemeasurement;
LCD
|
|||
|
Note:1. AI/AV means single-phase current/voltage,AI3/AV3 means three-phase current/voltage;
2. /Jmeans 1 channel relay output (multiplexing with second channel switching output)
|
||||
Technical Parameters
|
Technical parameter
|
Value
|
||
|
Input
|
Rated value
|
AC voltage:Single phaseAC 100V,400V
Three phaseAC 100V,400V,660V(UL-L,Only 72/ 96)
AC current:AC1A,5A;
DC voltage:1000V,300V,75mV,10V;
DC current: 0-20mA,4-20mA,5A;
|
|
|
Overload
|
Voltage: 1.2 times rated value(continuous); 2 times rated value /1 second
Current:1.2 times rated value(continuous); 10 times rated value /1 second
|
||
|
Frequency
|
45Hz～65Hz
|
||
|
Power consumption
|
Power consumption of each voltage,current input circuit is less than 0.5VA
|
||
|
Accuracy
|
0.5 class
|
||
|
Function
|
Display
|
LED or LCD
|
|
|
Communication
|
RS485,Modbus-RTU protocol;(1 start bit,8 data bit,1 stop bit,no parity)
Baud Rate 2400/4800/9600/19200 bps etc.
|
||
|
Alarm
|
1 channel passive relay,contact capacity 3A/30VDC,3A/250VAC,
Used for high,low,unbalance alarm etc.
|
||
|
Analog
|
DC4~20mA,( load <500Ω)
(note:Shielded wire is specially selected for the above signal input and output)
|
||
|
switching
|
Input
|
4 channel or 2 channel dry contact Input,built in power supply
|
|
|
Output
|
2 channel switching output,NO relay contact,capacity:
3A/30VDC,3A/250VAC
|
||
|
Auxiliary
supply
|
Voltage range
|
AC/DC 85-265V
|
|
|
Power consumption
|
<5VA
|
||
|
Insulation resistance
|
≥ 100MΩ
|
||
|
Power frequency withstand voltage
|
Between power supply set of terminals and signal input,output set of terminals
2kV/1min (RMS)
Between the shell and all set of terminals(except the set of terminals reference
voltage less than 40V) AC 4kV
|
||
|
Environment
|
Temperature
|
Operation: -10℃～+55℃Storage: -25°C ~+70°C
|
|
|
Humidity
|
≤95%RH,no condensation,without corrosive gas
|
||
|
Altitude
|
≤ 2500m
|
||
1. Manual for Acrel AMC72L-DV Three Phase Programmable DC Voltmeter
2. Installation and Use for Acrel AMC72L-DV Three Phase Programmable DC Voltmeter
3. Debugging Software for Acrel AMC72L-DV Three Phase Programmable DC Voltmeter
