AMC96L-E4/KC pannel type 3P4W energy meter
Characteristic
LCD Display
Function
Installation
Panel mounted
Dimension(L*W*H)
Panel size (L×W): 96*96mm
Cutout (L×W): 92*92mm
Housing (L×W×H): 90*90*77.8mm
Relay
DC 30V/3A AC 220V/3A
Consumption
0.2%
Overview
The AMC series of intelligent power collection and monitoring devices are designed for the power monitoring needs of power systems, industrial and mining enterprises, public facilities, and smart buildings.
It is a smart meter that integrates the measurement of power parameters (such as single-phase or three-phase current, voltage, active power, reactive power, apparent power, frequency, power factor) as well as power monitoring and assessment management. At the same time, it has a variety of peripheral interface functions for users to choose from: It has an RS485 communication interface and uses MODBUS-RTU protocol to meet the needs of communication network management; the 4-20mA analog output can correspond to the measured electrical parameters and meets the DCS interface requirements; it has switch input and relay output to realize the "remote signaling" and "remote control" functions of the circuit breaker switch.
Wiring
It uses a high-brightness LED/LCD display interface to realize parameter setting and control through buttons, which is very suitable for real-time power monitoring systems. It can directly replace conventional power transmitters and measuring instruments. As an intelligent and digital front-end acquisition component, the instrument has been widely used in various control systems, SCADA systems and energy management systems.
Wiring
Typical connection
Installation Method
1) Make holes in the fixed distribution cabinet;
2) Take out the meter and take out the buckle;
3) Install the instrument into the mounting hole from the front;
4) Insert the meter buckle to fix the meter.
1.Technical parameter
1.1 Electrical performance
| Technical parameter | Value | |||
| Input | Rated value | AC voltage:Single phaseAC 100V,400VThree 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 secondCurrent: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 | |||
| 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 | |||
1.2 Work Environment
| Environment | Temperature | Operation: -10℃～+55℃Storage: -25°C ~+70°C |
| Humidity | ≤95%RH,no condensation,without corrosive gas | |
| Altitude | ≤ 2500m |
2. Functional Characteristic
|
Function |
Function Description |
|
|
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 |
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