Products
Panel Mounted Energy Meter
YN183E-□S4
YN183E-□S4
YN183E-□S4
Overview
YN183E-□S4 type multi-functional power meter is a multi-functional power meter with programmable measurement, display, digital communication electric energy pulse output functions, which can complete the measurement of electric quantity. With communication interface. The standard Rs485 MODBUS-RTU communication protocol is to realize LED on-site display and remote RS485 digital communication.
Technical
Performance
Parameter
Network
Three-phase
three-wire, three-phase four-wire
Rated
value
AC25 〜500V
Voltage
Overload
Continuous:
1.2 times; 2 times rated value/1s
Power
consumption
<1VA（Perphase）
Impedance
>1mΩ
Accuracy
RMS measurement, accuracy class 0.5
Rated
value
AC25mA~5A
Current
Overload
Continuous:
1.2 times; instantaneous: 10 times/1s
Power
consumption
＜0.4VA（Perphase）
Impedance
<2mΩ
Accuracy
RMS measurement, accuracy class 0.5
Frequency
45-70HZ
Power
Apparent power, active accuracy class 1.0, reactive accuracy class
2.0
Electric energy
Four-quadrant measurement, active accuracy class 1.0, reactive
accuracy class 2.0
Power
Working
range
AC85~265V/DC 100~370V
Power consumption
≤5 VA
Output
Digital
Communications
RS-485, MODBUS-RTU protocol, 5000imp pulse output
Environment
Operating
temperature
-10℃~55℃
Storage environment
-20℃"75℃
Safe
Withstand
voltage
Input/power supply > 2kV, input/output > 2kV, power
supply/output > 1kV
Insulation
Input, output, power to chassis > 50MΩ
Electric energy measurement range
The measurement range of active and reactive electric energy is
0~99999999kWh.If the electric energy exceeds this value, it will start to
count from 0
Overall
Product model
YN183E-9S4
YN183E-3S4
YN183E-AS4
Installation dimension of countertop (X x
Y)mm
96x96
80x80
72x72
Hole sizes(N x M)mm
91 x91
76x76
67x67
Functional characteristics
♦ Real-time monitoring: three-phase current, voltage, total active power, total reactive power, power factor, total apparent power, frequency, phase-separated active/reactive power, phase-separated power factor, reactive energy, active energy;
♦ Display: LED digital tube display;
♦ Communication: 1 RS485 function, MODBUS-RTU protocol or DL/T645-2007 protocol;
♦ Optional: 2 switch quantity inputs;
♦ Application fields industrial manufacturing, commercial buildings, complete factory, substation, hospital, public facilities, etc.;
♦ Customization, can provide enterprises with logo, appearance, function and customized services.