Products
Panel Mounted Energy Meter
YN183Z-□SY
YN183Z-□SY
YN183Z-□SY
YN183Z-□SY
YN183Z-□SY
Overview
YN183E-9SY type multi-functional power meter is a network multi-functional power meter with programmable measurement, display, digital and electric energy pulse transmission output functions, which can complete the measurement of electric quantity, electric energy metering, data display, collection and transmission, and can be widely used in substation automation, distribution automation, intelligent buildings, and internal electric energy measurement, management and assessment of enterprises. The measurement accuracy is 1.0 grade and the LED on-site display and remote RS-485 digital communication interface are realized. The MODBUS-RTU communication protocol or DL/T6452007 is adopted.
Technical
Performance
Parameter
Network
Three-phase
three-wire, three-phase four-wire
Voltage
Rated
value
AC25-500V
Overload
Continuous:
1.2 times; 2 times rated value/1s
Power consumption
＜0.4VA（Perphase）
Impedance
>500kΩ
Accuracy
RMS measurement, accuracy class 0.5
Current
Rated
value
AC25mA 〜5A
Overload
Continuous:
1.2 times; instantaneous: 10 times/1s
Power consumption
<0.2VA（Perphase）
Impedance
<2mΩ
Accuracy
RMS measurement, accuracy class 0.5
Frequency
45~65Hz
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
AC220V、AC/DC85~270V
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
Expand functionality
Switching
input
4DI(at most)
Switching output
4DO(at most)
Pulse output
1PO
Analog output
4AO(at most)
RS485 Communication
Route 1 RS485
Harmonic
2 to 63 times
Demand
Active
power; Reactive power
Maximum value statistics
Voltage,
current maximum/minimum value
Optional
0.5S/0.2S
Overall
Product model
YN183Z-9SY
YN183Z-3SY
YN183Z-ASY
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: 4-way switch output, 4-way switch input, 4-way analog output
♦ Application fields industrial manufacturing, commercial buildings, complete factory, substation, hospital, public facilities, etc.;
♦ Customization, can provide enterprises with logo, appearance, function and customized services.