JY194E 3P 3-phase Multifunction Energy Meter Current Voltage 480V 55Hz LCD Display Energy Meter
$71
Color. White/
Shipping:Standard Shipping about 10-25 business days
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Description
JY194E 3P Three-phase Multifunction Energy Meter Current Voltage 480V 55Hz LCD Display Energy Meter
Features
Display:LCD
Phase:3
Accuracy level:0.5
Operating Temperature:-10~+55℃
Specifications
Operating Temperature:-10~+55℃
Phase:Three Phase
Power Supply:AC
Max Operating Current:19A &Under
Accuracy level:0.5
Reference voltage:480V (V)
Current multiplier:5A
Input
Network:3 phase 3 wires,3 phase 4 wires
Voltage
Overload:1.2 times(Continuous), 2 times/10s(Instantaneous)
Power Consumption
Resistance:>300kΩ
Accuracy:RMS Measuring,Accuracy class 0.5
Current
Overload:1.2 times(Continuous),2 times/10s(Instantaneous)
Power Consumption
Resistance
Accuracy:RMS Measuring,Accuracy class 0.5
Frequency:40~60Hz, Accuracy 0.1Hz
Power:Active/Regative/Apparent Power, Accuracy class 0.5
Enegy:Active Accuracy Class 0.5,Reactive Accuracy Class 1
Rated Current:5A(When the current is greater than 5A, it need to be used together with a current transformer!)
if you need the Current transformer,please Click
Output
Digital Interface:RS-485 MODBUS-RTU Protocol
Pulse Output:2-way power pulse output, opto isolated(This is optional,need pay extra $5)
Power Supply
Working Voltage:AC 220V
Power Consumption:≤5VA
Environment
Working Temperature:-10~55°C
Storage Temperature:-20~75°C
Safety
Withstand Voltage:Input&Power Supply>2kV, Input&Output>2kV, Power Supply&Output>1kV
Insulation:Input&Output&Power Supply to Device Out Case>100MΩ
Package includes
1 x Energy Meter
Detail pictures:
Weight | 0.45 kg |
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