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Product Details:
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High Light: | power quality in electrical systems,portable power quality PMC180 nalyzer |
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Digital Multifunctional Power Meter , Three-Phase PMC180
Single / Three-Phase AC System
Big LCD display with Blue Backlight
Wide temperature range
Power Quality Analysis
PMC180 three-phase digital power meter
Overview
PMC180 series three-phase digital power meter adopts customized, modularized, high brightness LED display, very beautiful and grand; use low-power microprocessor as core, to achieve all-electric parameter measurement and energy metering. Can optional configure various binary, relay, analog output interface to achieve user's various needs; integrates RS-485 communication ports, can easily fulfill the integration of various intelligent distribution System. The product function is practical, easy to use and maintenance. Can be used in on-site equipment monitoring and control , provide measure support for electric application experts, provide data basis for SCADA and Smart Grid, provide decision-making basis for effective intelligent energy management.
Function Features
Function Features |
PMC180Z |
PMC180C |
PMC180P |
PMC180U |
PMC180I |
Instantaneous real virtual value |
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Current Single phase & neutral line |
◆ |
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◆ |
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◆ |
Voltage Line/line & Phase/Line |
◆ |
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◆ |
◆ |
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Frequency |
◆ |
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Active power Three-phase & single phase |
◆ |
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◆ |
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Reactive power Three-phase & single phase |
◆ |
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power factor Three-phase & single phase |
◆ |
◆ |
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Energy |
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Active energy |
◆ |
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Reactive energy |
◆ |
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Power Quality |
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Harmonic distortion Current & voltage |
◆ |
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31 order harmonic analysis Voltage & current |
◆ |
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Communication |
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RS485 /MODBUS protocol |
◆ |
◆ |
◆ |
◆ |
◆ |
Display |
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LED display |
◆ |
◆ |
◆ |
◆ |
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Other |
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2-channel DI |
◆ |
◆ |
◆ |
◆ |
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*2-channel DO |
◆ |
◆ |
◆ |
◆ |
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*1 channel AO:4-20Ma |
◆ |
◆ |
◆ |
◆ |
◆ |
2-channel limits alarm |
◆ |
◆ |
◆ |
◆ |
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Support program online upgrade |
◆ |
◆ |
◆ |
◆ |
◆ |
Technical parameter
Electrical Characteristics |
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Measurement Type |
Three-phase three-wire AC system Three-phase four-wire AC system |
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Sampling rate: 64 times per cysle |
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Data refresh rate |
1S |
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Measurement Accuracy |
Current |
0.2% |
Voltage |
0.2% |
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Power |
0.5% |
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Frequency |
0.05Hz |
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Active Energy |
1.0% |
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Reactive Energy |
2.0% |
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AO |
1% |
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Input voltage characteristics |
Measuring voltage |
3 X 220/380V(connected directly) |
3 X 57.7/100V(connected by CT) |
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Allowed overload |
1.2 times / continuous |
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Input impedance |
1.8MΩ |
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Input current characteristic |
Measuring current |
5A or 1A (connected by CT) |
Allowed overload |
1.2 times / continuous |
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Input impedance |
<0.1Ω |
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Binary input |
Working voltage |
12~24 VDC (external power supply) |
Input impedance |
12KΩ |
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Isolation voltage |
2KV |
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Relay output |
Node Type |
Mechanical shock |
Node capacity |
220 VAC/5A, 30 VDC/5A |
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4-20mA DC Output |
Open circuit voltage |
5VDC |
Overload capacity |
≤200Ω |
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Isolation voltage |
2KV |
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Working power supply |
AC |
85~265 VAC/45-65Hz |
DC |
100~300 VDC |
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Power dissipation |
< 3W |
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Mechanical properties |
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Weight |
0.5kg |
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IP protection grade |
panel IP52, body IP30 |
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Size |
96 X 96 X 72 mm |
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Operating temperature |
-25~70℃ |
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Storage Temperature |
-40~85℃ |
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Relative Humidity |
5% - 90%RH, No condensation |
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EMC |
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Electrostatic discharge interference |
IEC 61000-4-2, Level 4 |
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Group of anti-fast transient pulse |
IEC 61000-4-4, Level 4 |
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Anti-impact |
IEC 61000-4-5, Level 3 |
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Anti-frequency magnetic field |
IEC 61000-4-8, Level 3 |
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Electrical insulation performance |
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Insulation resistance |
GB/T13729, >50MΩ |
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Frequency withstand voltage |
GB/T13729, AC 2KV 50Hz /1min |
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Impulse voltage |
GB/T13729, 5KV, 1.2/50us |
Contact Person: Amy
Tel: +8613603051120