PMC72S Three phase Multifunctional Power Meter

Electrical characteristics
Measure Type 3P3W ACsystem 3P4W ACsystem
Sampling rate 128 points per cycle
Data refresh rate 1S
Measure accuracy Current ±0 2%FS
Voltage ±0 2%FS
Power 0 5S
Frequency ±0 001Hz
DC input
AI 0 5% FS
DC output
AO 0 5% FS
Input voltage characteristics Measure Voltage 3 *220380V Directly input
3 * 57 7100V PT secondary side
Allowed overload capability 1 2 timescontinuous
Input resistance 300KΩphase
Input current
characteristics Measure current 5A CT Secondary side or 1A CT Secondary side
Allowed Overload capability 1 2 timescontinuous
Input resistance <0 1Ω Binary input Working voltage 15 VDC Input resistance 12KΩ Isolation voltage 2KV Relay Output Node type Mechanical contact Node capability 220 VAC5A 30 VDC5A 4 20mA DC input measurement Measure current 4 20mA Allowed Overload capability 1 2 timescontinuous Input resistance 10Ω Isolation voltage 2KV 0 5V DC input measurement Measure voltage 0 5V Allowed Overload capability 1 2 timescontinuous Input resistance 12 5KΩ Isolation voltage 2KV 4 20mA DC output Open circuit 15VDC Load capability ≤600Ω Isolation voltage 2KV Power supply AC 85~264 VAC45 65Hz DC 100~375 VDC Power consumption < 3W Mechanical performance weight <0 5kg IP protection Level Meter Panel IP52 Meter Host IP30 Dimension Host 75 X 75 X 113 mm Working temperature Display screen 20~70℃ Meter 25~70℃ Storage temperature Meter+display screen 40~85℃ Relative humidity 5% 90%RH No condensation EMC Antistatic discharge interference IEC 61000 4 2 Level 4 Anti fast transient group pulse IEC 61000 4 4 Level 4 Anti surg IEC 61000 4 5 Level 3 Resistance to power frequency magnetic field IEC 61000 4 8 Level 3 Electrical insulation performance Insulation resistence GBT13729 >50MΩ
Power frequency withstand GBT13729 AC 3KV 50Hz 1min
Impulse voltage GBT13729 5KV 1 250us