Kingnen PMC180N-S-2-1-0-2 3 Phase Digital Power Meter

Rated measuring voltage & current: 57.7/100V rated measuring voltage, 1A Rated measuring current.

Working power supply: 85~264 VAC/45-65Hz , 100~300 VDC

Digital input (DI): No DI

Analog I/O module: 4-20mA DC analog input measurement (AI)

Measure type: 3P3W AC system, 3P4W AC system

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

Active energy: 0.5S

Reactive energy: 1.0S

DC input (AI): 0.5%FS

DC output (AO): 0.5%FS

Input voltage

Allowed overload capability: 1.2 times / continuous

Input resistance: 300KΩ/phase

Input current 

Allowed overload capability: 1.2 times / continuous

Input resistance: <0.1Ω

Switch input

Working voltage: 15VDC

Input resistance: 12KΩ

Isolation voltage: 2KV

Power supply – AC: 85~264VAC / 45–65Hz

Power supply – DC: 100~375VDC

Power consumption: <3W

Mechanical performance – Weight: 0.5kg

IP protection level: meter host IP30

Dimension – Host: 110 X 80 X 75mm

Working temperature – Display screen: -20~70°C

Working temperature – Meter: -25~70°C

Storage temperature – Meter + display screen: -40~85°C

Relative humidity: 5%–90%RH, no condensation

EMC

Anti-static discharge interference: IEC 61000-4-2, Level 4

Anti-fast transient group pulse: IEC 61000-4-4, Level 4

Anti-surge: IEC 61000-4-5, Level 3

Power frequency magnetic field: IEC 61000-4-8, Level 3