Kingnen PMC100P-1-2-1-24SR Single-phase digital power meter

• Rated measuring voltage/current: 220/380V, 5A

• Grid frequency: 60Hz

• Working power supply: 85~265VAC

• Digital input: 24VDC

• Relay output: 2 relays

Electrical Characteristics

Measure type: Single phase AC system

Sampling Rate: 64 waves per week

Data refresh rate: 1s

Measure accuracy

• Current: 0.50%

• Voltage: 0.50%

• Power: 0.50%

• Frequency: 0.05Hz

• Active energy: 1.00%

• Reactive energy: 2.00%

• 4–20mA DC output: 1.00%

Input Voltage Characteristics

Measure Voltage: 220/380V (Directly input)

Allowed overload capability: 1.2 times / continuous

Input resistance: 1.8MΩ

Input Current Characteristics

Measure current: 5A (CT secondary side) or 1A (CT secondary side)

Allowed overload capability: 1.2 times / continuous

Input resistance: < 0.1Ω

Binary Input

Working voltage: 24VDC or 220VAC (external power supply)

Input resistance: 12kΩ or 120kΩ

Relay Output

Node capability: 220VAC / 5A, 30VDC / 5A

4–20mA DC Output

Open circuit voltage: 15VDC

Load capability: ≤ 500Ω

Power Supply: AC: 85~265VAC / 45–65Hz; DC: 100~300VDC

Mechanical Performance

Weight: 0.5kg

IP Protection Level: Meter panel: IP52; Meter host: IP30

Dimension: 96 × 48 × 95.4mm

Operating Temperature: -40~70°C

Storage Temperature: -50~85°C

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

Resistance to power frequency magnetic field: IEC 61000-4-8, Level 3