Блок контроля PMC-530A

Technical Parameters

Index

Accuracy class

U, I, F is 0.2, P, Q of 0.5, active power of 0.5, reactive power as a

Display method

LCD / LED switch or cycle (programmable)

power supply

Scope of work

AC, DC 85V ~ 265V

Power consumption

5VA

Lose

Enter

Measure

the amount

The internet

Phase three-wire, three-phase four-wire

RATINGS

Voltage: AC100V, 400V; current: AC1A, 5A (when ordering indicate voltage, current ratio)

Overload

Duration: 1.2 times the instantaneous: voltage 2 times (10 seconds), the current 10 times (5 seconds)

Power consumption

Voltage circuit power consumption<1VA (per phase) Current circuit power consumption<0.4VA (per phase)

Impedance

Voltage circuit impedance> 200k; current loop impedance<20m

Frequency

50Hz 10%

Energy Metering

Positive and negative active and reactive energy metering

Extensions

Digital Communication Interface

RS-485 interface standard way, MODBUS-RTU statute; optional PROFIBUS-DP interface or CANBUS Interface

Pulse output (standard)

2-way power pulse output (open collector optocoupler output)

Analog output (optional)

4 DC 4 ~ 20mA analog transmit output (LCD Table 6 square table and 1 output)

Digital input (optional)

4 digital inputs, dry contact way

Switching output (optional)

4-way normally open contact relay output (LCD table and 6 square table 2 outputs),

Relay contact capacity: AC220V / 5A

working environment

-10 ~ 60 , relative humidity 93%, non-corrosive gases Altitude 2500m

Isolation voltage

Power / input / output voltage between>2kV

Dimensions

42 Square: 120 × 120 × 84mm; 96 square: 96 × 96 × 100mm; 6 square: 83 × 83 × 92mm

Hole Size

2 (42 square): 111 × 111mm; 9 (96 square): 91 × 91mm; 3 (6 squares): 76 × 76mm