QEED QE-POWER-M-PLUS Single phase energy meter with universal current input

Meter Characteristics

POWER SUPPLY 10...40 V DC o 19...28 V AC - 50/60Hz
VOLTAGE INPUT : Direct connection up to 500V RMS maximum (40...70Hz)
Transform Ratio for CT and VT available
OUTPUT RS485 Mobus RTU and SPST Digital Contact t (<40 V, ><100mA)

·        AVAILABLE MEASURE STANDARD
- I rms, V rms
- I pk, V pk
- P : Active Power ( W )
- Q : Reactive Power (VAR)
- S : Apparent Power (VA)
- Frequency
- Power Factor (Inductive / Capacitive)
- Energy ( kWh) Bidirectional Energy (kWh), positive and negative
- Active and Reactive Energy (kVARh) - ( Inductive / Capacitive )
- Crest Factor

·        PLUS Version

- Tanφ,
- average (inductive/Capacitive) Power Factor average
- Power Factor Distortion (inductive/Capacitive) average
- THD (V, I )
- Power measurement : min, average and max
- Max Demand over 15minutes Time at which arises max demand (per month) -
- Time above a threshold - K Factor ( IEEE Standard 1100-1992)