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Selec APFC148

APFC, LCD, 3Ø, 12 Stage, built in - VAF

  • Works for single and three phase systems
  • 12 stage programmable relay
  • Accuracy of ± 0.01 for power factor, ±0.5% for voltage and current
  • LCD display with dual colour backlite
  • Programmable PF: -0.8 to +0.8
  • Settable Parameters: Number of relays, step time, discharge time
  • NTC sensor to detect temperature of panel and Fan output to cool the panel
  • Alarm indications for Overcompensation, Under compensation, CT polarity error, Over temperature error, No voltage error
  • Auto and manual mode.
  • Wide Auxiliary supply: 90 to 550V
  • RS485 MODBUS RTU protocol
Download APFC148 DatasheetAPFC148 Datasheet

Specification Table

CT Secondary1 or 5 A (Programmable)
Input Type3Ø-4 Wire, 3Ø-3 Wire, 2Ø-2 Wire, 1Ø-2 Wire
Supply Voltage90 to 550V AC
Display Configuration3 Lines of 4 Digits to Show Electrical Parameters
Bezel Size144 x 144mm
PT Secondary100 to 500V AC (Programmable for any Value)
Mounting TypePanel Mount
AccuracyPower Factor:±0.01, Voltage (L-N/L-L), Current: ±0.5% of full scale, Frequency – For L-N>20V, For L-L>35V: ±0.1% of full scale, Power (kW,kVA,kVAr), Energy (kWh,kVAh,kVArh): Class 1, Temperature : ±3° of full scale
Frequency45-65 Hz
CT Primary1/5A to 9999A (Programmable for any Value)
Communication ProtocolModbus RTU (RS485 Interface)
Display TypeLCD with Dual Colour Backlight
PT Primary100V to 500kV AC (Programmable for any Value)
Max Number of Steps12/14* (FAN & ALARM Output Can be Used as 13th and 14th Step)

Variants

Product CodeSupply VoltageCertification
APFC148-312-90/550V-CE90 to 550V ACCE, RoHS
APFC148-312-90/550V90 to 550V AC---

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