Power factor control relay with 12 stage output. Monitors incoming low voltage power supply quality via a current transducer. The PFC controller will switch in stages of capacitance to correct power factor as required by the demand of the supply.

This PFC controller also provides a comprehensive display of power and RMS values achieved on the supply. This includes power factor, KW, KVA, KVAR, harmonic distortion, voltage, current and can also be used to provide alarms for anomolies to these values.

12 Stage Power Factor Correction Controller

SKU: PC1031
£426.00Price
  • Voltage

    90-550v, 1ph, 50/60Hz, 6VA

    Current

    5mA – 6A, 1ph, <1VA

    Switching

    outputs

    Relay, N/O contact, common contact supply:

    max 10A, 250VAC/5A: 400VAC/1A

    Digital input

    90-250 VAC

    Temperature

    measurements   

    NTC, internal

    Signal contact

    Potential free relay, N/C contact;

    48VDC/1A; 250VAC/5A; 400VAC/1A

    Fan control

    Potential free relay;

    48VDC/1A;

    250VAC/5A;

    400VAC/1A

    Interface

    Optional: RS485 Modbus

    Ambient

    temperature

    Operation: -20°C to 70°C; Storage:

    -40°C to 85°C

    Humidity

    0-95%, non-condensing

    Overvoltage

    category

    300 V LN/519 V LL CAT III OR 550V/CAT II

    Connections

    Screw terminals, pluggable

    Housing

    Front: Instrument housing, plastic.

    Back: Metal

    Protection type

    Front IP41; Back IP20

    Weight

    Approx. 0.6kg

    Dimensions

    Housing: 144 x 144 x 58 mm (WxHxD);

    Cut out 138 (+0.5) x 138 (+0.5) mm

    Alarm memory

    Storage of the last 10 alarms

    Standards

    IEC 61010-1;

    IEC 61000 6-2;

    IEC61000 6-4: level B;

    IEC 61326-1;

    UL 61010

    Conformity

    CE, NRTL (UL), c NRTL(cUL), EAC

    Algorithms

    AUTOMATIC (best fit); LIFO; FIFO;

    PROGRESSIVE; Combined filter

    Maximum

    operating

    height

    <= 2000m

    Maximum

    contamination

    level                   

    2

PFC Information & Quotation Call: 01257 434218
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