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Power Factor of Single Phase

Power Factor of Single Phase
Power Factor of Single Phase
Product Code : 06
Product Description

Power Factor of Single Phase

DESCRIPTION

It incorporates solid state circuitry with micro-controller to measure Power Factor of single phase and three phase system.


FEATURES
The Meter does not require external transducer, hence panel wiring is reduced.
Absence of current is indicated by "Err"
Negative sign indicates lagging P.F.

ELECTRICAL SPECIFICATIONS
TYPE Single phase/Three phase single element
OPERATIG VOLTAGE 63.5V/110V/240V/440V., 2VA.
OPERATING CURRENT 1A/5A, 0.5VA.
RESOLUTION 0.001
RANGE 0.1 Lag - 1 - 0.1 Lead
ACCURACY ± 2°
AUXILIARY SUPPLY 110V / 240V ±10%,   50 / 60 Hz,    3VA.
INSULATION RESISTANCE Greater than 20 Mohms at 500V DC
DIELECTRIC STRENGTH 2kV RMS for 1 minute.
OPERATING TEMP. 0°C to 55° C.
STORAGE TEMP. -20°C to 70°C.
HUMIDITY Up to 95% RH.
DISPLAY COLOUR Red

MECHANICAL SPECIFICATIONS
MODEL PFH 96 D PFF 96 D PFH 144 D PFF 144 D
SIZE (mm) 48 x 96 x 140 96 x 96 x135 72 x 144 x 130 144 x 144 x 130
PANEL CUTUT (mm) 45+0.6 x 92+0.8 92 x 92+0.8 68+0.7 x 138+1.0 138 x 138 +1.0
WEIGHT (Approx.) 550 gms. 800 gms 900 gms 850 gms

NOTE : Presently model PFH 96 D is available.

Ordering information
1) Type 2) Model 3) Operating voltage 4) Operating current 5) Range 6) Auxiliary supply