Built In Transducer Type Analogue Power Factor Meter
- Power Factor Meter indicates the cosine of phase angle between current and voltage.
- Input voltage & current signals are applied to phase sensing zero crossover circuitry & amplifier.
- It delivers direct current proportional to phase angle. Which drives a moving coil movement.
- The indication is cosine function of phase angle.
Features
- Built in Transducer.
- Panel wiring is reduced.
- Low VA burden.
Electrical Specifications
Type
|
- Single Phase
- Three Phase - Single Element
|
Operating Voltage
|
110V ~ 125V, 220V ~ 250V, 380V ~ 440V (P.T. Secondary) +20o
|
Operating Current
|
1A Or 5A (C.T. Secondary)
|
Measuring Range
|
- 0.5 (lead) - 1.0 - 0.5 (lag)
- 0.5 (lag) - 1.0 - 0.5 (lead)
- 0.7 (lead) - 1.0 - 0.3 (lag)
|
Frequency
|
50Hz. or 60Hz. +5 Hz.
|
Accuracy
|
+2o |
VA Burden
|
Voltage 0.5VA, Current 1VA
|
Insulation Resistance
|
Greater than 20M Ω at 500V DC
|
Dielectric Test
|
2kV RMS for 1 minute.
|
Operating Temp.
|
0oC to 55oC
|
Storage Temp.
|
-20oC to 70oC
|
Humidity
|
Up to 95% RH
|
Conforms To
|
I.S. 1248 / I.E.C 60051 (Part - 5)
|
Mechanical Specifications
Model
|
BIPF SM 96
|
BIPF SQ 96
|
BIPF SM 144
|
BIPF SQ 144
|
Size (mm)
|
96 x 96 x 65
|
96 x 96 x 65
|
144 x 144 x 70
|
144 x 144 x 70
|
Panel Cutout (mm)
|
92 x 92 +0.8
|
92 x 92 +0.8
|
138 x 138 +1.0
|
138 x 138 +1.0
|
Scale length (Approx. mm)
|
90
|
155
|
140
|
230
|
Weight (Approx. gms.)
|
300
|
400
|
700
|
650
|
Ordering Information
- Type
- Model
- Operating Voltage
- Operating Current
- Measuring Range
|
