Digital Power Factor Meter

DESCRIPTION

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

 

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

 

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