a) Line frequency readout.
b) Simultaneous three Ammeters
a) Higher current ratings upto 500A by top-mounted bar-primary CT`s
b) 3Ø-4Wire, 3element Wattmeter models as per requirments.
c) Tailor-made true -RMS models for high-frequency inverter drives.
The use of external switchgear/ protection components testing of motive loads.
ENCLOSURES: 19" - 5U Sub rack AUX. SUPPLY: 230V+10%@ 25VA
WEIGHT: 8Kg to 20Kg (Depending on the Model)
CONNECTION: By 4mm 0- 15A to 100 A terminals on the rear of the Module
ACCURACY: CLASS 0.5 (all displays)
DISPLAYS : 5Nos each of 3 ½" digits, 0.5" LEDs
: 1 No. of 4 digits 0.5" LEDs (Hz)
FREQ. RESPONSE: 40 - 60 Hz
Resolution : 1V Selector: R-Y/Y-B/B-R
WATT METER: Selector - R-Y/Y-B/TOTAL (from which p.f. can be calculated)
P.F. RANGE: +/- 0.2 - 1.00
Technical Specification :