Description
AVF METER AVF-133
The AVF-133 3 Phase VAF Meter is a multifunction digital panel meter designed for monitoring voltage, current, and frequency parameters in three-phase electrical systems. It supports 3Ø-4W, 3Ø-3W, and 1Ø-2W wiring systems and features a bright 3-digit, 6-line 7-segment LED display for clear indication of VLL, VLN, average voltage, phase current, average current, frequency, phase sequence, RPM, and load hours. The meter accepts direct voltage inputs up to 520V AC and current inputs through programmable CT ratios from 5/5A to 9999/5A. I
Item Description
Current: L0OmA to 5A AC CT Selectable, CT Selectable,
Voltage: 50-520V AC (P-P), 30-300V AC (P-N), 3 Phase- 3w/4w,1 Phase-2w,
Supply : 100 to 270V AC/DC
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