TPI SPD480 Phase Rotation Indicator

Item #:

TPI-SPD480

Brand:

Test Products International

Our tech experts are ready to help!

Share this product:

SPD480 Phase Rotation Indicator by Test Products International

The TPI Model SPD480 Phase Rotation Indicator operates properly on variable frequency drives. Does not give false readings by pulsed waveforms.

Easy to operate - connect one lead to each phase
Large alligator clips for easy connection to cables and bus bars
Operates properly on variable frequency drives. Does not give false readings by pulsed waveforms
Verify proper rotation on feeder extensions
Determine phase rotation on secondary potential transformers

110V to 480V 3 phase	110V to 480V 3 phase
Maximum Voltage Input	480V
Frequency Response	40Hz to 70Hz
Maximum Voltage Input Time Ratings	480V 4 minutes 450V 4 minutes 220V 30 minutes 110V Continuous
Test Lead Insulation Rating	1000V
Fusing	500mA, 50kA interrupting rating
Size	1.6" x 6" x 3" (41mm x 152mm x 77mm)
Net weight	9.8 oz. (278g)