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TPI Phase Rotation Indicator (SPD480)

Coming soon

Model	SPD480
Manufacturer	TPI
Category	Insulation Testers
Price	$150.10
Status	Coming soon

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TPI Phase Rotation Indicator (SPD480)

SPD480 Phase Rotation Indicator. The SPD480 determines phase rotations on secondary potential transformers.

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

Click below to view or download product documentation PDFs:

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.

Specifications

Voltage Range: 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).