TPI-SPD480 Phase Rotation Indicator

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TPI-SPD480 Phase Rotation Indicator
  • Mã SP: TPI-SPD480
  • Giá NY: Liên hệ
  • Giá bán: Liên hệ
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  • The SPD480 determines phase rotations on secondary potential transformers

    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.
  • Tags: Bàn Map
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SPD480 Specifications

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)

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