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380940: 400A True RMS AC/DC Watt Clamp-on

Measures Watts, Current, and Voltage

View Datasheet > 380940

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Description

The compact Extech 380940 is a 400 Amp mini True RMS AC/DC power clamp meter with a small diameter jaw designed to reach in small areas while providing power calculations up to 240kW. With the added convenience of instant watt readings, a feature normally reserved for full-size meters, this mini power clamp is useful for essential troubleshooting tasks in plant maintenance, electrical, HVAC, and telecom work, as well as residential electrical repairs, energy audits, fleet maintenance, marine, and motorcycle repair. Complete with test leads, 2 AA batteries, and carrying case.

Additional information

AC Power

Range: 40kW 240kW Resolution: 10W 100W Accuracy (%rdg): ±(1.5% + 3d)@50/60Hz ±(1.5% + 3d)@50/60Hz Input Signal Range: 0-250V, 0-400A, PF 0-1 0-600V, 0-400A, PF 0-1
DC Power

Range: 40kW 240kW Resolution: 10W 100W Accuracy (%rdg): ±(1.5% + 3d) ±(1.5% + 3d) Input Signal Range: 0-250V, 0-400A, PF 0-1 0-600V, 0-400A, PF 0-1
AC Current

Range: 400A Resolution: 10W Accuracy (%rdg): ±(1.5% + 3d) Input Signal Range: Overload protection: 600A AC (AC frequency range 40Hz-1kHz)
DC Current

Range: 400A Resolution: 10W Accuracy (%rdg): ±(1.5% + 3d) Input Signal Range: Overload protection: 600A AC
AC Voltage

Range: 600V Resolution: 1V Accuracy (%rdg): ±(1.5% + 2d)@50/60Hz Input Signal Range: Overload protection: 800V AC
Frequency

Range: 10kHz Resolution: 0.01-100Hz Accuracy (%rdg): ±(0.8% + 2d) Input Signal Range: Overload protection: 600V AC
Dimensions

7.2 x 2.5 x 1.4" (183 x 64 x 36mm)
Weight

6.7oz (190g including batteries)

Product: 380940: 400A True RMS AC/DC Watt Clamp-on

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