Discontinued

Extech MA260

True RMS 200A AC Open Jaw Clamp Meter

The Extech MA260 is a True RMS 200 A AC Open Jaw Clamp Meter. The MA260 has a built in NCV detector and can measure up to 200 A in its 15.2 mm (0.6 in) open jaw. It includes true RMS for accurate readings of noisy, distorted or non-sinusoidal waveforms. Complete with test leads and two AAA batteries. UL listed with a CAT IV 600V safety rating.

Specifications

General
AC Current 200A
AC Current Basic Accuracy ±3.0%
AC Current Max Resolution 0.1A
AC Voltage 1.3V to 1000V
AC Voltage Basic Accuracy ±0.9%
AC Voltage Max Resolution 0.1V
Continuity Yes
DC Voltage 1000V
DC Voltage Basic Accuracy ±0.3%
DC Voltage Max Resolution 0.1V
Diode Test Yes
Jaw Size 0.6" (16mm)
Non-Contact Voltage (NCV) Detector 80 to 1000VAC
Resistance 0 to 10kΩ
Resistance Max Resolution
True RMS Yes
Additional Details
Certifications CE, UL
Dimensions 7.6 × 2.1 × 1.2" (193 × 54 × 31mm)
Power 2 × AAA (1.5V) batteries
Safety Category CATIII - 1000V, CATIV - 600V
Warranty 2 years
Weight 9.9oz (280g)

Resources & Support

Certification

Extech MA260 Declaration of Conformity

Datasheet

Extech MA260 Datasheet

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