(012) 433-1758 & (050) 963-1901
Shafaat Mehdiyev 95, Baku, Azerbaijan

Extech MA61 – 60A True RMS AC Clamp Meter + NCV

The MA61 is an AC current clamp with NCV voltage detector and full overload protection. Manual ranging clamp meter with three Current ranges and AC/DC voltage to 600V. The 6000mA range allows for low current measurements that may be used in the automotive industry. Unique VFC (variable frequency control) mode helps troubleshoot and diagnose HVAC applications that are variable frequency driven. The MA61 also features resistance, capacitance, frequency, diode and continuity measurements as well as data hold low battery indicator, and auto power off functions. Complete with test leads, carrying case, and two AAA batteries.

  • True RMS for accurate readings of noisy, distorted or non-sinusoidal waveforms
  • 0.7″ (17mm) jaw size allows measurements in tight locations
  • 6000 count backlit LCD display
  • Built-in non-contact voltage detector (NCV) with LED indicator
  • Variable Frequency Control (VFC): Low pass filter for accurate measurements of variable frequency drive signals
  • Functions include: NCV, AC/DC Voltage, AC Current, Resistance, Capacitance, Frequency, Diode Test, Continuity
  • Full range overload protection
  • Data Hold, Low Battery indicator, Auto Power Off
  • Complete with test leads, 2 AAA batteries and carrying case
Specifications Range
True RMS True RMS
Display counts 6000 count backlit LCD
Jaw size/Cable size 0.7″ (18mm); 300MCM
AC Current 600mA, 6000mA, 60A
Max Resolution 0.1mA (AC)
Basic ACA Accuracy (% rdg) ±2.0%
AC Voltage (Max Res.) 6V, 60V, 600V (1mV)
DC Voltage (Max Res.) 600mV, 6V, 60V, 600V (0.1mV)
Resistance (Max Res.) 600Ω, 6kΩ, 60kΩ, 600kΩ, 6MΩ, 60MΩ (0.1Ω)
Capacitance (Max Res.) 6.2nF, 620µF, 62mF (1pF)
Frequency (Max Res.) 10Hz to 60kHz (0.001Hz)
Diode/Continuity Yes
Data Hold Yes
Dimensions 6.9×2.4×1.3″ (175x60x33.5mm)
Weight 6oz (170g)
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