EXTECH EX655 600A True RMS ACDC Clamp Meter NCV

EXTECH EX655 600A True RMS ACDC Clamp Meter NCV key features:

  • True RMS for accurate AC measurements
  • 1.18″ (30mm) jaw size accomodates conductors up to 350MCM
  • 6000 count backlit LCD display with bargraph
  • Low Impedance (LoZ) prevents false reading caused by ghost voltages
  • Low Pass Filter (LPF) for accurate measurements of variable frequency drive signals
  • Built-in non-contact voltage detector (NCV) with LED indicator
  • Built-in LED flashlight for working in dimly-lit areas
  • Functions include: NCV, AC/DC Voltage, AC/DC Current, AC/DC micro Current, Resistance, Capacitance, Frequency, Type-K Temperature, Diode Test, Continuity
  • DC Zero mode, Data Hold, Min/Max, Relative function, Auto Power Off
  • Inrush mode captures current surges during motor startup
  • Complete with test leads, 3 AAA batteries and general purpose bead wire temperature probe
(1 customer review)

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EXTECH EX655 600A True RMS ACDC Clamp Meter NCV

A 600A True RMS AC/DC Clamp meter is the Extech EX655. Along with measuring voltage, resistance, capacitance, frequency, temperature, continuity, and diode tests, this clamp meter also contains an NCV detector. The 1.18″ jaw size of the EX655 can accommodate conductors up to 350 MCM. 6000 count backlit LCD display, data hold, min/max, relative function, low pass filter, inrush mode, DC zero function, LCD trending bargraph, auto power off, and a handy LED worklight are additional features of this meter.

Extech EX655 600A True RMS ACDC Clamp Meter NCV specifications:

  • AC Current (Max Res.) 60A, 600A (0.01A)
  • DC Current 60A ,600A (0.01A)
  • Basic accuracy ACA: ±2.5% of rdg;
  • DCA: ±2.5% of rdg
  • AC/DC µA Current (Max Res.) 600µA (0.1µA)
  • DC Voltage (Max Res.) 1000V (0.1mV)
  • AC Voltage (Max Res.) 750V (1mV)
  • Basic Accuracy ACV: ±1.2% of rdg;
  • DCV: ±0.8% of rdg
  • Non-Contact Voltage (NCV) 100 to 1000V
  • Resistance (Max Res.) 60MΩ (0.1Ω)
  • Capacitance (Max Res.) 60mF (0.01nF)
  • Frequency (Max Res.) 10Hz to 1MHz (0.01Hz)
  • Temperature (Max Res.) -40 to 1832°F (1°F);
    -40 to 1000°C (1°C)
  • Continuity Beeper Yes
  • Diode Test Yes
  • Dimensions 9x3x1.6″ (228x77x41mm)
  • Weight 9.4oz (265g)
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1 review

1 review for EXTECH EX655 600A True RMS ACDC Clamp Meter NCV

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  1. Leilani

    This very complete meter could be used by either a professional or a home handyman with some knowledge of electricity and electronics.

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EXTECH meters and testers help you ensure uptime, maximize productivity and verify compliance. Whether used as a component of an effective predictive maintenance program or as a key tool for a rapid response repair team, EXTECH instruments are the meters of choice for professionals who need to solve problems. Extech continues to build brand loyalty and trust among electrical contractors, industrial mechanics, facilities maintenance, HVAC/R technicians, sustainability & safety directors, public works managers, building & restoration contractors, and more. Extech products are backed with a standard full 2-year warranty, and select products up to 3 years, against defects.