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400A True RMS AC Clamp Meter (CM400) - Professional Electrical Tester for HVAC, Industrial & Home Use
400A True RMS AC Clamp Meter (CM400) - Professional Electrical Tester for HVAC, Industrial & Home Use400A True RMS AC Clamp Meter (CM400) - Professional Electrical Tester for HVAC, Industrial & Home Use400A True RMS AC Clamp Meter (CM400) - Professional Electrical Tester for HVAC, Industrial & Home Use400A True RMS AC Clamp Meter (CM400) - Professional Electrical Tester for HVAC, Industrial & Home Use400A True RMS AC Clamp Meter (CM400) - Professional Electrical Tester for HVAC, Industrial & Home Use

400A True RMS AC Clamp Meter (CM400) - Professional Electrical Tester for HVAC, Industrial & Home Use

$39.31 $71.49 -45%

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Estimated Delivery:7-15 days international

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SKU:88465640

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Product Description

The Triplett Model CM400 True RMS Clampmeter can measure AC current up to 400A without breaking the circuit by clamping around a single conductor. This saves time and the circuit will not be damaged.
        

DESCRIPTION

The Triplett Model CM400 True RMS Clampmeter can measure AC current up to 400A without breaking the circuit by clamping around a single conductor. This saves time and the circuit will not be damaged. True RMS provides better accuracy when measuring non-sinusoidal or noisy waveforms. Additional measurements include Resistance, Capacitance, Frequency, Temperature, Diode Test, and Continuity. Measurements can read on the 4000 count backlit LCD. It has an Inrush current function that captures the instantaneous surge (inrush) current when power equipment is turned on. Features include: Peak voltage capture with min/max, NCV Detector with LED, Relative/DC zero function, Auto power off, and a built-in flashlight. Data Hold freezes the display for easy viewing.  CAT III-600V safety category. Includes 3 AAA batteries, test leads, Type K thermocouple probe, and carrying case. 1-year warranty.

CM400-NIST Comes with Certificate of traceability to NIST standards 
Please add 11 business days lead-time for the NIST calibration process

CATEGORY:

Features
  • True RMS provides better accuracy when measuring non-sinusoidal or noisy waveforms
  • Captures the instantaneous surge (inrush) current when power equipment is turned on
  • 1.2" (30mm) clamp jaw
  • Low Pass Filter (LPF) for filtering frequency and harmonic interference when measuring variable frequency drives
  • Peak voltage measurement with Min/Max
  • Data Hold freezes the display
  • Relative Mode for making comparisons to a stored reference value
  • Auto power off with disable
  • Built-in Flashlight
  • Includes test leads, Type K thermocouple bead probe, 3 AAA batteries, and carrying case
  • 1 year warranty

    • Specifications
     CM400CM450
    True RMS✓✓
    Display counts4000 count4000 count
    AC Current400A400A
    ACA Accuracy±2.5%±2.5%
    DC Current—400A
    AC/DC Voltage1000V1000V
    Resistance40MΩ40MΩ
    Temperature-4 to 1832°F
    (-20 to 1000°C)    		-4 to 1832°F
    (-20 to 1000°C)
    Capacitance100mF100mF
    Frequency100kHz100kHz
    Duty Cycle20.0 to 80.0%20.0 to 80.0%
    Continuity<50Ω<50Ω
    Lo Pass Filter (LPF)YesYes
    NCV Detector>90V>90V
    Inrush Current100ms100ms
    Safety CategoryCAT III-600VCAT III-600V
    Dimensions8.8 x 3 x 1.6"
    (223.8 x 76.5 x 39.4mm)    		8.8 x 3 x 1.6"
    (223.8 x 76.5 x 39.4mm)
    Weight9.5oz (268.3g)9.8oz (277.4g)

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