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Martindale

Martindale CM82 AC Clamp Meter

SKU: MARCM82
Only 3 In Stock
Reward Points: 168 [?]

  • AC current measurements to 1000A

  • Large-size, 51mm jaws

  • Voltage, capacitance, frequency and other testing procedures

£99.00
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£84.15
£100.98 (Inc. VAT)

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Martindale CM82 AC Clamp Meter

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  • Description

Martindale CM82 AC Clamp Meter Details

Measure AC current plus other electrical parameters with a high degree of accuracy using Martindale's CM82 clamp meter!

The CM82 is designed for clamping around both larger and smaller conductors. It has 51mm, large-size jaws which can easily be clamped around whatever you want to test and it can measure AC current levels from 40A up to 1000A.

A number of other electrical parameters can also be measured, including DC voltage measurements to 1000V, AC voltage to 750V, resistance to 40MΩ, capacitance to 4mF, frequency to 1MHz and also includes continuity and diode testing procedures.

Martindale's CM82 is an auto/manual ranging clamp meter.

Martindale CM82 AC Clamp Meter Key Features

  • Extremely large jaws - 51mm diameter
  • Calculate AC current to 1000A
  • Measurements of AC voltage to 750V
  • Measurements of DC voltage to 1000V
  • Resistance measurements to 40MΩ
  • Capacitance measurements to 4mF
  • Frequency measurements to 1MHz
  • Continuity testing with audible buzzer
  • Diode test
  • Display hold function - temporarily stores last value taken
  • Auto/manual ranging (selectable)
  • Will automatically power itself off when left idle to conserve the battery life

What's Included?

  • Martindale CM82 AC Clamp Meter
  • Carrying Case
  • Set of TL16 Test Leads
  • 9V PP3 Battery (Installed)
  • Instructions
Questions?Do you have a question about this product? Call our customer service team on 01642 631685.
  • Technical Specs

Key Tech Specs

Cat iiiCat III
1,000V
Cat ivCat IV
600V

StandardsStandards
EN:61326-1
 

Martindale CM82 Technical Specifications

All specified accuracies are at 23°C ± 5°C, <70% RH for 1 year
Temperature Coefficient: 0.1 x (specified accuracy) per °C (0°C to 18°C, 28°C to 50°C)
All accuracies below are expressed as ± (percentage of reading + digits)

DC Voltage   
Range Resolution Input Impedance Accuracy
400mV 0.1mV >100MΩ 0.5% + 2
4V 0.001V 10MΩ
40V 0.01V 9.1MΩ
400V 0.1V
1000V 1V
AC Voltage   
Range Resolution Input Impedance Accuracy (50Hz to 500Hz)
400mV 0.1mV >100MΩ Not specified
4V 0.001V 10MΩ 1.5% + 5
40V 0.01V 9.1MΩ
400V 0.1V
750V 1V
AC Current   
Range Resolution Accuracy
50Hz to 60Hz/60 to 400Hz
40A 0.01A 2.0% + 6
3.0% + 6
400A 0.1
1000A 1A 2.0% + 6 (≤600A)
2.5% + 6 (>600A)
3.0% + 6 (≤600A)
3.5% + 6 (>600A)
 
Resistance  
Range Resolution Open Circuit Voltage Accuracy
400Ω 0.1Ω -1.2V DC 1.0% + 5
4kΩ 0.001kΩ -0.45V DC
40kΩ 0.01kΩ
400kΩ 0.1kΩ
4MΩ 0.001MΩ 2.0% + 5
40MΩ 0.01MΩ 3.5% + 5
Capacitance  
Range Resolution Accuracy
4nF 0.001nF Not specified
40nF 0.01nF
400nF 0.1nF
4μF 0.001μF 3.0% + 15
40μF 0.01μF 3.0% + 10
400μF 0.1μF
4mF 0.001mF 5.0% + 10
Frequency  
Range Resolution Accuracy
4kHz 0.001kHz 0.1% + 3
40kHz 0.01kHz
400kHz 0.1kHz
1MHz 0.001MHz

(further tech specs in attached datasheet/manual)

Questions?Do you have a question about this product? Call our customer service team on 01642 631685.
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