Megger DCM330 Fork ClampMeter 0.1 to 100v AC/DC Autoranging – 0.1 to 20M ohms Resistance Testing

⚡ Compact pocket-sized design

⚡ Auto power-off

⚡ 200.0 Amps A.C. open-jaw current measurement

⚡ 0.1V to 1000V auto-ranging ac and dc voltage measurement

⚡ 0.1 ohms to 20.00 Mohms resistance range

⚡Continuity buzzer and diode check


SKU: MEG-DCM330 Categories: , , Tags: , , , ,

£88.00 exc VAT / £105.60 inc VAT

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Product Details:

Both a multimeter and a clamp meter, the DCM330 gives users easy access to all basic electrical measurements.

The DCM340 is a fork-style clamp meter; it does not include fully-closing clamping jaws. Instead, hold the sensors around the conductor you wish to measure and this tester will evaluate AC current up to 200A. By using the included leads and the tester’s own functionality it is also possible to measure resistance up to 20MΩ, voltage to 1000V, continuity, diode and has a built-in non-contact voltage detector.

This clamp meter is perfect for any application where conductors are less than 16mm in diameter, including installation fault-finding, basic load analysis, equipment commissioning/maintenance, and machinery installations.

Megger’s DCM330 is compliant with CAT III 1000V and CAT IV 600V

Key Features :

  • Open-style jaws – doesn’t require clamping around the conductor
  • Suitable for use with conductors up to 16mm in diameter
  • Compact, pocket-sized design
  • Measures AC current up to 200A
  • 0.1 to 1000V auto ranging AC/DC voltage measurements
  • Measure resistance from 0.1Ω to 20MΩ
  • Continuity buzzer and diode checks
  • Non-contact AC voltage detector
  • CAT III 1000V and CAT IV 600V compliance
  • Auto power off when left idle


Megger DCM330 Technical Specifications

AC Current
Frequency Range Accuracy
50-60Hz 0 – 200A ±3% ±3 digits
Notes Average sensing, RMS indicating
Overload protection: 400A rms
AC/DC Voltage
Range DC AC
200V ±1% ± 2 digits ±1.5% ± 5 digits
1000V 50Hz – 500Hz
Range Accuracy
200Ω ±1% ± 5 digits
2kΩ ±1% ± 2 digits
20MΩ ±1.9% ± 5 digits
  • Megger DCM330 Fork Clamp Multimeter
  • Batteries
  • Pouch
  • Test Leads
  • User Guide


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