Megger DCM320 - Clamp Multimeter (400A AC)

  • Measures up to 400 A a.c. with low current ranges for improved resolution
  • 600 V a.c./d.c. 
  • 20 MΩ Resistance
  • Data Hold
  • Small pocket-size design
  • Exceptional battery lifetime
  • Supplied with carry case
  • IEC61010 CAT III 600 V
£170.40 £142.00

Availability: In stock

Ships tomorrow if ordered in the next 19 hours and 25 minutes!

Product Code
MEGDCM320

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The Megger DCM320 are ideal clamp meters for use during the installation, maintenance and checking of electrical systems and equipment. It will measure AC current (50 - 60 Hz) up to 400 A, with a Data-hold feature to freeze the displayed value for use in confined situations where the display may be difficult to read. The DCM320 has the benefit of measurement ranges for a.c. and d.c. voltages up to 600 V, and resistance up to 20 MΩ, via the terminals and supplied test leads. It also has a continuity buzzer that operates up to 20 Ω.

The meters are safety rated to IEC 61010 CAT III 600 V, so offering high levels of protection to the operator. Carry case is included, and even without the case, the instruments are rated to withstand a 1.2 m drop onto a hard surface without damage.

The compact clamp jaw enables cables to be measured as large as 27 mm diameter, so covering the majority of applications within the electrical system installation industry. Ideal for use by anyone working on basic electrical systems or equipment, these instruments are also suitable for the majority of applications encountered by the electrical contractor.

Key Features:

  • Measures up to 400 A a.c. with low current ranges for improved resolution
  • 600 V a.c./d.c. 
  • 20 MΩ Resistance
  • Data Hold
  • Small pocket-size design
  • Exceptional battery lifetime
  • Supplied with carry case
  • IEC61010 CAT III 600 V
More Information
ManufacturerMegger
Manufacturer Part Number1000-304
GTIN05036175218600
ManualDownload
DatasheetDownload
AC Current Range 0-40A, 40-200A, 201-400A
AC Current Accuracy ±1.9% ± 10 digits, ±1.9% ± 5 digits, ±1.9% ± 10 digits,
Position Error ±1.5% of reading
DC and AC Volts Ranges 0-200V, 200-600V
DC/AC Volts Accuracy DC: ±1% ±2 digits, AC: ±1.5%±5digits (50-500Hz)
  • Megger DCM320 Clamp Multimeter
  • Battery
  • Pouch
  • User guide
  • Test leads
  • 1yr Megger Warranty

Why choose Instrotech for your electrical test equipment?

With over 40 years’ experience supporting UK electricians, technicians and engineers, Instrotech is your trusted partner for quality tools and expert service. When you purchase from us, you benefit from:

  • Free UK shipping on all orders
  • Access to our knowledgeable technical support team
  • Available calibration services to maintain safety compliance
  • A 90-day money-back guarantee for complete peace of mind

We’re committed to helping you work safely and efficiently with industry-leading products and ongoing support.