Megger DCM320 Digital Clamp Multimeter (400A AC)

  • 400A AC current - everyday current testing
  • 600V AC/DC voltage - versatile fault finding
  • 20MΩ resistance - check circuits and components
  • Continuity buzzer - quick circuit checks
  • Data Hold - easier readings in tight spaces
  • 27mm clamp jaw - compact cable access
£170.40 £142.00

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Product Code
MEGDCM320

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Megger DCM320 Digital Clamp Multimeter (400A AC)

Versatile Electrical Testing for Electricians

The Megger DCM320 is a compact digital clamp multimeter designed for electricians and electrical contractors carrying out installation maintenance and fault finding on electrical systems and equipment. It measures AC current up to 400A and AC/DC voltage up to 600V while also providing resistance measurement up to 20MΩ and audible continuity testing.

 

Built for Everyday Electrical Fault Finding

The 27mm clamp jaw accommodates common cable sizes while Data Hold freezes measurements when working in confined spaces where the display is difficult to see. With a pocket-sized design long battery life and CAT III 600V safety rating the DCM320 provides electricians with a practical clamp meter and multimeter for everyday electrical testing.

 

Order today to enjoy free delivery, expert support and our 90-day satisfaction guarantee. Need advice? Our team is here to assist you.

 

More Information
ManufacturerMegger
Manufacturer Part Number1000-304
GTIN05036175218600
Included CalibrationCall for info
Current RangeUp to 400A
Jaw Opening SizeBelow 30mm
Category ratingCAT III 600V
  • AC current: 0 to 400A
  • AC current range 1: 0 to 40.0A
  • Accuracy 0 to 40.0A: ±1.9% ±10 digits
  • AC current range 2: 40.0 to 200.0A
  • Accuracy 40.0 to 200.0A: ±1.9% ±5 digits
  • AC current range 3: 201 to 400A
  • Accuracy 201 to 400A: ±1.9% ±5 digits
  • AC/DC voltage: 0 to 600V
  • DC voltage accuracy: ±1.0% ±2 digits
  • AC voltage accuracy: ±1.5% ±5 digits
  • Resistance: 200Ω to 20MΩ
  • Continuity buzzer: On below 20Ω
  • Sample rate: 1.5 times per second
  • Display: 2000-digit large-scale LCD
  • Data Hold: Yes
  • Maximum conductor size: 27mm diameter
  • Safety rating: IEC/EN 61010-1 CAT III 600V
  • Power supply: 2 x AAA 1.5V alkaline batteries
  • Battery life: 200 hours
  • Auto power off: After 10 minutes
  • Operating altitude: Up to 2000m
  • Storage temperature: -20°C to +60°C
  • Dimensions: 56 x 188 x 28mm
  • Weight: 225g including batteries
  • Drop resistance: 1.2m onto a hard surface
  • Warranty: 1 year
  • 1 x Megger DCM320 Digital Clamp Multimeter
  • 1 x Set of test leads
  • 2 x AAA batteries
  • 1 x Carry pouch
  • 1 x User guide
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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 orders over £99
  • 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.