Digital Insulation Tester

SKU: MT550

  • Three test ranges 250V-500V-1000V
  • 750V AC voltage and 1000V DC voltage ranges
  • Live Circuit warning and buzzer
  • Data Hold function
  • 1mA output current on insulation test
  • 200mA short circuit on continuity range
  • Continuity Buzzer
  • Automatic discharge after test
  • Lock down Test Button for continuous use
  • Hands free strap and magnet supplied as standard accessories
  • Rubber overmould housing
  • Illuminated display

R 5 095.00 ex. VAT R 5 859.25 in. VAT
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Details

The MT550 is a 1000V Digital Insulation Tester easy-to-use handheld meter and has three test voltage ranges 250V, 500V and 1000V together with two continuity ranges. Whilst doing the insulation test, the large LCD will indicate the insulation resistance together with the actual output voltage. Once the test is complete the circuit under test will be automatically discharged. The MT550 features an AC and DC voltage ranges, battery voltage indication, resistance and a continuity buzzer. If AC voltage is detected, the LCD will display the actual voltage to the user except in the off position.

Specifications:

Function Range Resolution Accuracy
DC voltage 1V – 1000V 1V ± (0.8% + 3 Digits)
AC voltage 1V – 1000V 1V ± (1.2% + 10 Digits)
Resistance 1V – 1000V 0.1? ± (1.0% + 2 Digits)
Insulation resistance 250V 250V 0 – 200M? ± (3.0% + 5 Digits)
Insulation resistance 500V 500V 0 – 200M? ± (3.0% + 5 Digits)
Insulation resistance 1000V 1000V 0 – 2000M? ± (5.0% + 5 Digits)
Short circuit current 1.0mA
Current measurement [email protected]
Overrange indication Yes
AC Bandwidth 40Hz – 400Hz
Digital Display Dual LCD Display
Continuity Yes
Auto discharge Yes
Input impedance >10M? VDC & >10M? VAC
Data Hold Yes
Back Light Yes
Enclosure Double moulded
Low battery indication Yes
Power source 6 x R6
Weight 700g
Dimensions 200 x 92 x 50mm
Safety Specs IEC61010-1 CatIV 600V

Safety Rating

Warranty

Accessories:

  • Test Leads
  • Black Crock Lead
  • Magnetic Strip
  • Carrying Case
  • Adjustable shoulder strap
  • 6 x AA Batteries
  • Instruction Manual

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