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Insulation Tester, Calibrated w/D & U, Digital Megohmmeter, 250V, 500V, 1kV, 2.5kV, 5kV

MIT515 CAL DU - Insulation Tester, Calibrated w/D & U, Digital Megohmmeter, 250V, 500V, 1kV, 2.5kV, 5kV

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Manufacturer Part No:
Newark Part No.:
Technical Datasheet:
MIT515 CAL DU   Datasheet
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Product Information

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Digital Megohmmeter

250V, 500V, 1kV, 2.5kV, 5kV

10kohm to 15Tohm








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Technical Docs (1)

Product Overview

The MIT515 CAL DU from Megger is a 5KV insulation resistance tester offers IR, DAR and PI functions but has no memory functionality. Offering CAT IV, the MIT515 is the simplest of Megger's new range of small light 5KV insulation resistance testers for the testing and maintenance of high voltage electrical equipment. Enclosed in a tough case it is both smaller and lighter than its predecessor making it even easier to carry and store. Equipped with lithium ion fast rechargeable batteries, the instrument has a large, clear, easy to read, display making it equally suitable for use in both bright sunlight and poorly lit environments. Information displayed includes resistance, voltage, leakage current, capacitance, battery status and time constant. In addition, the elapsed time of the test is displayed constantly removing the need for separate timer.
  • Calibrated with data and uncertainties tester, test voltage of 250V, 500V, 1000V, 2500V, 5000V
  • Test voltage accuracy +4%, -0%, ±10V nominal test voltage at 1G ohm load (0°C to 30°C)
  • Resistance range 10Kohm to 15Tohm at 5KV, accuracy of ±5% 1Mohm to 50Gohm, ±20% 1Mohm to 500Gohm
  • Large LCD display with backlight, 100Kohm to 10Tohm analogue & 10Kohm to max a above digital display
  • 3mA from 450V to 5KV interference, voltmeter range of 30V to 660V ac or dc, 45Hz to 65Hz
  • Voltmeter accuracy of ±3%, ±3V, up to 99min 59sec, 15sec minimum setting timer range
  • IR, IR(t), DAR, PI test modes, 90% RH non-condensing at 40°C, IP65 (lid closed), IP40 (lid open)
  • Operating temperature range -20°C to 50°C, maximum altitude of 3000m
  • Dedicated voltmeter function, Li-ion battery-up to 6hrs continuous testing
  • Dimension of L 315mm x W 285mm x H 181mm, weight of 4.5kg


Test & Measurement


MIT1025 insulation resistance tester, Power lead, USB cable, PowerDB Lite software, Product information CD, 3m lead set, Medium size insulated clips.

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