Megger Insulation Tester 40003 500V

Evershed & Vignoles Ltd; London

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  • Year
  • 1962 ?
  • Category
  • Service- or Lab Equipment
  • Radiomuseum.org ID
  • 334334

Click on the schematic thumbnail to request the schematic as a free document.

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Wave bands
  • - without
  • Power type and voltage
  • Dry Batteries / 9 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: Megger Insulation Tester 40003 500V - Evershed & Vignoles Ltd;
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Notes

  • This insulation and continuation tester is an alternative to the Megger hand generator models. It works with a rechargeable battery and a transistorized convertor circuit that can raise the operating voltage up to 500 V.

    Features
    One-handed push-button operation
    Re-chargeable battery
    Built in AC/DC voltmeter
    Neon safety indicator
    Stable accurate readings
    Clear, easy-to-read scales
    Leather case, carrying strap and leads included
    Shockproof thermoplastic case

    Ranges
     Insulation: 0.4 to 50MΩ and infinity (with 1 MΩ mid scale)
     Continuity: 0 to 20Ω (with 1Ω mid scale)
     Voltage: 0 to 500 volts AC/DC in 20 volt steps.

  • Mentioned in
  • -- Original prospect or advert (Electronic Engineering, volume 34, year 1962, September.)
  • Literature/Schematics (1)
  • -- Original prospect or advert (Advert in Radio Television and Hobbies page 52 (Australia) May 1964)
  • Author
  • Model page created by Pier Antonio Aluffi. See "Data change" for further contributors.

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