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Kewtech KT500 Operating Instructions Manual

Kewtech KT500 Operating Instructions Manual

Rcd tester

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KT500
RCD Tester
Operating Instructions
1
kewtechcorp.com

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Summary of Contents for Kewtech KT500

  • Page 1 KT500 RCD Tester Operating Instructions kewtechcorp.com...
  • Page 2 1.1 Equipment Markings The KT500 is designed to be used by skilled persons in accordance with safe methods of work. If the KT500 is used in a manner not specified by Kewtech, the protection provided by it may be impaired.
  • Page 3 2. DESCRIPTION The white display backlight will illuminate on switching on and during The KT500 is a digital RCD tester that will test the most commonly testing. To preserve battery life the backlight will switch off after encountered RCD’s to current standards. This includes standard (AC) approximately 4 seconds of inactivity.
  • Page 4 3.1 Battery Installation 3. USAGE Unit requires 4 x AA batteries. Ensure that all test leads are removed before installing batteries. Remove the rubber over mould and battery cover on the reverse of the unit. Install the new batteries ensuring correct polarity as indicated.
  • Page 5: Maintenance And Service

    LED will illuminate and Contact Kewtech for parts and technical assistance. a test can be carried out by pushing the test button. The tester will display the leakage current at which the RCD tripped along with a WARRANTY - 2 years manufacturer’s when registered on the website:...
  • Page 6: Specification

    SPECIFICATION Power supply 4 x AA LR6 Batteries Supply Voltage 195V - 253V AC 50Hz Battery life 50 hours Overvoltage category CAT IV 300V Voltage 0 - 260 V ± (3% + 3 digits) Operating temperature 0 - 40ºC Storage temperature -10 to 60ºC Test Current Accuracy Operating humidity...
  • Page 7 Express Cal Unit 2, Shaw Wood Business Park, Shaw Wood Way, Doncaster DN2 5TB 01302 761044 F: 01302 321993 expresscal@kewtechcorp.com Kewtech Corporation Limited Midas House, Unit 2b, Stones Courtyard, High Street, Chesham, Bucks HP5 1DE 01494 792212 F: 01494 791826 sales@kewtechcorp.com...