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Kewtech KT400 Operating Instructions Manual

Kewtech KT400 Operating Instructions Manual

Loop impedance & psc / pfc tester

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KT400
Loop Impedance & PSC / PFC Tester
Operating Instructions
1
kewtechcorp.com

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Summary of Contents for Kewtech KT400

  • Page 1 KT400 Loop Impedance & PSC / PFC Tester Operating Instructions kewtechcorp.com...
  • Page 2 1.1 Equipment Markings The KT400 is designed to be used by skilled persons in accordance with safe methods of work. If the KT400 is used in a manner not Caution - refer to the instruction manual. specified by Kewtech, the protection provided by it may be impaired.
  • Page 3 2. DESCRIPTION 3. USAGE The KT400 is a no trip and high current, high resolution digital earth loop impedance tester. 2.1 Features • No Trip LOOP L-E test • High current L-E loop test • High current, High resolution L-E loop test •...
  • Page 4 Voltage L-N. Unlike most testers that only measure the resistance of the Loop, the high current mode of the KT400 will measure the true Impedance Lead Configuration for Hi Current 2-wire Testing. of the Loop which includes an element of reactance. This can be...
  • Page 5: Maintenance And Service

    With the exception of the batteries there are no user serviceable parts. Volts L-N/ L-E / N-E Contact Kewtech for parts and technical assistance. Voltage L-N is the tester’s default setting. By pressing VOLTS LN-LE- WARRANTY - 2 years manufacturer’s when registered on the website: NE the voltage displayed will be toggled.
  • Page 6 No Trip L-E Loop Test Power supply 4 x AA LR6 Batteries (No trip L-E mode, 3 wire testing, Phase - Neutral - Earth all connected) Range Accuracy Battery life 50 hours 0.00 to 99.99 Ω ± (5% + 5 digits) 100.0 to 499.9 Ω...
  • 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...