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Kewtech KT500 RCD Tester
  • Kewtech KT500 RCD Tester
  • Kewtech KT500 RCD Tester
  • Kewtech KT500 RCD Tester

Kewtech KT500 RCD Tester

kewtech approved distributor

Includes: KAMP 12 Mains lead, Carry Case, KT500 Manual, Calibration Certificate.

£363.80 Save 15%
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The Kewtech KT500 Digital RCD Tester is a compact, simple-to-use, single-function tester designed for testing RCDs. The KT500 Digital can be used to test type AC, ACS and A RCDs.


Tests type AC, ACS & A RCDs.
30mA autotest.
Ramp test.
AC Voltage VLN.
Distribution board polarity test.
Result recall.
Hands free function.
Polarity and voltage present LED warning.

KT500 On Site Testing Video
Kewtech KT500 Specifications
Test Current Accuracy
Test CurrentAccuracy
x ½- 0% to - 10%.
x 1 , x 5+ 0% to +10%.
Trip Time Accuracy
Test CurrentAccuracy
< 1 second± (1% + 1 ms).
> 1 second± (1% + 10 ms).
RCD Trip Time
Measurement Range5 ms - 1999 ms.
Operating Range Per BSEN61557-638 ms - 1999 ms.
Supply Voltage195V - 253V AC 50Hz.
General Specifications
Power supply4 x AA LR6 Batteries.
Battery life50 hours.
Overvoltage categoryCAT IV 300V.
Operating temperature0 - 40ºC.
Storage temperature-10 to 60ºC.
Operating humidity80% @ 31ºC to 50% @ 40ºC.
Safety complianceBSEN 61010-2-030:2010
EMC complianceBSEN 61326-2-2:2013.
Performance standardBSEN 61557-1:2007.
BSEN 61557-6:2007.
ProbesGS38 compliant.
Dimension180 x 85 x 50mm.
WeightApproximately 450g.
KT500 warrantyTwo-years.


Kewtech KT500 Datasheet

PDF Specifications of the Kewtech KT500 digital RCD tester.

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Kewtech KT500 RCD Tester

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