Kewtech KT63 Plus 6 in 1 Multifunction Tester

SKU: KEWTKT63PLUS
  • Anti-Trip Technology for full no trip Loop testing on all RCD types (>30mA)
  • Activate testing via single button press, hand's free function or via the probe
  • All 6 results displayed at once on the backlit screen without the need to scroll
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Kewtech KT63 Plus 6 in 1 Multifunction Tester

The Kewtech KT63 Plus 6 in 1 Multifunction Tester is an exceptionally uncomplicated 18th edition testing device, harnessing the versatility of a multifunction tester in conjunction with a tactile user interface. The KT63 Plus can perform a formidable array of tests, such as:

  • 250 / 500 / 1000V insulation test with auto discharge
  • RCD tests AC/A & ACS/AS
  • Phase Rotation
  • Special DNO mains polarity test

Utilise the KT63's impressive new anti-trip loop technology for full no-trip loop testing on all electronic and electro-mechanical RCDs of 30mA and above. With very low susceptibility to RCD uplift or noise interference, confidently attain accurate results without disruption. The auto-null facility allows for accurate continuity measurements (test lead resistance is 'remembered' by the instrument), whilst 10, 30, 100, 300, 500 and 1000mA RCDs can be tested at 0.5x 1x and 5x across 0º and 180º polarities. 

There are three ways to commence testing with the KT63 Plus, a single press of the test button, continuous testing through handsfree use of the test button, or by utilising the test button in a test probe. A continuous live monitoring function prevents damage to the tester and PFC / PSC measurements are made easy as there is no need to alter the test probes. Notably, these PFC / PSC results are displayed to the user in real time alongside the loop readings. 

The sizeable backlit, full colour screen of the KT63 Plus is extremely useful when operating the UK specific RCD test as it is able to display all six results at once without the need for scrolling. Boasting an easy to use single rotary dial with four secondary function keys, this IP54 rated instrument fully compliant with BS7671 regulations, makes function selection and the reading of multi-test results as simple as possible.

Key Features

  • 6 in 1 Multifunction Tester for 18th edition regulations
  • Anti-trip loop technology applicable with RCDs of 30mA and above
  • Use the anti-trip testing for results without noise interference or RCD uplift
  • 250 / 500 / 1000V insulation test complete with auto discharge
  • RCD tests AC/A & ACS/AS
  • Phase Rotation test
  • Special DNO Mains polarity test
  • RCD ratings 10, 30, 100, 300, 500, 1000mA and auto-test RCDs at 30mA
  • Live monitoring prevents blown fuses or PCBs
  • Easy PFC & PSC measurement without the need to alter test probes
  • Display PFC & PSC at the same time as Loop readings
  • Test leads auto null for continuity
  • Internal memory for test lead resistance compensation
  • Three ways to start a test; button press, hands free or through the probe
  • All results shown at once without the need to scroll
  • Large backlit colour screen
  • Single, well labelled tactile dial
  • Four secondary function buttons
  • IP54 rated
  • Compliant with BS7671 regulations

Kewtech part number: KT63PLUS

Kewtech KT Series Comparison Table

  KT63DL KT63 Plus KT65DL KT66DL
200mA Continuity Test
Automatic Test Lead Null
250, 500 & 1000V Insulation Resistance
PAT Testing with optional PAT Adaptor 1
Continuous Live Warning
High Voltage LED Light
3 Wire No-Trip Loop Test
2 Wire No-Trip Loop Test      
High Current Loop Test
PSC/PFC Test
RCD Type AC & A: 10, 30, 100, 300 & 500 mA
RCD Type ACS & A: 100 & 300 mA
RCD Type AC: ACS, ACS & AS 10, 30, 100, 300, 500 & 1000 mA
RCD Auto Test: 30 mA
RCD Auto Test: 10, 30, 100, 300, 500 & 1000 mA    
RCD Auto Test All Results On One Screen  
6mA DC RCD Test (for EVSE)      
'Hands Free' Testing
Wiring & Lead Polarity Check
Volts Measurement
Backlight
Soft Carry Case
IP Rating 54 54 40 40
All Auto RCD Results On One Screen  
Remote Test Probe Included  
0.001Ω Resolution High Current Loop Test  
55V Loop Test  
Phase Rotation  
Protective Lid On Instrument    
Touch Pad for Earth Potential Limits (25V or 50V)    
Lockout Test Button    
Earth Resistance Test    
PAT Test Firmware    
Download Memory    
Colour Screen      
50kA PFC Range using 25A Test Current      
Continuity 15mA Test Current Option      
0.001Ω resolution high current loop test   ✔ (25A test current)
Continuity 15mA Test Current Option      
Continuity 15mA Test Current Option      
Insulation 100V      
Polarisation and Dielectric Absorbtion Index      
Digital Insulation Resistance Bargraph      

What's In The Box?

  • 1 x KT63 Plus 6 in 1 Multifunction Tester
  • 1 x ACC063 distribution board test lead set
  • 1 x KAMP12 mains lead
  • 2 x Alkaline batteries
  • 1 x Printed Instruction manual
  • 1 x Calibration certificate
  • 1 x Soft carry case
Specification

Loop Impedance

RangeMeasurement
Range
AccuracySystem Voltage
Range
High Current - Hi res, 2Wire 0.000Ω to
9.999Ω
+/-(3%+30mΩ) 100-440V AC
Loop/PFC-PSC High Current 2 W
7A nom @ 230V
0.00 to
500.0Ω
+/-(5%+3digits) 100-440V AC
Loop No Trip 3 W 13mA nom @ 230V 0.00 to
500.0Ω
+/-(5%+3digits) 195V - 253V AC

System voltage 50-60Hz

 

RCD (AC/A & ACS/AS)

System Voltage
Range
System
Frequency
Nominal
Currents (mA)
Touch / Fault
Voltage
Trip Time
Accuracy
195 - 253V AC 50-60 Hz 30, 100, 300, 500 50V +/-(1%+1ms)
Test Current1/21x5 (30mA Only)Ramp
Accuracy +0-10% +10%-0% +10%-0% +/-5% of rated 1∆N
Ramp Characteristics 20% to 110% of rated 1∆N in 10% steps (300ms dwell time)

 

Continuity

Measurement
Range
AccuracyOpen Circuit
Voltage
Short Circuit
Current at 2Ω
Max Lead
Resistance Null
0.00Ω to 19.99kΩ +/-(3%+32 digits) >4V - <10V >200mA

 

Insulation

Test VoltageMeasurement RangeAccuracyShort Circuit
Current Into 2kΩ
250V 0.001 to 200.0MΩ +/-(3%+2digits + 10%/GΩ) <2mA
200V 0.001 to 500.0MΩ +/-(3%+2digits + 5%/GΩ) <2mA
1000V 0.001 to 1000MΩ +/-(3%+2digits + 2.5%/GΩ) <2mA
Output VoltageLoadAccuracyOutput Current
250V 250Ω -0%+20% 1mA
500V 500Ω -0%+20% 1mA
1000V 1000Ω -0%+20% 1mA

 

General Specifications

DimensionsAccuracy
Weight (With Batteries) 965g
Battery Type 6 x AA / LR6 Alkaline
Category Rating 300V CATIV / 600V CAT III
Ingress Protection Rating IP54
Operating / Storage Temperature 0˚C to 40˚C / -10˚C to 60˚C
Operating Humidity / Altitude 80% @ 31˚C to 50% @ 40˚C / 0 to 2000m
Label Type Size Download
pdf Kewtech KT63 Plus 6 in 1 Multifunction Tester Datasheet pdf 136.8 KB Download

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