Martindale ET6300 Multifunction Tester

SKU: MARTET6300
  • Meets 18th Edition Wiring Regulations for safe and reliable testing
  • Fast and reliable non-trip loop testing and low current continuity testing
  • Supports EV charge point testing with optional TL305RV adaptor
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Martindale ET6300 Multifunction Tester

The Martindale ET6300 Multifunction Tester allows for testing that meets the 18th edition wiring testing standards. Using the optional Martindale TL305RV adapter , the ET6300 can be used to perform testing of EV charger points. The ET6300 allows for fast and reliable high current and non-trip loop testing, with further features including input protection and CAT III 600V and CAT IV 300V safety ratings.

The ET6300 allows for low current continuity tests and Auto RCD and ramp testing with further 6mA, 650mA and 1000mA RCD testing also able to be conducted with voltage measurement (0V to 500V), frequency (10Hz to 499Hz) and phase rotation testing also able to be conducted.

Martindale ET6000 series comparison table

  ET6000 ET6300 ET6500
Voltage 0V - 500V
Frequency 10kHz to 499kHZ
EV ready  
Insulation resistance
Continuity resistance Low R (200mA) Low R (200mA) Low R (200mA)
Continuity (low current)  
RCD testing nominal residual currents (mA) 10/30/100/300/500 10/30/100/300/500-650/1000 10/30/100/300/500-650/1000
RCD Type A, AC, G, S A, AC, B, B+, F, G, S A, AC, B, B+, F, G,S
Loop-Rs  
Voltage drop detection    
Earth resistance Re (3-wire and 4-wire)1Ω / 9999Ω*    
Earth resistance Ro (specific earth resistance testing)*    
Automatic polarity change    
Calibration date reminder
Memory and reporting (Excel reporting)    
Rechargeable batteries suitable for on-board charging Optional
Systems TN, TT TN, TT, |it, LV (2 x 55V) TN, TT, |it, LV (2 x 55V)
Supplied with external probe with button Compatible
Supplied with TL305EV adapter   Optional
4mm leads stackable plugs  

*Earth Resistance (Requires optional Martindale ER2KIT-S or Martindale ER4KIT-S Earth Spike Kit)

Supplied with rechargeable batteries, and mains charger, the ET6300 can easily be charged on the go and if used alongside the optional PSUHPAT12 in car charger. Allowing for charing on the go in a car or work van. The ET6300 comes complete with TL38 test leads with stackable 4mm plugs and a TL180 slimline probe with test button that allows for one handed measurement in areas that are hard to reach

The ET6300 boasts a useful help menu designed to help the user through virtually every test function at the press of a button with example connection diagrams where appropriate on the large backlit colour display. The ET6300 will also shoe a calibration date reminder to the user to ensure the user is always aware when the tester is in need of a calibration.

Key Features

  • Test to 18th edition Writing regulations
  • EV testing ready when used alongside the optional TL305EV adapter
  • Low current continuity test
  • Voltage measurements and phase rotation
  • 6mA, 650mA and 1000mA RCD tests
  • Rechargeable batteries and mains charger
  • TL180 slimline probe with button
  • Accurate and fast testing for current, frequency and non-trip testing
  • Voltage measurements and phase rotation
  • Large backlit display
  • Help function with sample connection diagrams
  • Insulation resistance testing
  • Auto RCD and ramp testing with results shown on one screen
  • Carry case included
  • Stackable 4mm test leads and standard main test leads included

What's In The Box?

  • Martindale ET6300 Multifunction Tester
  • Mains charger
  • TL180 slimline probe with test button
  • TL38 test leads with stackable 4mm plugs
  • TL207 mains test lead
  • 6x AA rechargeable batteries for onboard charging
  • Test and go carry bag
  • Instruction manual
  • Verification certificate
Specification

Specifications

  • Voltage: 0V - 500V
  • Frequency: 10Z -499HZ
  • Complies with: BS EN 61010-1 CAT III 600V CAT IV 300V, BS EN 61557, BS 57671:2018 18th Edition, BS EN 61326-1
  • Dimensions: 250mm x 107mm x 135mm
  • Weight: 1.3KG approx (excluding batteries)
  • Insulation resistance: Nominal ranges 50, 100, 250 500, 1000V DC
  • Continuity resistance: Low R (200mA)

RCD Testing:

  • Nominal residual currents (mA):10/30/100/300/500/650/1000
  • RCD types: A, AC, B, B+, G, S
  • Contact voltage: Yes
  • Trip-out time: Yes
  • Trip-out current: Yes

Fault Loop impedance and prospective fault current :

  • Z loop L-PE lpfc: Yes
  • Z loop L-PE RCD, lpfc, non-trip subduction
  • Z loop Rs Yes

Other features:

  • Automatic polity change Yes
  • Calibration date reminder: Yes
  • Rechargeable batteries suitable for on-board charging: Yes
  • Systems: TNT, TN, IT, LV (2 x 550V)
  • Supplied with external probe with button: Yes
  • Compatible with external probe with button: Yes
  • Compatible with TL305EV adapter: Yes
  • 4mm less stackable plugs: Yes
Label Type Size Download
pdf Martindale ET6000 Series Multifunction Testers Datasheet pdf 336.9 KB Download

Please see our terms and conditions for full details of TM Care & Protect.

Everything you’re likely to require for the next 3 or 5 years:

✅ Annual calibrations included
No further calibration costs for either 3 or 5 years

✅ Free collection and return for annual calibration
No hidden postage costs when it’s time for calibration

✅ ‘Zero-Downtime’ for the life of your care plan
Free loan equipment should your purchase ever need sending away for repair

✅ Anti-theft protection 
Each care plan includes a SmartTrace Forensic Marking kit that acts as a deterrent for your test equipment and other tools

✅ Instrument cleaning kit
Cleaning kit included with each TM Care & Protect plan

Our hope is that TM Care & Protect will bolster our commitment to support you throughout your journey with us, providing you peace of mind from the hassles of annual servicing, potential tool theft and loss of earnings.

Ensures complete reliability, minimised downtime and peace of mind. TM Care & Protect packages include:

✅ Annual Calibration
No further calibration costs for up to 5 years.

✅ Zero Unplanned Downtime
In case of any unforeseen repairs, we provide FREE loan instruments so you can continue working.

✅ Theft Deterrent Kit
Each care plan includes a SmartTrace forensic marking kit: The UK's most powerful theft deterrent. Use on your test equipment, van and tools.

✅ No Shipping Cost
Includes collection and return deliveries when it's time for calibration.

✅ Instrument Cleaning Kit
Avoid preventable issues by keeping your test equipment clean.

Our hope is that TM Care & Protect will bolster our commitment to support you throughout your journey with us, providing you peace of mind from the hassles of annual servicing, potential tool theft and loss of earnings.

Please see our terms and conditions for full details of TM Care & Protect.