Megger PAT420 Downloadable PAT Tester
This is the Megger PAT420, a professional-grade PAT tester that's also the upgraded version of the Megger PAT410.
New features exclusive to this model include a wider range of earth bond/continuity test currents (200mA, 10A and 20A) to test a wider amount of appliances at full strength (or use the low current 200mA test for IT equipment) and this tester also comes as standard with its own 110V appliance connector, meaning there are absolutely no external adapters required to test your 110V appliances! The 110V connector makes the Megger PAT420 an excellent choice for those working on construction sites or other areas where 110V tools are regularly used*.
*Note: the PAT420 is also suitable for testing 415V equipment and leads; however you will need to use a set of compatible 415V adapters to do so. You can get a set of adapters from us by following this link.
Megger's PAT420 PAT tester is designed to help you create a comprehensive record of your testing results, customers and appliance IDs. With built-in 10,000 record memory storage, a full QWERTY keyboard for making text entries and full support for optional barcode scanners and printers for easier asset management/label printing, the PAT420 provides everything you need for cataloguing your PAT testing results.
Downloading from the PAT420 is simple; just plug in a USB stick, download onto it, and plug it into your PC. Results can be exported in CSV format (compatible with programs such as Microsoft Excel) or alternatively, you can invest in optional third party software Simply Pats to create a full database of your results and gain the ability to create reports and certificates based on your PAT testing data.
The Megger PAT410 is designed to do absolutely all basic PAT tests in accordance with the IT code of practice, as well as more specialist testing modes. It can test both 230 and 110V appliances and includes testing modes such as earth bond/continuity at 200mA, 10A and 25A, insulation testing at 250V and 500V and performs substitute, differential and touch current leakage tests. This tester can also be used for testing extension leads and will check earth bond, insulation, polarity and portable RCDs.
With the PAT420, you can take full control over PAT testing. You can either use the built-in automatic testing routines to speed up your testing, or take full manual control of your tests and adjust the testing times, or the pass limits of appliances.
If you're looking for a professional-grade PAT tester that'll help you test all appliances faster, and let you log all information ready for analysis on a PC, look no further than Megger's PAT420.
Megger PAT420 Downloadable PAT Tester Key Features
- The upgraded version of the Megger PAT410 - even more features for professional PAT testers!
- Earth bond/continuity testing at 200mA, 10A and 25A, catering for a wide variety of appliances (NEW for this model)
- Built-in 110V connector - no need to use external 110V adapters (NEW for this model)
- Keep track of all of your measurement results with 10,000 record built-in memory storage
- Download testing results to PC in CSV format (compatible with Excel) or purchase SIMPLYPATS software for full database management
- Easy asset management using the tester using built-in QWERTY keyboard and function keys
- Manual and automatic testing modes - speed up your testing with automatic test routines, or adjust testing times and pass limits in manual mode
- Insulation testing at 250V and 500V
- Substitute, differential and touch current leakage tests
- Operational VA test
- Earth bond, insulation, polarity and extension lead tests
- Portable RCD tests
- Built-in lead storage pouch
- Full colour, large-size VGA screen
- Can be used with optional barcode scanners and printers (sold separately)
What's Included?
- Megger PAT420 Downloadable PAT Tester
- Printed Quick Start Guide
- Full User Guide on CD
- Calibration Certificate
- Continuity/Earth Bond Lead + Probe
- Extension Lead Adaptor (13A)
- Carry Case w/ Lead/Document Pouch
- Plug Adaptor IEC C6 - C13 (3 Way 5A PSU)
Exclusive PAT Testing Kits
Available exclusively at PASS, these kits come with everything you'll need to PAT test!
They include all standard manufacturer accessories plus our own additional products.
| Item | PAT Essentials Kit (Bundle 1) | PAT Business Kit (Bundle 2) |
PAT Premium Kit (Bundle 3) | PAT Elite Printer Kit (Bundle 4) |
|---|---|---|---|---|
|
Need to check if your sockets are working right? Just plug this into a standard UK plug socket and if there's a problem, the socket tester will let you know about it! |
Yes | Yes | Yes | Yes |
|
This bundle pack includes a set of 5 fully insulated electrical screwdrivers which are suitable for live electrical work to 1000V |
Yes | Yes | Yes | Yes |
|
Not trained to perform PAT testing? With our training DVD, you can learn from your workplace or at home how to PAT test! |
Yes | Yes | Yes | Yes |
|
A comprehensive, extremely detailed guidebook with useful information, diagrams, pictures and case studies related to PAT testing. |
Yes | Yes | Yes | Yes |
|
It's common practice to check microwave radiation levels while you're PAT testing - use this portable, easy-to-use microwave leakage detector to do so |
Yes | Yes | Yes | Yes |
|
A special bundle pack with three IEC adapters, allowing you to use your PAT tester with various types of IEC cables and power supplies |
Yes | Yes | Yes | Yes |
|
Use these two 110V connector leads to connect your PAT tester to 110V equipment commonly found on construction sites and similar applications |
Yes | Yes | Yes | Yes |
|
A PAT essential! We include two 500 label rolls in your purchase, ensuring you have everything you need for labelling appliances after testing |
Yes, 1000x | Yes, 1000x | Yes, 1000x | Yes, 500x |
|
Uniquely-designed passed PAT testing labels with circular design - ideal for smaller plugs or appliances where you can't easily fit other labels |
Yes, 500x | Yes, 1000x | Yes, 1000x | Yes, 500x |
|
These labels wrap around cables, and are great for labelling appliance power leads where you can't fix a suitable label |
Yes, 500x | Yes, 500x | Yes, 500x | Yes, 500x |
|
You won't need these very often, but if an appliance ever fails testing you should place one of these labels and take it out of use for repair or replacement |
Yes, 500x | Yes, 500x | Yes, 500x | Yes, 500x |
|
You should check your appliances over for obvious signs of damage before testing. Look for frayed wires, loose connection and damaged plugs, then place one of these labels on if the appliance passes |
No | Yes | Yes | Yes |
|
Use this software alongside your PAT tester to download your results to PC and keep a database of all of your findings |
No | Yes | Yes | Yes |
|
This Bluetooth/USB barcode scanner is great for speeding up your record keeping by using your Megger PAT tester and barcode labels |
No | No | Yes | Yes |
|
Pair these up with your Bluetooth barcode scanner and quickly recall your previous records, or make new records, using your Apollo series PAT tester |
No | No | Yes, 2000x | Yes, 1000x |
|
Create customised labels when out testing with this portable printer and cartridge pack! |
No | No | No | Yes |
UNI-T UT07A Socket Tester
CK Tools AV05050 Screwdriver Set
PAT Testing Training DVD + Online Examination for 1 Person
PASS PAT Testing Handbook
Microwave Leakage Detector
IEC Adapter Set
110V Adapter Set
Passed PAT Testing Labels
1000 x Circular Passed PAT Labels
500 x PAT Testing Cable Wrap Labels
500 x Failed PAT Testing Labels
Visual Inspection Labels
SIMPLYPATS Software
Barcode Scanner
Barcode Labels
Brother Printer and Printer CartridgeAccessories
There are a number of accessories available for the Megger PAT420 Professional Downloadable PAT Tester; please see the table below for further details. For further information please contact our sales team.
Megger PAT420 Technical Specifications
| Electrical Supply Range | 230V ±10 @ 50/60Hz 110V ± 10% + 110V ±10% @50Hz |
| Bond Test (10A and 25A) | |
| Open Circuit Voltage | 9V AC ±10% ± 0.1V (supply: 230V 50Hz) |
| Earth Bond Resistance Accuracy | ±5% ± 3 digits (0 to 0.49Ω) ±5% ±5 (0.5 to 0.99Ω) |
| Display Range | 0 to 1.99Ω |
| Continuity Test (200mA) | |
| Continuity Test Voltage | 9V AC ± 10% ± 0.1V (supply: 230V 50Hz) |
| Continuity Resistance Accuracy | ±5% ± 3 digits (0 to 0.49Ω) ±5% ± 5 digits (0.5 to 0.99Ω) |
| Continuity Resistance Resolution | 10mΩ (1 to 19.99Ω) |
| Display Range | 0 to 19.99Ω |
| Insulation Test (250V and 500V) | |
| Insulation Resistance Accuracy (230V) | ±2% ±5 digits (0 to 19.99MΩ) ±5% ± 10 digits (20 to 99.99MΩ) |
| Insulation Resistance Resolution | 0.01MΩ |
| Display Range | 0 to 99.99MΩ |
| Substitute Leakage Test | |
| Test Voltage and Frequency | 40V AC ±10% nominal mains frequency |
| Leakage Current Accuracy | ±5% ± 5 digits |
| Leakage Current Resolution | 0.01mA |
| Display Range | 0 to 19.99mA |
| Differential Leakage Current | |
| Test Voltage | Nominal mains 110/230V AC |
| Test Frequency | Nominal mains 50/60Hz |
| Differential Leakage Current Accuracy | ±5% ± 0.05mA (1.0mA to 9.99mA) ±5% ± 0.1mA (0.1mA to 0.99mA) |
| Resolution | 0.01mA |
| Display/Measurement Range | 0.10mA to 19.99mA |
| Test Duration | User-selectable from 1 sec 10 sec to infinity |
| Touch Current Test | |
| Test Voltage and Frequency | Nominal mains supply |
| Touch Current Accuracy | ±5% ± 5 digits |
| Touch Current Resolution | 0.01mA |
| Display | 0 to 10mA |
| Operational Test | |
| Test Voltage and Frequency | Nominal mains supply |
| VA Rating | 230V 3700VA 110V 1800VA |
| VA Accuracy | ±5% ± 10 digits (0 to 99VA) ±5% ± 50 digits (100VA to 999VA) ±5% ± 100 digits (1000VA to 3700VA) |
| Resolution | 1VA (0 to 3700VA) |
| Display Range | 0 to 3990VA |
| Extension Lead Test | |
| Tests Performed | Bond, insulation and polarity |
| Polarity Test Voltage | 12V |
| Polarity checks | Lead ok Live neutral S/C Live neutral reversed Live/neutral O/C |
| Portable RCD Test | |
| Test Voltage and Frequency | Nominal mains supply |
| Test Current Accuracy | -8% to -2% (1/2 x I) +2 to +8% (1 x I, 5 x I) |
| Trip Time Accuracy | ±1% ± 5 digits |
| Trip Time Resolution | 0.1ms |
| Display Range | 0 to 1999ms (1/2 x I) 0 to 300ms (1 x I) 0 to 40ms (5 x I) |
| Fuse Test | |
| Test Voltage | 3.3V |
| Warning | Audible beep if fuse is OK |
| Environmental | |
| Operating Temperature | -10 to 50°C |
| Storage Temperature | -20 to 60°C |
| Humidity | 90% RH @ -10 to 30°C 75% RH @ +30 to 50°C |
| Maximum Altitude | 2000m |
| Ingress Protection | IP40 |
| Other | |
| Weight | 4.4kg |
| Dimensions | 180 (H) x 255 (W) x 320mm (L) |
| Safety | IEC 61010-1: CAT II 300V |
| EMC | IEC 61326-1: 2006 IEC 61326-2-2: 2005 |
| SKU | 1000-752 |
|---|---|
| Manufacturer Part Code | 1000-752 |
| Country of Origin | United Kingdom |
