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Megger PAT320 Portable Appliance Tester
Megger PAT320 PAT Tester
Take control of your PAT testing! Featuring both automatic and manual testing procedures, the PAT320 allows you to test exactly how you need, catering for use with a wide variety of different applications. With full support for all appliance types - including Class I and Class II, IEC power leads, extension leads and full tests for portable RCDs - the Megger PAT320 carries out all tests as required by the IET Code of Practice, ensuring full electrical safety.
Testing can be as easy or as complex as you like - either use the automatic mode to automatically cycle through tests, or take more control with the manual mode and scroll through the tests you want as you go. The Megger PAT320 is a manual PAT tester - it doesn't include memory for storage of testing data. If you're looking for a PAT tester without complicated database management, this product is ideal for you.
To cater for equipment that runs on 110V supply, the Megger PAT320 includes the ability to switch between 230V and 110V at any time (ideal for construction sites etc with 110V equipment). it also comes with a built-in full colour screen, dedicated touch buttons for each test and specific connectors for mains plugs, IEC leads and other lead types.
Measurement Capabilities
- Earth Bond and Continuity Tests: 200mA, 10A & 25A
- Insulation: 250V or 500V selectable
- Substitute Leakage: 40V
- Differential Leakage: Nominal mains
- Touch Current: Nominal mains
- Operational test: Nominal mains (0 to 3700VA)
- IEC Lead test: 12V (Polarity)
- Portable RCD Test: Nominal mains
- Fuse test: 3.3V
Key Features
- Simple push-button operation allows for direct access to tests via the keypad; no hidden menu functions
- User selectable PASS/FAIL limits quickens test and simplifies results
- Fast test times selectable from 1 second
- Combined bond and insulation lead thus reducing test time
- High and low current bond testing (25 A, 10 A and 200 mA) is selectable either by default or individually per test
- Instant restart minimizes boot-up time when moving locations
- Individual test mode keys allows for performance of any test by itself
- Efficient bond transformer with heat dissipation increases productivity without overheating under heavy use
- Test lead null enables the use of extended test leads without affecting the pass/fail limits or manually accounting for the added lead resistance
Videos
Megger PAT320 & PAT350 Demo Part 1
What's Included?
- Megger PAT320 PAT Tester
- Carrying Case
- Continuity/Earth Bond Lead
- Extension Lead Adapter BS1363
Optional Accessories
- 1000-766: 110V Mains Lead Adapter
- 1001-232: Plug Adapter (IEC C6-C13)
- 6220-639: 110V Extension Lead Adapter
- 1000-767: 415V Adapter Lead (4-Pin) to BS1363 (16A) Plug
- 1000-770: 415V Adapter Lead (5 Pin) to BS1363 (16A) Plug
- 1002-572: 2 x Screen Protectors
Megger PAT320 Bundle Offers
Interested in the PAT320? We also stock a selection of bundle packages that come with this tester, plus essential PAT testing accessories, for a vastly reduced price.
You can compare the different kits using the table below.
| Item Description | Megger PAT320 PAT Tester Essentials Kit (Bundle 1) | Megger PAT320 PAT Tester Professional Kit (Bundle 2) |
|---|---|---|
|
Keep all of your equipment safe and in one place with this large-size carrying case! (appearance of case may vary depending on current stock) |
✔ | ✔ |
|
Need to check if your sockets are working right? Just plug this in to a standard UK plug socket and if there's a problem, the socket tester will let you know about it! |
✔ | ✔ |
|
Not yet trained as a PAT tester? With our training DVD, you can train yourself from the comfort of your own home or workplace! The DVD includes access to our online examination for one person (you can also purchase additional exams for other team members, if needed). |
✔ |
✔ |
|
Everything you need to know about PAT testing is outlined in this comprehensive book. Inside, you'll find useful information, colour-coded sections, photographic examples and much more to help you PAT test on a daily basis. |
✔ | ✔ |
|
Keep a record of all of your testing with our logbook. The book includes carbon-copied records, allowing you to keep one for yourself and give the other to customers or keep for a reference. |
✔ | ✔ |
|
When PAT testing, it's common practice to check microwaves are also not emitting high levels of radiation. With our microwave leakage detector you'll be able to do this testing with ease. |
✔ | ✔ |
|
You'll need this adaptor to connect your PAT tester to laptop/PC power leads and other similar equipment which has a cloverleaf-shaped connector. |
✔ | ✔ |
|
This adaptor is used to connect to laptop power supplies, portable projectors and other similar equipment. |
✔ | ✔ |
|
You'll find several appliances such as game consoles, laptop power supplies, audio/visual equipment and more use this type of connector - with this adaptor, you can connect them up to your PAT tester. |
✔ | ✔ |
|
A handy set of insulated screwdrivers (suitable for live working to 1000V) suitable for a wide variety of applications. |
✔ | ✔ |
|
You'll need these every time an appliance passes a test - just tear one off, fill in the fields (appliance ID, your name, test date and next test due date) and stick on the appliance when done. |
✔ | ✔ |
|
These circular-shaped PAT labels are great for plug tops and any other appliance. The labels also include space for ticking the month/year the next test is due. |
✔ | ✔ |
|
These passed labels wrap around a wire/cable from an appliance and are recommended for use with power supplies or on appliances where you can't stick a label. They also include space for writing your appliance ID, name, test date and next test date. |
✔ | ✔ |
|
You won't need these as often as your passed labels, but you'll need to apply one of these whenever an appliance fails a test. If it does fail, the item should be taken out of service for repair or replacement |
✔ | ✔ |
|
Keep a database of your PAT testing information on your PC and print reports with SimplyPats Manual software. Please note that this software is manual entry; you cannot download directly from the PAT tester and you will need to type in records by hand. |
✖ | ✔ |
Deluxe Carrying Case
Socket Tester
PAT Testing Training DVD + 
The PASS Handbook of Portable Appliance Testing
PASS PAT Testing Logbook
Microwave Leakage Detector
PASSPTA21 - IEC (C13 Female) 
PASSPTA29 - IEC Plug (C14) 
PASSPTA28 - IEC Plug (C14) 
CK Tools AV05050 5 Piece Insulated Screwdriver Kit
WM1 - 500 x Passed PAT Testing Labels
WM6500 - 500 x Circular Passed PAT Testing Labels
WM12 250 - 250 x Cable Wrap Labels
WM7 250 - 250 x Failed PAT Testing Labels
SimplyPats Manual PAT Testing SoftwareAccessories
There are a number of accessories available for the Megger PAT320 Dual Voltage Manual/ Automatic PAT Tester; please see the table below for further details. For further information please contact our sales team.
| Our SKU | Megger's Part Number | Product |
| 1000-766 | 1000-766 | 110V Mains Lead Adaptor BS1363 - BS4343 |
| 1000-767 | 1000-767 | 415V Adaptor Lead (4 Pin) TO BS (16A) |
| 1000-770 | 1000-770 | 415V Adaptor Lead (5 Pin) TO BS (16A) |
| 1000-971 | 1000-971 | Pass Test Labels (1000) Green UK |
| 1001-227 | 1001-227 | Fail Test Labels (1000) Red |
| 1001-299 | 1001-299 | PATR210 PAT Report Book |
| 2000-551 | 1001-232 | Plug Adaptor IEC C6-C13 |
| 2000-870 | 1001-233 | Continuity/Bond Lead Set 32A |
| 1001-234 | 1001-234 | Extension Lead Adaptor 230V UK 13A |
| MEGPTA8 | 6220-639 | Extension Lead Adapter - 110V |
| 2001-044 | 2001-044 | PAT Accessory Case |
| 2001-372 | 2001-372 | PAT Testing Guide Book |
| 1004-610 | 1004-610 | Lead USB Type A to Type B 1.8m |
| 2000-962 | 1006-225 | Carry Case PAT300/400/500 |
| MEGPTA12 | 1007-165 | Flash Test Lead 3.0KV 3.5mA (Red) |
| Please note that the accessories listed above and the attached datasheets are subject to change. Both were correct at the time of publication. | ||
Megger PAT320 Technical Specifications
| Electrical Supply Range | |
| 230V AC | 230V AC ±10% |
| 110V AC | 110V AC ±10% |
| Supply Measurement | |
| Voltage | ±2% ± 1V |
| Frequency | ±1% ± 0.1Hz |
| Bond Test | |
| Open Circuit Voltage | 9V AC ±10% ±0.1V (Supply: 230V 50Hz) |
| 10A Bond Test Current | 10A rms ±20% ±0.5A into 0.1Ω |
| 25A Bond Test Current | 25A rms ± 5% ± 0.5A into 0.1Ω |
| Earth Bond Resistance Accuracy | ±5% ± 3 digits (0 to 0.49Ω) ±5% ± 5 digits (0.5 to .99Ω) |
| Earth Bond Resistance Resolution | 10mΩ (0 to 1.99Ω) |
| Display Range | 0 to 1.99Ω |
| Bond Test Nulling | Up to 1.00Ω |
| Adjustable Test Duration | User selectable from 1 sec to 20 sec |
| Continuity Test | |
| Note | The continuity test is a DC test performed automatically in both positive and negative directions. The average of the two results is shown |
| Continuity Test Voltage | 4.0V DC -0% +10% (open circuit) |
| Continuity Test Current | 200mA -0% + 10% ± 5mA (into 2Ω load) |
| Continuity Resistance Accuracy | ±5% ±3 digits (0 to 0.49Ω) ±5% ±5 digits (0.5 to .99Ω) |
| Continuity Resistance Resolution | 10mΩ (1 to 19.99Ω) |
| Display Range | 0 to 19.99Ω |
| Continuity Test Nulling | Up to 9.99Ω |
| Test Duration | User selectable from 1 sec to 20 sec |
| Insulation Test | |
| Insulation Test Voltage | 250V DC -0%/+25% open circuit 500V DC -0%/+25% open circuit (500V DC across 0.5MΩ) |
| Insulation Resistance Accuracy (230V) | ±2% ±5 digits (0 to 19.99MΩ) ±5% ± 10 digits (20 to 99.99MΩ) |
| Insulation Resistance Accuracy (110V) | ±5 ±5 digits (0 to 10MΩ) |
| Insulation Resistance Resolution | 0.01MΩ (0.10 to 99.99MΩ) |
| Display Range | 0 to 99.99MΩ |
| Test Duration | User selectable from 1 sec to 1 minutes |
| Substitute Leakage Test | |
| Test Voltage | 40V AC ±10% |
| Test Frequency | Nominal mains 50/60Hz |
| Leakage Current Accuracy | ±5% ± 5 digits |
| Leakage Current Resolution | 0.01mA |
| Display Range | 0 to 19.99mA |
| Test Duration | User selectable from 1 sec to 1 minute Reading corrected to 230V + 10% or 110V +10% AC |
| Differential Leakage Current | |
| Test Voltage | Nominal mains 110V/230V AC |
| Test Frequency | Nominal mains 50/60Hz |
| Differential Leakage Current Accuracy | ±5% ± 5 digits |
| Differential Leakage Current Resolution | 0.01mA |
| Display Range | 0 to 19.99mA Reading corrected to 230V +10 % or 110V + 10% AC |
| Touch Current Test | |
| Test Voltage | Nominal mains 1150/230V AC |
| Test Frequency | Nominal mains 50/60Hz |
| Touch Current Accuracy | ±5% ±5 digits |
| Touch Current Resolution | 0.01mA |
| Display Range | 0 to 10mA |
| Test Duration | User selectable from 1 sec to 5 sec Reading corrected to 230V + 10% or 110V + 10% AC |
| Operational Test | |
| Test Voltage | Nominal mains 110V/230V AC |
| Accuracy | ±5% ±10 digits (0 to 99VA) ±5% ±50 digits (100 to 999VA) ±5% ±100 digits (1000 to 3700VA) |
| Resolution | 1VA (0 to 3700VA) |
| Display Range | 0 to 3.99KVA Reading corrected to 230V or 110V AC Results show load VA |
| Extension Lead Test | |
| Polartity Test Voltage | 12V |
| Polarity | Leak OK Live neutral S/C Live neutral reversed Live/neutral O/C |
| Portable RCD Test | |
| RCD Test Voltage | Nominal mains 110/230V |
| RCD Test Frequency | 50Hz |
| Test Current Accuracy | -8% to -2% (1/2 x I) ±2% to +8^ (1 x 1,5 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 |
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Additional Information
| SKU | MEGPT7 |
|---|---|
| Manufacturer Part Code | 1000-740 |
| Model Ref | PAT320 |
| Country of Origin | United Kingdom |
