Portable Appliance Testing

throughout Cornwall

electratest cornwall
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What PAT testing Hardware do I use?
Megger PAT420   Megger PAT4

The new Megger PAT420 Downloading Portable Appliance

Tester is a part of the Megger PAT400 series, a new generation of downloading portable appliance tester.It fully PAT tests portable electrical equipment to the latest edition of the Code of Practice for the In-Service Inspection and Testing of Electrical Equipment.The PAT420 provides the same extensive memory and downloading capability of the PAT410 with the added features of 110V operation.

Megger PAT 420 testing abilities

  • 250 & 500V insulation tests
  • 200mA continuity test
  • Additional 10A & 25A earth bond tests
  • Differential, substitute and touch current earth leakage tests
  • Operational VA test
  • Portable RCD testing
  • Extension lead and power cord tests

The addition of 5 hot-keys give direct access to frequently used functions, accelerating navigation and increasing productivity. Standard and customer configurable test groups are available for flexible testing. A large QWERTY keypad enables fast and accurate data entry. All sockets and connectors are easily accessible and fully labelled with a single connection for both continuity and insulation test probe.

The Megger 420 uses a high visibility VGA colour display for simple selection of test groups, clear presentation of results and colour indication of PASS or FAIL.

All products in the range have a high duty-cycle, with the design tailored to fast testing, easy operation, and all-day use. The Megger PAT400 range of portable appliance testers feature a unique fast-re-start, so that when moving the tester from one room to another it re-starts instantly from the same menu where it was unplugged. This is a significant timesaver as it allows more tests to be performed per day.

USB communication of the PAT 420 provides convenient download to a standard USB memory stick and an on-board 10,000 record memory provides interruption-free testing for improved efficiency. All instruments have the ability to download test data via Simply Pats (third party software) to a PC or Laptop which enables data to be converted and then be read directly on a PC. The data files can be converted into a Microsoft® Excel file.

Megger PAT420 features

  • 250/500V insulation tests
  • 200mA, 10A & 25A continuity test with high duty cycle for repetitive testing
  • Portable RCD and extension lead testing
  • Alternative leakage tests
  • 10,000 memory storage with USB download
  • Improved operating system architecture
  • Continuous operation
  • Instant re-start as you move from room to room testing
  • Large 5.7” ¼ VGA backlit full colour screen for clear results
  • Selectable PASS/FAIL limits provide instant indication of a faulty asset
  • 230 & 110V operation for industrial, commercial and residential applications

Megger PAT 4DV/3 PAT Tester

The Megger PAT 4DV/3 is compatible with all issues of the IEE Code of Practice for In-service Inspection and Testing of Electrical Equipment. It is a comprehensive portable appliance tester capable of testing Class 1, Class II and IT Equipment. Its Duel function capability means that it can also test both 110V Appliances along with 230V Appliances.

The combination of a QWERTY Keyboard, Quick Boot, Auto Restart, Real Time Clock, Group Test Codes, Quick Check and Instant Certification will save you up to 50% of your time, resulting in increased efficiency, improved productivity and increased profits for your company compared to other testers.

PAT4 is engineered to maintain data integrity and traceability with storage for up to 1000 assets, 1000 sets of current test results, 1000 sets of historical test results, 10 clients, 20 locations and 50 group test codes at the same time.

PAT Cornwall Limited 20/10/2014