Megger PAT420 Portable Appliance Tester
 
The PAT420 features full database functionality based on the well-received PAT300 series.
 
The PAT420 introduces a new level of convenience and speed to PAT testing using onboard test results. It offers bond testing at all three currents (200 mA, 10 A, and 25 A) and supports both 230 V and 110 V operation. This tester is the primary choice for full-time industrial or commercial PAT testers.
 
Megger PAT420 Portable Appliance Tester features:
 
 
Vast on-board memory to keep you on the job longer
 
Continuous operation—no need to stop and wait for the tester to cool down
 
Instant re-start as you move from room to room testing
 
Soft keys to speed you through the testing process
 
Full PAT testing including RCD testing
 
Most productive tester in its class
 
 
PAT 400 Comparisons
 
PAT410: Perfect for those content to bond test solely at 200 mA. It is the smallest and lightest of the PAT400 series, weighing only 2.7 kg.
 
PAT420: Offers bond testing at all three currents (200 mA, 10 A, and 25 A) and dual 230 V / 110 V operation. Designed for high-volume commercial testing.
 
PAT450: In addition to the features of the PAT420, this model offers 1.5 kV and 3.0 kV flash testing, making it the ideal tool for hire and repair workshops.