Megger PAT100 Series

PAT120: 

• The PAT120 model has test groups available for Class I, Class IIand Extension/Power leads.
• Fixed PASS limits.
• Insulation testing at 500 V (default) or 250 V can be selected at the start of the test.
• Leakage testing uses a “Substitute Leakage” also known as the “Alternative” method to remove the need for a mains supply during test. 
   

PAT150: 

• The PAT150 has additional tests available for testing portable RCDs (PRCDs) of 10 mA and 30 mA.
• Separate tests for continuity, insulation, mains powered leakage testing and SELV measurements can be made using he Quick Test (QT) button.
• Test group pass limits and test duration can be configured by the user.
• Bond lead resistance can be nulled to reduce measurement errors.
• Live circuit measurement is available for testing the mains supply and socket polarity or electrical circuit voltage to 300 V ac.
• Can be used for testing fixed appliances.