Megger PAT120 PAT Tester

Enabling simple, fast safety testing for Class I, Class II and extension/power leads, the Megger PAT120 Handheld Portable Appliance Tester is reliable and perfect for use in most environments, including offices, shops and business units.

With fixed PASS limits, insulation testing at either 500V or 250V and substitute leakage testing as standard, the Megger PAT120 is an easy to use PAT tester that doesn’t hold back on the features.

Encased in rubber armour and fitted with toughened glass, the Megger PAT120 is incredibly durable and its battery powered operation makes it ideal for those locations where an electrical supply isn’t available.

Megger PAT120 PAT Tester Key Features

• Simple pass fail indication & measurement
• Battery powered, portable design
• Test groups for Class I, Class II and Extension/Power leads
• Includes 250V Insulation and Leakage testing
• Protective outer casing with front cover and toughened glass

Environmental Conditions

• Operating ambient: 20°C
• Humidity: Nominal humidity

Continuity Test

• Test voltage: Compliance Voltage: +4V dc, –0 % /+10 % (open circuit)
• Test current: Bi-directional +200mA, -0% + 50mA (into 2Ω load)
• Continuity accuracy: Resistance: ± 5% ± 3 digits (0 to 19.99 Ω)
• Resistance resolution: 10 mΩ
• Display range: 0.01 to 19.99Ω
• Continuity test nulling: up to 9.99 Ω
• Test time: User selectable from 2 sec to 20 sec or selected during test to 180sec

Insulation Test

• Insulation test: 250V dc –0 % /+25 % open circuit, 500V dc –0 % /+25 % open circuit, ≥ 500V 0% dc across 0.5 MΩ load
• Short circuit/charge current: < 2mA dc
• Insulation accuracy: ±3% ±10 digits (0 to 19.99 MΩ)
• Resolution: 0.01 MΩ
• Display range: 0.10 MΩ to 99.99 MΩ
• Test duration: User selectable from 2 sec to 20 sec or selected during test to 180sec

Substitute Leakage Test

• Leakage current: Accuracy ± 5% ± 3 digits
• Test frequency: Nominal mains frequency 50Hz
• Test voltage: < 50V ac
• Resolution: 0.01mA
• Display range: 0.10 to 19.99mA
• Test duration: User selectable from 2 sec to 5 seconds
• Reading corrected to 230V ac.

Safety

• Instrument designed to IEC 61010-1: 2012
• Test leads designed to IEC 61010-031: 2005
• 300 volts to Earth Category II
• Mains fuse protection to 250 volts rms ac

EMC

• Design to meet IEC 61326-1: 2006 and IEC 61326-2-2: 2005.

Environmental

• Operating temperature range: 0°C to +40°C
• Storage temperature range: -20°C to +60°C
• Humidity: 90%RH @ +10°C +30°C, 75%RH @ +30°C to +40°C
• Maximum altitude: 2,000m to full safety spec.
• IP rating: IP40 (with front cover closed)

General

• Battery: Supply voltage, 12 Vdc (Alkaline AA LR6), 9.6 Vdc (NiMH AA LR6)
• Weight (PAT120 Only): 1150g
• Weight (Shipping): 2370g
• Dimensions: 203 x 148 x 78mm
• Megger Part Number: 1003-062

The Megger PAT120 Portable Appliance tester comes with:

• Megger PAT120 Portable Appliance Tester
• 4mm plug lead probe & croc clip
• Extension lead adaptor
• Carry case

The Megger PAT120 PAT Tester is available in a range of kits:

• Megger PAT120 Kit A
• Megger PAT120 Kit B
• Megger PAT120 Kit C