The A 1422 Multifunctional test adapter has all functionalities as its predecessor A 1322 plus complete support for testing of Arc Welding Equipment. This makes it a perfect test and troubleshooting instrument for the demanding user. As its predecessor it has unique functions such as active polarity testing, differential leakage testing and testing of 3-phase RCD’s, which makes the A 1422 Active 3-phase Adapter an ideal instrument for advanced applications. The A 1422 adapter is designed for use alongside the MI 3321 MultiservicerXA and the MI 3310/MI 3310A SigmaPAT enabling functional tests to be carried out on machines up to 40 A. Several test socket outlets make this instrument an ideal tester for testing industrial extension leads that may also be RCD protected.The test results and parameters can be saved into the large built-in memory for further downloading, analysis and the test report printing with the help of the PC SW PAT Link PRO that is provided with both supporting test instruments.

APPLICATION:

Testing of single and 3-phase ARC Welding equipment.
Professional 3-phase portable appliance testing.
Professional 3-phase machine testing

OTHER FEATURES

Testing of Open-Circuit Voltage at ARC Welding Units in accordance to EN 60974-4.
All tests on 3-phase electrical equipment can be carried out including live leakage test, power, polarity, RCD and Active polarity.
Simple connection to the PAT/MACHINE tester with automatic detection.
Simple test procedures, identical to single-phase equipment.
Test sequence for 3-phase tests are automatically set based on entered test codes and input voltages.
Built-in CEE 3-phase/32 A 5-pin, CEE 3-phase/16 A 5-pin and CEE 1-phase/16 A 3-pin test sockets.
Instrument comes complete with all accessories necessary for comfortable measurements and is kept in a robust waterproof case.

TECHNICAL DATA

Dimensions (w x h x l): 335 x 160 x 335 mm

Mass (without accessories): 7.2 kg

Standard accessories

A 1422 Standard set A 1422

Instrument A 1422
Bag for accessories
Measuring / Connection cable betwen Adapter and Instrument
3-phase mains cable 16 A male / 32 A female, 5-pin, 2 m
RS232 cable
Instruction manual, short instruction manual
Calibration certificate

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