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A 1422 Active 3-phase Adapter Plus

Key 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

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Metrel’s A 1422 Multifunctional test adapter is designed for troubleshooting, as well as for periodic testing on 3-phase appliances and machinery. Unique functions such as, active polarity testing, differential leakage testing and testing of 3-phase RCD’s make 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, MI 3360 OmegaGT and the MI 3310/MI 3310 25A SigmaGT, 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 A 1422 Multifunctional test adapter has complete support for testing of Arc Welding Equipment in accordance to EN 60974-4 and VDE 0544-4.

ket Function is supported
ket Function is not supported
ket Function is optional

 


A 1422 Active 3-phase Adapter Plus

 

 

 

 

 

 

Extra Features Workspaces Industrial Mode
Machine Mode
Welding Mode
Portable appliance Mode
Main Features Three Phase 3-Phase power readout
DiffŒerential leakage current
Power / Functional test
Active power readout
Reactive power readout
Power factor readout
3-Phase RCD / Test current
Portable RCD trip-out (B type PRCD)
Welding circuit leakage current
Primary leakage current readout
No load voltage readout
Functional Load test
Additional Features Connectivity Communication Port RS232 - PS/2
Special Accessories Connectivity accessories Printer
Standards Applied Equipment and Appliances Safety Code of practice
IEC 60204 IEC 60204-1
IEC 60974-4 / VDE 0544-4 IEC 60974-4 / VDE 0544-4
IEC 61439 IEC 61439-1
VDE 0404-1 / VDE 0404-2 VDE 0404-1 / VDE 0404-2
VDE 0701 - 0702 VDE 0701 - 0702
NEN 3140 NEN 3140


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