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According to international standards, electrical and non-electrical equipment installed in hazardous areas need to prove their enhanced capability of withstanding special external events. Therefore special laboratories capable of simulate such extreme conditions are required. To this extent CESI Group offers a wide range of testing services, on electrical and non-Electrical equipment used in hazardous areas:

  • Tests in explosive mixture (Explosion proof and Flameproof tests)
  • Impact tests
  • Static overpressure tests
  • Ex-i spark ignition tests
  • Ingress Protection Tests (IP code)
  • Environmental Exposure Tests
  • Thermal Tests
  • Dimensional Checks
  • Non-Electrical Product Tests

CESI Group Explosion proof laboratory is accredited according to IECEx Certification Scheme and according to ATEX Directive 94/9/CE.

What we test

and other equipment such as: electric rotating machines, junction boxes & enclosures, power supply units, process control equipment, sensors and trasducers, control stations, lamps and luminaries, heaters etc...

Test & Standards

Tests Standards
Equipment - General requirements EN/IEC 60079-0
Equipment protection by flameproof enclosures 'd'
Equipment protection by pressurized enclosures 'p' EN/IEC 60079-2
Equipment protection by powder filling 'q' EN/IEC 60079-5
Equipment protection by oil immersion 'o' EN/IEC 60079-6
Equipment protection by increased safety 'i' EN/IEC 60079-7
Equipment protection by intrinsic safety 'i' EN/IEC 60079-11
Equipment protection by pressurized room 'p' EN/IEC 60079-13
Equipment protection by type of protection 'n' EN/IEC 60079-15
Intrinsically safe systems EN/IEC 60079-25
Equipment with equipment protection level (EPL) Ga EN/IEC 60079-26
Fieldbus intrinsically safe concept (FISCO) EN/IEC 60079-27
Equipment dust ignition protection by enclosure 't' EN/IEC 60079-31
Ingress Proectuin (IP) Tests EN/IEC 60529



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