Elsteel Test Facility

Our on-site test facility is a fully accredited ISO/IEC 17025:2017 Testing Laboratory. Testing low voltage switchgear and control gear assemblies according to IEC 61439-1 and IEC 61439-2 standards.

Fully Accredited to ISO/IEC 17025:2017


Our in-house test facility is accredited by SLAB to perform internationally recognized tests according to ISO/IEC 17025:2017.

ISO/IEC 17025:2017 accreditation recognizes technical competences of a laboratory and guarantees the impartiality and confidentiality for all tests performed.

We issue test reports based on tests carried out strictly in accordance with IEC 61439-1 & 2 standards or customers´ specifications

IEC 61439-1/2 Edition 3


Konstantinos is joined by Imal to discuss the main changes of the new IEC 61439-1/2 and explains Elsteel’s interpretation of the new standards.

What Elsteel Test

Electrical Testing

  • Temperature Rise Test up to 5000Amp
  • Dielectric Properties Test up to 12kV and 1000V
  • Clearances and Creepage distances Test
  • Effective earth continuity between the exposed conductive parts of the assembly and protective circuit Test

Mechanical Testing

  • Degree of Protection with a dust chamber Test up to IP67
  • Mechanical Impact Test up to IK10
  • Lifting Test
  • Static Load test
  • Mechanical Operations Test
  • Marking Test