NOJA Power Test Laboratory achieves ISO/IEC17025 Accreditation

Accordingly, the NOJA Power Test Laboratory is now certified to provide type testing services on electrical switchgear and mechanical assemblies, such as:


Screenshot from the CMS Course – How to Configure Earth Fault Protection

The NOJA Power Test Laboratory team celebrating their accreditation to IEC/ISO17025, joined by NOJA Power Group Managing Director Neil O’Sulliivan (Left) and Group Quality and Service Director Oleg Samarski (2nd from left).

The accredited laboratory is situated in Brisbane, Australia, at NOJA Power’s corporate headquarters and manufacturing campus.

“NOJA Power has operated our high voltage laboratory now for 11 years for our own internal R&D purposes,” says NOJA Power Group Managing Director Neil O’Sullivan.“ Supported by 3rd party calibration services our independent experienced laboratory team are now capable of not only certifying our future product developments but also offering independent testing and calibration services to our customers and electrical equipment manufacturers.”

“This is a great credit to the NOJA Power Test Laboratory and shows the high standard of work produced,” reports NOJA Power Test Laboratory Manager Sam Griffiths.“ This will also open up a variety of different possibilities for the test laboratory.”

The NOJA Power Test Laboratory full accreditation list is available here and summarised in table 1. With the laboratory accreditation secured, NOJA Power is accepting laboratory bookings from Q1 2021. To enquire regarding laboratory availability and scheduling, contact NOJA Power at


Table 1 – NOJA Power’s ISO 17025:2017 Accredited Test Capabilities

Type Test Technology   Test Methods
Dielectric Power Frequency voltage
Up to 150 kV, 1.5 A, 50/60 Hz
Lightning Impulse voltage 600 kV, 60 kJ
IEC 60060-1, IEC 62271-1, IEC 62271-100, -103, -111, IEC 60137, IEC 61869-1, -3 IEC 60060-1, IEC 62271-1 IEC 62271-100, -103, -111, IEC 61869-1, IEC 60137
  Partial discharge
5 – 100 pC
IEC 60270, IEC 62271-1, IEC 62271-111, IEC 60137, IEC 61869-1
Environmental Chamber Cold, Dry and Damp Heat Cycle
Temperature: -65 °C to + 110 °C
Climate Chamber: 1 m x 1 m x 1 m
IEC 60068-2-1, IEC 60068-2-2,IEC 60068-2-30
Mechanical Operation   IEC 62271-1, IEC 62271-100, -103, -111
Temperature Rise Single-phase/three-phase up to 3000 A 50/60 Hz IEC 62271-1, IEC 61869-1, -3, IEC 62271-100, -103, -111, IEC 60137
Salt Fog 1000 Hour Test Voltage: 2 kV to 30 kV Chamber Size: 1100 mm x 600 mm x 1300 mm IEC 62217
Contact Resistance Measurement 100–1000μΩ at 1A,
50–500μΩ at 10A,
50–500μΩ at 100A
IEC 62271-1, IEC 62271-100, -103, -111