ENERGY QUEENSLAND LIMITED

Site

Meter Laboratory

Accreditation No.

74

Site No.

20792

Date of Accreditation

Address

524 Bilsen Road
Geebung, QLD 4034
Australia

yurika.com.au/capabilities/calibration-testing

Contact

Mr Dave Pritchard P: +61 0416103283

Availability

Services available to external clients

Scope of Accreditation

Print scopes

Withdrawn

Meter Laboratory

ISO/IEC 17025 (2005)

Calibration

  • The uncertainty of measurement is reported as an expanded uncertainty having a level of confidence of 95% unless stated otherwise
Withdrawn
Service Product Determinant Technique Procedure Limitations
DC and low frequency electrical metrology - Electrical measurement and test equipment Electricity meters Active energy; Reactive energy Comparison with a reference standard

Watthour meters
At 50 Hz, 63.5 V to 250 V, 0.1 A to 100 A
Varhour meters
At 50 Hz, 63.5 V to 250 V, 0.1 A to 50 A

Capability

with Calibration and Measurement Capability of -

Watthour meters
0.04%/cosΦ , single phase and three phase


Varhour meters
0.2% from sin Φ = -1 to sin Φ = -0.25 (-90 º to -14.14775 º)
DC and low frequency electrical metrology - High-voltage/high-current standards and equipment Current transformers Current error; Phase displacement By methods of AS 1675; By methods of AS/IEC 60044; Comparison with a reference standard

Accuracy testing of current transformers (CTs) at 50 Hz
with rated primary currents from 5 A to 1 500 A
with rated secondary current of 5 A
and at 0.5 lagging to unity power-factor burden

Capability

with Calibration and Measurement Capability of -

0.1% for current error
0.15 crad for phase displacement

The only data displayed is that deemed relevant and necessary for the clear description of the activities and services covered by the scope of accreditation.

Grey text appearing in a SoA is additional freetext providing further refinement or information on the data in the preceding line entry.