HV Testing Laboratory

• What we design

  Layout of the test hall and of the transformer test bay; AC, impulse and DC sources; measuring systems and their calibration; shielding and grounding for partial-discharge measurements; safety interlocks; procedures for routine, type and special tests.

• Upgrade of an existing laboratory

  Assessment of the sources and instruments you have, what is missing to test the next voltage class or the next unit power, and a plan in steps. Feasibility analysis of the upgrade of a transformer factory from 245 kV to 550 kV in Egypt.

• Beyond the laboratory

  For a new transformer factory we can design the whole manufacturing process, from the plant layout to the machinery and the process steps that power-transformer manufacturing requires.

From the list of tests to the first test with your staff.

1. 1

   Requirement

   Which components, which tests, up to which voltage class and unit power.

2. 2

   Concept

   Layout, sources, measuring systems and a budget estimate.

3. 3

   Specifications

   Technical specifications of the equipment for the tenders, and the evaluation of the offers.

4. 4

   Commissioning

   First tests carried out together with the people who will run the laboratory.

1. Egypt, 2019

   Transformer Factory Upgrade

   Position

   Transformer Expert

   Duties

   Feasibility analysis of the factory upgrade from 245 kV to 550 kV power transformers.

2. China, 2019

   Factory acceptance tests of single-phase power transformers

   Position

   Power Transformer expert

   Duties

   Factory Acceptance Tests of 230 kV 40 MVA single-phase Power Transformers.