Commissioning and Diagnostics of Power Transformers

	14. - 16. апреля 2026 Альтернативные даты курса
	Соединенное Королевство (Stafford)
	Английский
	Cptr06en
	DIRANA, TESTRANO 600, Primary Test Manager (PTM), FRANEO 800

Сводка

After an introduction of selective measurements to perform on power transformers, you will develop your skills through theoretical and practical sessions performing conventional and diagnostic tests with CPC 100 or TESTRANO along with the CP TD1. Furthermore, you will learn how to perform reliable Sweep Frequency Response Analysis (SFRA) measurements to detect winding deformation with FRANEO 800 and to use DIRANA to perform dielectric response measurements and determine the moisture content in oil-paper insulated power transformers.

Цели

Overview of the structure of the power transformer, core, insulation, windings, bushings and the tap-changer
Analysis of the condition of power transformers to fully exploit the lifetime of your asset
Carry out time-optimized tests and diagnostics in our workshop
Preparing and performing SFRA measurements on power transformers
Using DIRANA to measure the dielectric response on power transformers and determine the moisture content
Applying the Primary Test Manager (PTM) software as support tool for the entire measurement process

Контент

Introduction to power transformer commissioning, maintenance, condition assessment and diagnostics
Theoretical background and performance of ratio, excitation current, vector group, winding resistance, short circuit impedance measurements and demagnetization of the transformer
Theoretical background and performance of capacitance & power/dissipation factor (tan delta) tests on power transformers and bushings
Basics and theory to understand the SFRA measurement method and connection techniques
Influences on the reproducibility of an SFRA measurement trace
Measurement of the dielectric response of power transformers
Understand the causes of the ageing of cellulose and insulation oil
Analysis of dielectric response curves
Sources of moisture in transformers
Interpretation of test results
A new approach to facilitated power transformer testing with a software tool (PTM) for intuitive power transformer testing and reporting

Продолжительность

3 days

Информация

Course Registration Information

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Purchase & Payment Information

For training sessions held at the Stafford Training Centre (UK), please ensure that your purchase order is made out to:

OMICRON electronics UK Limited
Unit 2A Staples Close
Redhill Business Park
Stafford ST16 1WQ
United Kingdom

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All invoices will include VAT at the standard rate of 20%.