1. Hands‐On KnowledgeMP Consult Sdn Bhd
Sta c and Dynamic Winding Resistance
Measurements

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Hands‐On Knowledge
 On Load Tap Changer
 Func on
 Opera on
 Selec on
 Tes ng
 Transformer
 Components
 Protec on
 Core
 Windings
 Insula on
 Cooling
 Correla on between Components
 Transformer Oil Analysis
 Life me assessments
TRANSFORMER SUPPORT
SOLUTIONS
The Independent Transformer & Tap Changer Specialist
Max Philipp has extensive experience gained in interna onal opera ons, strategic
management and marke ng and a technical exper se in the field of High Voltage
Regula on, Transformers and Substa ons. From hands‐on to managing teams in the
Asset Management of Substa ons and especially Power Transformers give him the
right background to pass on his wealth of experience. His customer base includes
Power U li es, High & Medium Voltage Substa ons, Transformer Manufacturers
and Industrial customers in the Asia Pacific region.
Max Philipp has worked for 25 years at
Maschinenfabrik Reinhausen GmbH (MR)
of Germany. In his career he led success‐
fully 2 of their subsidiaries. The first one
was in Australia and his last engagement
was as Managing Director in Reinhausen
Asia Pacific in Kuala Lumpur. Due to his
previous engagements he has estab‐
lished deep contacts all over Asia Pacific
Power Industry.
This course is designed for the engineer in the Transmission, Distribu on and Genera on
field to introduce the main considera on of DC transformer winding tes ng. Latest
trends in transformer monitoring rely more and more on non‐evasive test to ascertain
the condi on of the transformer winding and their components like On Load Tap Chang‐
er. In this course we will have simulated all common known winding arrangements and
the measurements.
At the end of the 2‐day seminar the par cipants have learned:
How the measurement works
How to read / interpret the results
To make decisions concerning Winding /OLTC with regards to opera on, mainte‐
nance, troubleshoo ng
How the mechanical part in your power transformer works.
This 2 day course will be held at the MPC training centre where all par cipants will get a
full hands on experience transla ng the theore cal learning experience into a prac cal

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Hands‐On Knowledge
Course outlay
Day 1
Transformer background / Theory
Winding structure / components
Purpose of tes ng (Sta c & Dynamic)
Test setup and me involved (OSHA considera ons)
How to read the results
Winding Arrangements
Star
Delta
Auto transformer
Linear
Coarse / Fine (With and without repeated posi ons)
Reversing (With and without repeated posi ons)
OLTC considera on
Func on and mechanical func on
Sequence of contacts and events
Different contact materials
Shunt contacts
Oil type and Vacuum types
Test equipment
Wheatstone bridge
Kelvin Bridge
DV test equipment
Test simula on equipment and setup
Magne za on and De‐magne za on equipment

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Hands‐On Knowledge
Day 2
Test simula ons
Difference between Tap selector switch and diverter switch
 Test setup Linear
 Test setup for Coarse / Fine regula on (1 mid posi on, 3 mid posi ons)
 Test setup for reversing regula on (1 mid posi on, 3 mid posi ons)
 Single step analysis
Range analysis
Test simula on
 Normal Condi on
 Tap Selector contact problem
 Tap Selector Change / over problem
 Diverter problem
 Others
 Analyzing
 Diagnosing
 Characteris cs
 Consequences for transformer
 How to repair
MP Consult includes tes ng methods for OLTC
and Transformer in the training concept.
During the training the Par cipants will have
hands‐on experience :
 Sta c Winding Resistance Measurement
 Dynamic OLTC Resistance Measurement
(DRM)
 OLTC Motor Current (Torque) Measurement
 Vibro Acous c Fingerprint Measurement

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Hands‐On Knowledge
Available Courses
 The 4 Pillars of Transformer Condi on Monitoring
 On‐Load Tap Changers – Func on, Selec on, Opera on for Engineers
 On‐Load Tap Changers – Func on, Selec on, Opera on for Managers
 DARE – Diagnose, Analyse, Repair & Eliminate (Transformers and OLTC)
 Design, Tes ng, Installa on, Opera on & Maintenance of Transformers
 Transformer Introduc on (Func on, Designs, Opera on and Tes ng)
 Transformer Diagnos cs
 Transformer Oil Handling and Vacuum Processing
 Interna onal Marke ng
 Going for Gold: Effec ve life management of power transformers
.
Consulta on on HV ma ers and customized training are available

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Hands‐On Knowledge
MP Consult Sdn. Bhd (911882-M)
B-02-20, Plaza Damas 3
63 Jalan Sri Hartamas 1
Sri Hartamas
50480 Kuala Lumpur
Malaysia
Tel: +60 12 772 9848
Fax: +60 3 6211 0886
Email: max.philipp@mpconsult.com.my
Website: www.mpconsult.com.my