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TRAINING POWER TRANSFORMERS: OPERATION , MAINTENANCE AND TESTING DI JAKARTA

TRAINING TRANSFORMATOR DAYA: OPERASI, PEMELIHARAAN, DAN PENGUJIAN DI JAKARTA

TRAINING MAGNETIC INDUCTION DI JAKARTA

pelatihan POWER TRANSFORMERS: OPERATION , MAINTENANCE AND TESTING di jakarta

DESKRIPSI

This course covers the theory, operation, maintenance and testing of power transformers and auxiliary equipment. Topics included are transformer fundamentals, transformer ratings, transformer cooling, nitrogen gas systems and insulation systems. The source concludes with in-depth discussions on transformer testing techniques. This course is applicable to technicians and engineers who need a sound understanding of power transformer operation and maintenance.

Participants will learn safe and proper maintenance and testing procedures on pad-mounted, power transformers. The course covers transformers used in commercial and industrial power distribution systems, including oil and dry-type units. Larger power transformers used in utility applications are also covered.

Load and no-load tap changer maintenance, ac and dc testing, routine inspections and oil sampling and testing are covered in detail. Participants will learn how to perform routine oil tests, and understand how to perform the major tests that are required. A variety of electrical test equipment from various manufacturer’s will be discussed.

TUJUAN

Upon completion of this course, the participant should be able to:
1. Explain the basic operation of a transformer.
2. Discuss turns ratios and calculate terminal voltage and current.
3. Discuss terminal markings and various single phase and three phase wiring schemes. (WYE vs DELTA).
4. Explain how to perform a polarity test on a potential transformer.
5. Discuss the electrical testing performed on transformers such as insulation resistance testing, excitation and power factor testing.
6. Discuss the various tests performed on insulating oil.

MATERI

1.   Transformer Principles
* Transformers
* Right Hand Rule
* Magnetic Flux
* Magnetic Induction
* Left Hand RuleTurns Ratio
* Transformer Losses
* Transformer Types

2.   Vector Diagrams
* Operating Principles
* Operation Without Load
* Operation with Load

3.   Transformer Classifications
* Service Classification
* Instrument Transformers

1. Current
2. Potential

4.   Transformer Construction (Construction)
* Magnetizing Circuits
* Losses

1. Hysteresis Loss
2. Eddy-Current Loss

* Efficiency

5.    Cooling
* AirCooled Oil-Immersed

1. Water-Cooled
2. Forced-Oil Cooling
3. Self-Cooling with Air Blast

* Temperature Limits
* Transformer Loading

6.    Tap Changers
* No-Load Tap Changer
* Tap Changing Under Load
* Phase-Angle Control

7.    Transformer Connections
* Single Phase Circuits
* Two-Phase Circuits
* Three-Phase Circuits

8.    Transformer Maintenance
* Insulation Testing
* High Potential Testing
* Turns Ratio Testing
* Polarity Testing
* Power Factor
* Excitation Current
* DC Winding Resistance
* Polarization Recovery
* Insulating Fluid Dielectric
* Dissolved Gas Analysis

9.    Transformers and Relaying
* Transformer Faults
* Differential Relaying

1. Normal Load
2. External Faults
3. Internal Faults

10. Case Studies

METODE

Presentasi, Diskusi, Simulasi, Studi kasus, Evaluasi

Peserta

Field and shop technicians, field engineers, supervisors and others responsible for the testing and maintenance of power transformers rated 750kVA to 500MVA and 4.16kV to 500kV.

PEMATERI

Prof. Dr. Ir. Hamzah Berahim,  MT
(Expert in Power Engineering)

Lokasi Pelatihan Tahun 2021 :

Yogyakarta, Hotel Dafam Seturan

Jakarta, Hotel Amaris La Codefin Kemang

Bandung, Hotel Grand Serela Setiabudhi

Bali, Hotel Ibis Kuta

Lombok, Hotel Jayakarta

Catatan :

  • Waktu pelatihan Dua+1* hari dengan Biaya tersedia untuk Perorangan, Group, dan Inhouse Training, belum termasuk akomodasi/penginapan.
  • Untuk biaya dan jadwal training harap menghubungi marketing kembali

Investasi training:

Investasi pelatihan selama dua hari tersebut menyesuaikan dengan jumlah peserta (on call). *Please feel free to contact us.

Apabila perusahaan membutuhkan paket in house training, anggaran investasi pelatihan dapat menyesuaikan dengan anggaran perusahaan.

Fasilitas training:

Free Penjemputan dari bandara ke hotel*.

Modul / Handout.

Flashdisk*.

Certificate of attendance.

FREE Bag or bagpacker.

Training Kit (Photo Documentation, Blocknote, ATK, etc).

2x Coffe Break & 1 Lunch.

Souvenir .

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