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Electrical Maintenance Low and Medium Voltage: Trouble Shooting

Electrical Maintenance Low and Medium Voltage : Trouble Shooting
Yogyakarta | 10 – 11 Agustus 2015 | Rp. 4.900.000 Per Peserta
Semarang / Solo | 10 – 11 Agustus 2015 | Rp. 5.900.000 Per Peserta
Bandung / Jakarta / Surabaya | 10 – 11 Agustus 2015 | Rp. 6.900.000 Per Peserta
Bali / Batam /Balikpapan / Manado / Lombok | 10 – 11 Agustus 2015 | Rp. 7.900.000 Per Peserta
Yogyakarta | 18 – 19 Agustus 2015 | Rp. 4.900.000 Per Peserta
Semarang / Solo | 18 – 19 Agustus 2015 | Rp. 5.900.000 Per Peserta
Bandung / Jakarta / Surabaya | 18 – 19 Agustus 2015 | Rp. 6.900.000 Per Peserta
Bali / Batam /Balikpapan / Manado / Lombok | 18 – 19 Agustus 2015 | Rp. 7.900.000 Per Peserta

Jadwal Training 2015 Selanjutnya …

 

 




Description

The backbone of many electric power systems is the medium voltage distribution system. Typically operating at voltages ranging from 2,400 to 34,500 Volts, voltage stress, corona, surges and protection of equipment all create unique challenges in design, equipment selection, operation and engineering. This 2 day class takes you through the basics of medium voltage power systems including components,equipment, design and operation problems as well as protection of medium voltage systems.

Outline

  1. MEDIUM VOLTAGE SAFETY
    • Electrocution at Low vs. Medium Voltage, Arc Flash,
    • Qualified Person, Approach Boundaries
  2. TYPES OF MEDIUM VOLTAGE SYSTEMS
    • Utility and Industrial One lines, Reliability Requirements,
    • Overhead and Underground Systems, Regulated Systems
  3. MEDIUM VOLTAGE CABLE
    • Copper vs. Aluminum Design, Voltage Ratings
    • Insulation Ratings, 100%, 133%, 173% Insulation Levels,
    • Shielding Requirements, Electric Fields, Terminating MV
    • Conductors, Orientation of Overhead Lines
  4. MEDIUM VOLTAGE SUBSTATION TRANSFORMERS
    • Core and Coil Design, Aluminum and Copper Windings
    • Tank Construction, Loss Evaluation, Efficiency, Regulation
  5. SPOT NETWORKS
    • Spot Network Design, Network Protectors, Network Protector
    • Relay Operation, Directional Protection Requirements
  6. PARTIAL DISCHARGE
    • Corona, Surface Tracking, Voltage Stress, Sensing Partial
    • Discharge, Component Failure
  7. GROUNDING MEDIUM VOLTAGE SYSTEMS
    • Resistance Grounding, Solid Grounding, Ungrounded Delta
    • Charging Current, Effect of Ground Faults on Delta Voltage
  8. SURGE PROTECTION
    • Lightning and Switching Surges, Classes of Surge Arresters
    • MCOV Ratings – (Maximum Continuous Operating Voltage)
    • TOV – (Maximum Temporary Over Voltage Capability),
    • Protective Characteristics, Surge Arrester Selection, Energy
    • Capability, Effect of Grounding on Arrestor Selection,
    • Insulation Coordination,
  9. CURRENT TRANSFORMER APPLICATIONS
    • Ratings, Selection Process, Accuracy, Saturation, Excitation
    • Curves, Burden Calculation, Momentary Ratings
  10. MEDIUM VOLTAGE CIRCUIT BREAKERS
    • Vacuum, Air, Oil, SF6 Designs, Symmetrical Interrupting
    • Rating, K-Rated Voltage Factor, Close and Latch Capability
  11. RECLOSERS
    • Application on Feeder Circuits, Recloser Settings
    • Continuous Current and Interrupting Ratings
  12. MEDIUM VOLTAGE FUSES
    • Medium Voltage Switches, Load Rating, Close and Latch
    • Rating, Short Time Rating, Expulsion vs. Current Limiting
    • Fuse Characteristics, E and R Rated Fuses, Fuse Cutouts
  13. MEDIUM VOLTAGE PROTECTION CONCEPTS
    • Medium Voltage Protection, Relays, Circuit Breakers, R and
    • E rated Fuses, Short Circuit vs. Overcurrent Protection
  14. DISTRIBUTION FEEDER PROTECTION
    • Protection with Fuses – 300%, Overcurrent Protection with
    • Relays – 600%, Short Circuit Damage Characteristics, Relay
    • “Reach” for End of Line Faults
  15. ROTATING MACHINERY PROTECTION
    • Requirements, Decrement Curves, Thermal Damage Curves,
    • Reactive, Capability Curves, Differential Protection
  16. MEDIUM VOLTAGE MOTOR CONTROLLERS
    • Protection Requirements, Motor Management Relays, Circuit
    • Breaker Protection, Relaying, Class R Rated Fuses
  17. TRANSFORMER PROTECTION
    • ANSI C57 Thru Fault Curves, Impact of Transformer Winding
    • Configuration, Overview of Differential Protection, Inrush and
    • Harmonic Restraint

Participants

  • D3 atau SLTA yang berpengalaman kerja minimal 3 tahun, dan atau setara.
  • Teknisi, Operator dan Supervisor didalam bidang management kelistrikan dan atau non teknik.
  • Mereka yang dalam tugasnya berhubungan dan atau terkait dengan materi kursus.

Metode
Presentation, discuss, case study.

 

 

 

Jadwal Training 2015

Tempat (Tentative):

  • Hotel Santika Kuta, Bali
  • Hotel Nagoya Plaza, Batam
  • Hotel Fave, Balikpapan
  • Hotel Aston, Manado
  • The Santosa Villas and Resort, Lombok
  • Hotel Gino Ferucci, Bandung
  • Hotel Santika Pandegiling, Surabaya
  • Hotel Fave Pasar baru Jakarta, Jakarta
  • Hotel Ibis Solo
  • Hotel Ibis Simpang Lima, Semarang
  • Hotel Ibis Malioboro, Yogyakarta

Tanggal:

  • 10 – 11 Agustus 2015
  • 18 – 19 Agustus 2015
  • 24 – 25 Agustus 2015
  • 31 Agustus – 1 September2015
  • 07 – 08 September 2015
  • 14 – 15 September 2015
  • 21 – 22 September 2015
  • 28 – 29 September 2015
  • 05 – 06 Oktober 2015
  • 12 – 13 Oktober 2015
  • 19 – 20 Oktober 2015
  • 26 – 27 Oktober 2015
  • 02 – 03 November 2015
  • 09 – 10 November 2015
  • 16 – 17 November 2015
  • 23 – 24 November 2015
  • 30 November – 1 Desember 2015
  • 07 – 08 Desember 2015
  • 14 – 15 Desember 2015
    21 – 22 Desember 2015
  • 28 – 29 Desember 2015

 

Investasi dan Fasilitas

  • Rp.7.900.000 (Non Residential) untuk lokasi di Bali, Batam, Balikpapan, Manaado atau Lombok
  • Rp. 6.900.000 (Non Residential) untuk lokasi di Bandung, Jakarta atau Surabaya
  • Rp 5.900.000 (Non Residential) untuk Lokasi Solo atau Semarang
  • Rp. 4.900.000 (Non Residential) untuk lokasi di Yogyakarta
  • Quota minimum 3 peserta ( Untuk Manado, Balikpapan dan Lombok Quota minimal 4 peserta)
  • Fasilitas : Certificate,Training kits, USB, Lunch, Coffee Break, Souvenir

 

 

Instructur
Tugino, ST.,MT dan Tim
Having knowledge and experience as practician and trainer in Electricity Maintenance.

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