Our work for society and our nation

Repair & Service

Repair Core Grounding Transformer 150/20 kV 60 MVA GI Dagopakar, Bandung

# PLN (Persero) Unit Pelayanan Transmisi Bandung

Erection & Commissioning

Erection & Commissioning Shunt Reactor 10 MVAR
PLTA Air Putih
Bengkulu

#PT. Bangun Tirta Lestari

Repair & Sparepart

Preventive Maintenance Transformer and Medium Voltage Switchgear

#PT. Grand Kebon Sirih 

Spare Part and Service

Spareparts and Replacement Buchholz Relay
at Power Transformer
 

#PT. Inter World Steel Mills Indonesia

Inspection & Diagnostics

Serious Inspection and Minor Rectification Generator Transformer 500/22 kV 800 MVA and Unit Auxiliary Transformer A & B – 22/6.6 kV43 – PLTU Adipala – Indonesia Power with additional work, OLTC preventive Maintenance, Radiator Replacement, Bushing LV gasket replacement and Heat Exhanger and Cooling Fan replacement
#PT. Indonesia Power, and in cooperation with PT. Tranfexco Indonesia

Installation & Commissioning

Revitalisasi Radiator Service Station Transformer (SST) – PT. Indonesia Power – Pangkalan Susu PGU – in cooperation with PT. Air Surya Radiator – Sep 2023
#PT. Indonesia Power 

Repair & Service

Recovery Breakdown Trafo #3 150/20KV GIS 150KV Pantai Indah Kapuk – PT. PLN (Persero) UIT JBB – UPT Durikosambi – in cooperation with PT. Prasasti Nusalestari – August 2023
#PT. PLN (Persero) UIT JBB – UPT Durikosambi – in cooperation with PT. Prasasti Nusalestari

Installation & Commissioning

Relocation Trafo 80MVA 150/11KV from GI Teluk Lembu, Riau to Batam – PT. Maxpower Indonesia – in cooperation with PT. Tasnim Gerak Persada – Mar-Apr 2023
 
# PT. Maxpower Indonesia – in cooperation with PT. Tasnim Gerak Persada

Repair & Service

Overhaul OLTC Main Trafo 45MVA -T11 1T1 – PT.Cemindo Gemilang (Semen Merah Putih) April 2023
# PT.Cemindo Gemilang (Semen Merah Putih)

Service & Sparepart

Penggantian Seal LV Bushing GSUT 150KV – unit 1 – PT. Energi Listrik Batam – Sept 2023 PLTA Air Putih Bengkulu
#PT. Bangun Tirta Lestari

Inspection & Diagnostics

Perbaikan Anomali Kebocoran Minyak Trafo #2 GIS 150KV Pantai Indah Kapuk – PT. PLN (Persero) UIT JBB – UPT Durikosambi – in cooperation with PT. Prasasti Nusalestari – Jun 2023
# PT. Prasasti Nusalestari

Installation & Commissioning

Relocation Transformer 150/20KV 60MVA from GITET Balaraja to GI Angke – PLN UPT Durikosambi – in cooperation with PT. Citra Riantara Sejahtera – 2023 at Power Transformer
 
# PT. Citra Riantara Sejahtera

Consulting & Training

Training Power Transformer: Operation & Maintenance – PT. Indonesia Power Grati – Nov 2023
# PT. Indonesia Power Grati

Maintenance

Preventive Maintenance Transformer at Suzuki Plant – Meiden Engineering
# PT. Meiden Engineering

Inspection & Diagnostics

Site Acceptance Test
GI ENDE
CEMINDO GEMILANG
# ATT Customers

Sparepart

Transformer Spareparts Radiator Gaskets Rubberbag Valve Cooling Fans Bushing Transformer Oil
# ATT Customers

Latest Update from Field

Tips Perawatan Trafo Distribusi

Perawatan trafo distribusi yang telah berusia 50 tahun memerlukan perhatian khusus untuk memastikan kinerja dan keandalannya. Berikut adalah beberapa…