Maintenance | PT. Mardika Sarana Engineering

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Proyek konstruksi, instalasi, dan commissioning di seluruh Indonesia

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All Construction Electrical Mechanical Plumbing Testing & Commissioning Maintenance Sewa Alat Pengadaan Civil Uji Lab

Power Transformer

Maintenance

PT. Graha Usaha Teknik · Site TPI Project - Tabalong Kalsel, KABUPATEN...

Pemeliharaan Panel Kubikel 20kV & Test DGA 1000kVA

Maintenance

PT. Quality Works · PT. Quality Works - Lamongan, KABUPATEN LAMONGAN

Purifikasi Oli Trafo 1600KVA & Test DGA 1 Unit - Pasuruan

Maintenance

PT. Adiprima Buana Bakti · PT. PQ. Silicas Indonesia -Pasuruan, KABUPA...

Maintenance Dry Transformer Cooling Tower MCC & Mobilisation Demobilisation

Maintenance

PT. Linde Indonesia · PT. Linde Indonesia - Cilegon, KOTA CILEGON

Treatment Oli Trafo 1600KVA, Cubicle Cleaning, Test DGA, dan Test BDV

Maintenance

PT. Hokkan Deltapack Industri · PT. Hokkan Deltapack Industri - Sidoar...

Treatment Oli Trafo 3 Unit

Maintenance

PT. Weltes Energi Nusantara · PT. Weltes Energi Nusantara - Gresik, KA...

Transformer oil purification

Maintenance

PT. Freeport Indonesia · Smelter Gresik, KABUPATEN GRESIK

Jasa Oli Trafo Excitation Transformer Fortune Electric

Maintenance

PT. Graha Usaha Teknik · Site Jepara Project, KABUPATEN JEPARA

Jasa Oli Trafo Purification Lokasi Jepara

Maintenance

PT. Graha Usaha Teknik · Site Jepara Project, KABUPATEN JEPARA

Pekerjaan Filtrasi Oli beserta perbaikan kebocoran seal packing sisi Sekunder Low Voltase (LV) Trafo 1600kVA

Maintenance

The Via & The Vue Apartments · Via Apartements - Surabaya, KOTA SURABA...

Jasa Purifikasi Trafo 800 kVA dan pengisian Oil Volume 50.000/liter

Maintenance

PT. Golden Cendana Jaya · PT. Golden Cendana Jaya - Rungkut Surabaya,...

Distribution Transformer

Maintenance

PT. Graha Usaha Teknik · Site PLTU Kalsel-1 Tabalong Kalimantan Selata...

Power Transformer

Maintenance

PT. Graha Usaha Teknik · Site PLTU Kalsel-1 Tabalong Kalimantan Selata...

Provide material/spare part and tools to do OLTC inspection/maintenance work

Maintenance

PT. Cirebon Energi Prasarana · PLTU Cirebon Expansion Project, KABUPA...

Replacement & Commissioning Panel 20kV

Maintenance

PT. Ispat Wire Products · PT. Ispat Wire Products - Sidoarjo, KABUPATE...

Jasa Trafo IBT 500kV 3 Unit

Maintenance

PT. Hasta Prajatama · Pengoperasian IBT 6 Krian, KABUPATEN SIDOARJO

Repair kebocoran isolator trafo, penambahan oli dengan treatment oli trafo PLN PG630kVA

Maintenance

PT. PG Gorontalo · PG. GORONTALO - Gorontalo, KABUPATEN GORONTALO

Jasa Top up, Replacement, Purifikasi & Conservator Check GSUT

Maintenance

PT. Graha Usaha Teknik · Site SKS Electrical & Instrumentation, Inspec...

Filtrasi Trafo 3 Unit dan Cubicle Maintenance 5 Unit

Maintenance

Bapak Arif Gagah Prasetyo · Hotel Jamboo Kingdom Srabah - Tulungagung,...

Purification 4 Trafo Kariangau

Maintenance

PT. Graha Usaha Teknik · Site BUJKA - Kariangau, KOTA BALIKPAPAN

Maintenance Trafo 1 (1600kVA)

Maintenance

PT. Adiprima Buana Bakti · PT. PQ Sikcas Indonesia - Pasuruan, KABUPAT...

Offline Oil Filtration 2 Trafo 40/50MVA & 100MVA (DGA, BDV, Water Content, dan PPM)

Maintenance

PT. Ispatindo · PT. Ispat Indo - Sidoarjo, KABUPATEN SIDOARJO

Treatment Oli Purification Trafo

Maintenance

PT. Graha Usaha Teknik · Site Tanjung Jati - Jepara, KABUPATEN JEPARA

Jasa Survey Megger

Maintenance

PT. Safila Arta Nugraha · Bitument Plant Gresik, KABUPATEN GRESIK

Treartment Oil & Test DGA 3 Trafo (1600kVA, 2000kVA, dan 2500kVA

Maintenance

PT. Sorini Towa Berlian Corporindo · PT. Sorini Towa Berlian Coprorind...

Treatment Trafo Offline 1000kVA

Maintenance

PT. Palunesia Makmur · PT. Palunesia Makmur - Surabaya, KOTA SURABAYA

Treatment Trafo Offline 2000kVA

Maintenance

PT. Sinarindo Megantara · PT. Sinarindo Megantara - Surabaya, KOTA SUR...

Jasa Oli Trafo Purification Trafo Rectifier 12 Unit

Maintenance

PT. Graha Usaha Teknik · Site Tanjung Jati - Jepara, KABUPATEN JEPARA

Pekerjaan Trafo IBT 500kV IBT #2 Krian

Maintenance

PT. Abadi Technology Terbaik · IBT 500kV IBT #2 Krian, KABUPATEN SIDOA...

Offline Oil Filtration Trafo No. 11 & 20 (DGA, BDV, Water Content, dan PPM)

Maintenance

PT. Ispatindo · PT. Ispat Indo - Sidoarjo, KABUPATEN SIDOARJO

Treartment Oli Trafo/Purifiying 1480 Liter 1500kVA

Maintenance

PT. Sinar Angkasa Rungkut · PT. Sinar Angkasa Rungkut - Surabaya, KOTA...

Purifikasi Trafo Sekolah Ciputra

Maintenance

Sekolah Ciputra · Sekolah Ciputra - Surabaya, KOTA SURABAYA

Repair & Filtration of Transformer No.18 & 29, DGA,PPM, BDV

Maintenance

PT. Ispatindo · PT. Ispat Indo - Sidoarjo, KABUPATEN SIDOARJO

Purifikasi Palangkaraya

Maintenance

PT. Graha Usaha Teknik · PLTU Kalimantan Tengah Project, KOTA PALANGKA...

Transformer Testing Bayung Lencir

Maintenance

PT. Graha Usaha Teknik · Site DSSP Bayung Lencir, KABUPATEN MUSI BANYU...

Pengujian sebelum dan sesudah Cleaning - 5 Feeder (Tahanan Resistance, Keserempakan, Megger)

Maintenance

PT. Bintang Timur Utama Sejahtera · PT. JJ-Lapp Cable Indonesia - Mala...

Purifikasi Oli Trafo 1000kVA secara offline

Maintenance

PT. Easterntex · PT. Easterntex - Pasuruan, KOTA PASURUAN

Maintenance 150 Bay, maintenance Bay Trafo 150kV, maintenance Kubikel 20kV, dan Lifting penggantian bushing tembok Fasa S

Maintenance

PT. Multi Energytama · PT. Jatim Steel - Sidoarjo, KABUPATEN SIDOARJO

Treatment Oli Trafo 2000kVA & 2500kVA

Maintenance

PT. Pancaran Suara Citra · Mall Ciputra World Surabaya, KOTA SURABAYA

Maintenance 150kV yard substation

Maintenance

PT. Ispatindo · PT. Ispat Indo - Sidoarjo, KABUPATEN SIDOARJO

Purifikasi Oli 555kVA & Cleaning Cubicle

Maintenance

PT. Multi Makmur · PT. Multi Makmur Indonesia - Mojokerto, KABUPATEN M...

Treartment Oil Trafo 1600kVA (online) dan penambahan Oli Trafo 50L

Maintenance

PT. Penamas Nusaprima · PT. Penamas Nusaprima, KOTA MALANG

Maintenance Trafo 1 (1600kVA) & 2 (2500kVA)

Maintenance

PT. Adiprima Buana Bakti · PT. PQ Sikcas Indonesia - Pasuruan, KABUPAT...

Treatment Oli Trafo 1000kVA SDF 2024 & Cleaning Cubicle

Maintenance

PT. DHL Supply Chain · DHL Rungkut, KOTA SURABAYA

Test DGA oli trafo 250 kVA

Maintenance

PT. Unelec Indonesia ( UNINDO ) · Switchyard 150 kV, KABUPATEN GRESIK

Treatment Oil Trafo 250 kVA

Maintenance

PT. Malindo Gresik · Pabrik, KABUPATEN GRESIK

Treatment Oil Trafo

Maintenance

PT. Marufuji Kenzai Indonesia · Workshop, KABUPATEN MOJOKERTO

Maintenance of NGR

Maintenance

PT. Gresik Power Indonesia · Smelter, KABUPATEN GRESIK

Treatment Oil Trafo 2 unit

Maintenance

PT. Mitra Purnama Engineering · Power Plant, KABUPATEN KARAWANG

Purifikasi Trafo 3 unit

Maintenance

Universitas Ciputra · Ruang Power House, KOTA SURABAYA

Test DGA oli trafo

Maintenance

PT. Sorini Towa Berlian Corporindo · Pabrik, KABUPATEN PASURUAN

Test DGA oli trafo

Maintenance

PT. Ispatindo · Pabrik, KABUPATEN SIDOARJO

Replace Oil OLTC Transformer 20 kV & Oil Purifying

Maintenance

PT. Gresik Power Indonesia · Smelter PT. Linde, KABUPATEN GRESIK

Purifying Oil Transformer 50 MVA

Maintenance

PT. Electest Services Indonesia · Switchyard 150 kV, KABUPATEN PURWAKA...

Purifying & Vacuum Oil Transformer

Maintenance

PT. Graha Usaha Teknik · Site Project Unit 8 Paiton, KABUPATEN PROBOLI...

Test Oil Trafo (DGA, BDV,Water Content )

Maintenance

PT. Pancaran Suara Citra · Ruang Power House, KOTA SURABAYA

Assembling and Treatment Oil Trafo

Maintenance

PT. Ispatindo · Switchyard 150 kV, KABUPATEN SIDOARJO

Test Oil Trafo (DGA, BDV,Water Content )

Maintenance

PT. Siemens Gamesha Renewable Energy · Site Project TOLO, KABUPATEN JE...

Treatment Oil Trafo 800 kVA & Cleaning Cubicle

Maintenance

DHL Rungkut SIER · Pabrik, KOTA SURABAYA

Test Oil Trafo (DGA, BDV,Water Content )

Maintenance

PT. Purnama Indonesia · GI 150 kV Mataram, KOTA MATARAM

Test Oil Trafo (DGA, BDV,Water Content )

Maintenance

PT. Purnama Indonesia · GI 150 kV Mataram, KOTA MATARAM

Test Oil Trafo (DGA, BDV,Water Content )

Maintenance

PT. Bambang Djaja · Pabrik, KOTA SURABAYA

Uji Minyak Trafo 30 sampel acidity

Maintenance

PT. Bambang Djaja · Pabrik, KOTA SURABAYA

Hydraulic Oil Test

Maintenance

PT. Siemens Gamesha Renewable Energy · Pabrik, KOTA SURABAYA

Test Oli Trafo (BDV, DGA, WC)

Maintenance

PT. Purnama Indonesia · Gardu Induk 150 kV Mataram, KOTA MATARAM

Pengambilan sampel oil trafo

Maintenance

PT. Petrolab Services · Power House, KOTA SURABAYA

Test DGA oli trafo

Maintenance

PT. Siemens Gamesha Renewable Energy · Pabrik, KABUPATEN JENEPONTO

Test DGA oli trafo + Tegangan Tembus

Maintenance

PT. Emdeki Utama · Workshop, KOTA SURABAYA

Test DGA oli trafo + Furan

Maintenance

PT. Jatim Taman Steel · Switchyard 150 kV, KABUPATEN SIDOARJO

Test Oil Trafo (DGA, BDV,Water Content ) + Keasaman dan Warna

Maintenance

PT. Utomo Juragan Atap Surya Indonesia · Workshop, KOTA SURABAYA

Sewa Tangki 16000 ltr

Maintenance

CV. Crossindo Teknik · Workshop, KOTA SURABAYA

Maintenance GI 150 kV Substation

Maintenance

PT. Ispatindo · Switchyard 150 kV, KABUPATEN SIDOARJO

Treatment Oil Trafo 1000 kVA dan Penggantian Packing

Maintenance

Gedung Keuangan Negara Indrapura · Ruang Power House, KOTA SURABAYA

Preventive Maintenance Trafo PLTG Amurang

Maintenance

PT. Enha Duta Econsindo · PLTGU Amurang, KABUPATEN MINAHASA

Test BDV Trafo

Maintenance

PT. Pancaran Suara Citra · Ruang Power House, KOTA SURABAYA

Ganti Oli dan Treatment Oli Trafo

Maintenance

PT. Mahakaam Jaya Sejahtera · Pabrik, KABUPATEN GRESIK

Test Oil Trafo (DGA, BDV,Water Content )

Maintenance

PT. Siemens Gamesha Renewable Energy · Pabrik, KOTA JAKARTA SELATAN

Treatment Oil Trafo

Maintenance

PT. Safila Arta Nugraha · Workshop, KOTA SURABAYA

Treatment Oil Trafo

Maintenance

Vena Energy Jeneponto · Pabrik, KOTA JAKARTA SELATAN

Treatment Oil Trafo

Maintenance

PT. Warugunung Industry · Pabrik, KABUPATEN MOJOKERTO

Treatment Oil Trafo

Maintenance

PT. Coronet Crown Pharmaceutical · Pabrik, KABUPATEN SIDOARJO

Treatment Oil Trafo

Maintenance

PT. Eterna Galliaria Prospera · Pabrik, KABUPATEN MOJOKERTO

Treatment Oil Trafo 630 kVA & 400 kVA

Maintenance

Bank Permata Tunjungan · Ruang Power House, KOTA SURABAYA

Treatment Oil Trafo 800 kVA

Maintenance

RS Mata Undaan · Ruang Power House, KOTA SURABAYA

Test DGA oli trafo

Maintenance

PT. CJI Pasuruan · Pabrik, KABUPATEN PASURUAN

Test DGA oli trafo

Maintenance

PT. Hokkan Deltapack Industri · Workshop, KABUPATEN MOJOKERTO

Test BDV & DGA

Maintenance

PT. Hokkan Deltapack Industri · Pabrik, KABUPATEN MOJOKERTO

Purifikasi Trafo

Maintenance

PT. Sukses Bersama Kencana Satya · Sunsrise Mall, KABUPATEN MOJOKERTO

Treatment Oil Trafo

Maintenance

DHL Rungkut SIER · Pabrik, KOTA SURABAYA

Maintenance GI 150 kV Substation

Maintenance

PT. Ispatindo · Switchyard 150 kV, KABUPATEN SIDOARJO

Test DGA oli trafo

Maintenance

PT. Jatim Taman Steel · Switchyard 150 kV, KABUPATEN SIDOARJO

Test DGA oli trafo

Maintenance

PT. Hokkan Deltapack Industri · Pabrik, KABUPATEN MOJOKERTO

Treatment Oil Trafo

Maintenance

PT. Ispatindo · Switchyard 150 kV, KABUPATEN SIDOARJO

Test DGA oli trafo

Maintenance

PT. Bromelain Enzyme · Pabrik, KABUPATEN MOJOKERTO

Tan Delta

Maintenance

PT. Graha Usaha Teknik · Workshop, KOTA BANJARMASIN

Test DGA oli trafo

Maintenance

PT. Umas Jaya Agrotama · Pabrik, KOTA JAKARTA PUSAT

Test BDV Trafo

Maintenance

PT. Hokkan Deltapack Industri · Workshop, KABUPATEN MOJOKERTO

PM Equipment 150 kV

Maintenance

PT. CJI Pasuruan · Switchyard 150 kV, KABUPATEN PASURUAN

Treatment Oil Trafo 800 kVA

Maintenance

Graha Bhumiputera 1912 · Ruang Power House, KOTA SURABAYA

Test Oli Trafo 11 sampel

Maintenance

PT. Bambang Djaja · Pabrik, KOTA SURABAYA

Treatment Oil Trafo GSUT - Paiton

Maintenance

PT. Graha Usaha Teknik · Switchyard 150 kV, KABUPATEN PROBOLINGGO

Test Trafo Shenda

Maintenance

PT. Master Steel Manufactory · Smelter, KABUPATEN GRESIK

Test Trafo Kirloskar

Maintenance

PT. Master Steel Manufactory · Smelter, KABUPATEN GRESIK

Oil Purification Transformer

Maintenance

PT. Master Steel Manufactory · Smelter, KABUPATEN GRESIK

Treatment Oil Trafo 2000 kVA & 2500 kVA

Maintenance

PT. Pancaran Suara Citra · Ruang Power House, KOTA SURABAYA

Test DGA oli trafo

Maintenance

PT. CJI Pasuruan · Pabrik, KABUPATEN PASURUAN

Test DGA oli trafo & Water Content

Maintenance

PT. Multi Daya Mitra · Workshop, KOTA SURABAYA

Test BDV Trafo

Maintenance

PT. Pancaran Suara Citra · PH & Chiller, KOTA SURABAYA

Filtering Oil Transformer offline

Maintenance

PT. Ispatindo · Switchyard 150 kV, KABUPATEN SIDOARJO

Drain, Filling and Filter Trafo

Maintenance

PT. Ispatindo · Switchyard 150 kV, KABUPATEN SIDOARJO

Test Oil Trafo tegangan tembus & DGA

Maintenance

PT. Emdeki Utama · Workshop, KABUPATEN GRESIK

Filter Oil Transformer

Maintenance

PT. AMERTA INDAH OTSUKA - Kejayan Factory · Pabrik, KABUPATEN PASURUAN

Filtering Oil Transformer offline

Maintenance

PT. Ispatindo · Switchyard 150 kV, KABUPATEN SIDOARJO

Test DGA oli trafo

Maintenance

PT. Ispatindo · Switchyard 150 kV, KABUPATEN SIDOARJO

Filter Oil Transformer

Maintenance

PT. Gresik Power Indonesia · Smelter, KABUPATEN GRESIK

Test BDV Trafo

Maintenance

PT. Hatni · Workshop, KABUPATEN LAMONGAN

Drain, Filling and Filter Trafo

Maintenance

PT. Ispatindo · Switchyard 150 kV, KABUPATEN SIDOARJO

Treatment Oil dan test DGA

Maintenance

PT. Sorini Towa Berlian Corporindo · Workshop, KABUPATEN PASURUAN

Treatment Oil dan test DGA

Maintenance

PT. Hokkan Deltapack Industri · Workshop, KABUPATEN MOJOKERTO

Test DGA oli trafo & BDV

Maintenance

PT. Sinar Angkasa Rungkut · Pabrik, KOTA SURABAYA

Treatment Oil Trafo 3 phase

Maintenance

PT. Multi Makmur Indah Industri · Workshop, KABUPATEN MOJOKERTO

Test DGA oli trafo

Maintenance

PT. Glory Electric Indonesia · Workshop, KOTA SURABAYA

Test DGA oli trafo

Maintenance

CV. Ready Tech · Workshop, KOTA SURABAYA

Test DGA oli trafo

Maintenance

PT. Bambang Djaja · Pabrik, KOTA SURABAYA

Test DGA oli trafo

Maintenance

PT. Bambang Djaja · Pabrik, KOTA SURABAYA

Test DGA oli trafo

Maintenance

PT. Multi Daya Mitra · Pabrik, KOTA SURABAYA

Test Oil Trafo (DGA, BDV,Water Content )

Maintenance

PT. Bambang Djaja · Pabrik, KOTA SURABAYA

Test DGA oli trafo & Water Content

Maintenance

PT. Multi Daya Mitra · Pabrik, KOTA SURABAYA

Test DGA oli trafo

Maintenance

PT. Glory Electric Indonesia · Kampus ITS Sukolilo, KOTA SURABAYA

Test DGA oli trafo

Maintenance

PT. Bambang Djaja · Pabrik, KOTA SURABAYA

Test DGA oli trafo

Maintenance

PT. Gansar Jaya · Workshop, KABUPATEN MOJOKERTO

Test Oil Trafo (DGA, BDV,Water Content )

Maintenance

PT. Multi Daya Mitra · Workshop, KOTA SURABAYA

Jas Perbaikan Pompa

Maintenance

PT. Pompa Dex Indoguna · Workshop, KOTA SURABAYA

Pekerjaan Treatment Oil Transformer Distribusi 6/0,4 kV dan 6/0,38 kV

Maintenance

PT. PG Gorontalo · Pabrik, KABUPATEN GORONTALO

Test DGA oli trafo

Maintenance

PT. Laros Multi Indoteknik · Pabrik, KABUPATEN SIDOARJO

Filterisasi oli trafo 600 kVA

Maintenance

PT. Tri Samsu Teknik · Pabrik, KABUPATEN MOJOKERTO

Treatment Oil dan Cleaning Cubicle

Maintenance

PT. Hokkan Deltapack Industri · Pabrik, KABUPATEN SIDOARJO

Test DGA oli trafo & Water Content

Maintenance

PT. Bambang Djaja · Pabrik, KOTA SURABAYA

Test DGA oli trafo

Maintenance

PT. Bambang Djaja · Pabrik, KABUPATEN SIDOARJO

Jasa Oil Purifier LV Trafo 6.6/0.42 kV

Maintenance

PT. Elektrindo Utama Indonesia · Smelter, KABUPATEN GRESIK

Test Oil Trafo (DGA, BDV,Water Content )

Maintenance

PT. Bambang Djaja · Pabrik, KOTA SURABAYA

Treatment Oil Trafo 1000 kVA

Maintenance

CV. Jaya Elektrik · Workshop, KABUPATEN SIDOARJO

Test DGA oli trafo

Maintenance

PT. Pancaran Suara Citra · Gedung Ciputra World, KOTA SURABAYA

Test Oil Trafo (DGA, Water Content )

Maintenance

PT. Multi Daya Mitra · Pabrik, KOTA SURABAYA

Test DGA oli trafo

Maintenance

PT. Glory Electric Indonesia · Gudang, KABUPATEN SIDOARJO

Oil Purification Transformer

Maintenance

Gedung Keuangan Negara Indrapura · Gardu Trafo, KOTA SURABAYA

Treatment Trafo 2000 kVA (online), Cleaning & Maintenance Cubicle

Maintenance

PT. Sibelco Minerals · Pabrik, KABUPATEN MOJOKERTO

Test Oil Trafo (DGA, BDV,Water Content )

Maintenance

PT. Bambang Djaja · Pabrik, KOTA PALEMBANG

Test Oil Trafo (DGA, BDV,Water Content )

Maintenance

PT. Bambang Djaja · PLTM Karekan, KABUPATEN BANJARNEGARA

Test DGA oli trafo

Maintenance

PT. Sorini Towa Berlian Corporindo · Pabrik, KOTA SURABAYA

Services for Oil Purification Transformer Drain Filling Oil Transformer

Maintenance

PT. Elektrindo Utama Indonesia · Smelter, KABUPATEN GRESIK

Services for Oil Purification Transformer Drain Filling Oil Transformer

Maintenance

PT. Elektrindo Utama Indonesia · Smelter, KABUPATEN GRESIK

Test DGA oli trafo

Maintenance

PT. Jatim Taman Steel · Switchyard 150 kV, KABUPATEN SIDOARJO

Oil Purification Transformer (offline)

Maintenance

PT. Ispatindo · Switchyard 150 kV, KABUPATEN SIDOARJO

Check Tegangan Tembus 2500 kVA dan DGA

Maintenance

PT. Hokkan Deltapack Industri · Pabrik, KABUPATEN MOJOKERTO

Oil Purification Transformer Rectifier

Maintenance

PT. Graha Usaha Teknik · Tanjung Jati B5 & 6 Coal Fired Power Plant, K...

Test DGA oli trafo

Maintenance

PT. Bambang Djaja · Pabrik, KOTA SURABAYA

Test DGA oli trafo

Maintenance

PT. Bambang Djaja · Pabrik, KOTA SURABAYA

Test DGA oli trafo

Maintenance

PT. Bambang Djaja · Pabrik, KOTA SURABAYA

Test Oil Trafo (DGA, BDV,Water Content )

Maintenance

PT. Multi Daya Mitra · Pabrik, KOTA SURABAYA

Test DGA oli trafo

Maintenance

PT. Emdeki Utama · Pabrik, KABUPATEN GRESIK

Test DGA oli trafo

Maintenance

CV. Mundung Daya Engineering · Workshop, KABUPATEN SIDOARJO

Test DGA oli trafo

Maintenance

PT. Ispatindo · Pabrik, KABUPATEN SIDOARJO

Test DGA oli trafo

Maintenance

PT. Bambang Djaja · Pabrik, KABUPATEN PASURUAN

Test DGA oli trafo

Maintenance

CV. Jaya Elektrik · Bengkel, KABUPATEN SIDOARJO

Oil Purification Transformer 630 kVA

Maintenance

Universitas Ciputra · Gedung Universitas, KOTA SURABAYA

Maintenance Trafo 1600 kVA dan 2500 kVA

Maintenance

CV. Abadi Buana Powerindo · Kawasan Industri PIER, KABUPATEN PASURUAN

Test DGA oli trafo

Maintenance

PT. Bambang Djaja · Pabrik, KOTA SURABAYA

Test DGA oli trafo

Maintenance

PT. Bambang Djaja · Pabrik, KOTA SURABAYA

Test DGA oli trafo

Maintenance

PT. Jaya Abadi Energy · Pabrik, KOTA SURABAYA

Test DGA oli trafo

Maintenance

PT. Bambang Djaja · Pabrik, KOTA SURABAYA

PM for Boiler Transformer

Maintenance

PT. Gresik Power Indonesia · Switchyard 150 kV, KABUPATEN GRESIK

Pengujian Tan Delta20 kV RST

Maintenance

PT. EXABB Energy Nusantara · Pabrik, KABUPATEN BEKASI

PM for NGR

Maintenance

PT. Gresik Power Indonesia · Pabrik, KABUPATEN GRESIK

Test DGA oli trafo

Maintenance

PT. Laros Multi Indoteknik · Pabrik, KABUPATEN SIDOARJO

Treatment Oil Trafo 140 kVA

Maintenance

PT. Minepower · KPJ Tanjung Jati Unit 3, KABUPATEN SIDOARJO

Maintenance Panel & Trafo Cleaning, Pengadaan Meter

Maintenance

PT. Mega Karya Makmur · Pabrik, KOTA SURABAYA

Test BDV Trafo 14 unit

Maintenance

PT. Pancaran Suara Citra · Graha Citra, KOTA SURABAYA

Treatment Oil Transforme 500 kV

Maintenance

PT. Graha Usaha Teknik · Switchyard, KABUPATEN PROBOLINGGO

Oil Purifier LV Trafo 6.6/0.42 kV

Maintenance

PT. Elektrindo Utama Indonesia · Smelter, KABUPATEN GRESIK

Oil Purification Trafo Rectifier

Maintenance

PT. Graha Usaha Teknik · CASTLET LTD, KOTA JAKARTA PUSAT