PT. Prastiwahyu Tunas EngineeringPT. Prastiwahyu Tunas Engineering
SOLUTIONS & PRODUCTS
Electrical Panel
Volt-E, Star-E, Link-E, Abb Pro-E, Siemens Sivacon, Schneider.
O&M Solutions
Program Jaminan & Proteksi Kelistrikan, Audit PQA 72 Jam & SLA 4–8 Jam.
EV Charger (SPKLU)
AC 7kW–DC 240kW+, Turnkey EPC & Kerjasama Pengelolaan SPKLU.
COMPANY & PROJECTS
Technology & Standards
IEC 61439-1 & 2 type-test standards and in-house 6300A test bay.
Case Studies
MRT Jakarta, LRT, BCA Hyperscale Data Center & Pertamina EPC-5.
About Us
Over 20 years of leadership in Indonesian switchboard manufacturing.
Careers
Join our team of electrical design and testing engineers.
News & Insights
Technical whitepapers, project milestones, and switchgear innovations.
Contact Us
Connect directly with our application engineering consultants.
Solutions & Products
Solutions & Products
PTE SWITCHBOARDS & SYSTEMS
Volt-E
Modular floor-standing distribution panel (up to 4000A, IP54, IK10).
Star-E
Certified IEC 61439-1 & 2 Type-Tested LV switchboard (up to 6300A, 100kA).
Link-E
Compact wall-mounted sub-distribution enclosure (up to 630A, Ui 690V).
O&M Solutions
Turnkey testing (6300A testing bay), relay injection, thermography & retrofits.
EV Charger (SPKLU)
Commercial DC Ultra-Fast 30kW–180kW+ & AC 22kW charging stations.
LICENSED GLOBAL ALLIANCES
ABB Pro-E Power
Authorized partner for ABB System pro E power distribution switchgear up to 6300A.
Siemens SIVACON
Technology partner for Siemens SIVACON S8 & S4 high-power distribution up to 7000A.
Schneider Blokset & Prisma
Authorized switchboard partner for Schneider Electric Blokset & Prisma up to 6300A.
Chint KYN28A-24
Authorized partner for Chint medium-voltage 24kV metal-clad switchgear cubicles.
Cikarang Manufacturing Plant
1,765 m² modern fabrication facility at Jababeka II with ISO & TKDN certifications.
FEATURED SYSTEMS
STAR-E Type-Tested LV Switchboard
STAR-E 6300A Type-Tested Board
view system
view system
SPKLU DC Fast Charger
SPKLU 180kW DC Ultra-Fast
view system
view system
Technology
Technology
Case Studies
Case Studies
Company
Company
COMPANY OVERVIEW
About Us
Company history, 20+ years track record, and ISO 9001/14001/45001.
Careers
Join our elite engineering and manufacturing team at Cikarang.
News & Insights
Technical whitepapers, project milestones, and switchgear innovations.
Contact Us
Connect directly with our senior application engineers.
FLAGSHIP PROJECTS
Jakarta MRT & LRT
Jakarta MRT & LRT Rail Networks
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view project
BCA Hyperscale Data Center
BCA Hyperscale Data Center
view project
view project
Contact Us
Contact Us
case studies

Proven Performance in Critical Infrastructure.

All projects in this portfolio are fully energized, full-load tested, and operational across critical national infrastructure facilities in Indonesia.

Reliable Power Distribution for 15 MRT Underground Stations & Greater Jakarta LRT.
15+ STN
MRT Jakarta & LRT Jabodebek
.
15 Aug 2026

Reliable Power Distribution for 15 MRT Underground Stations & Greater Jakarta LRT.

view case study
view case study
Type-Tested Switchboards for High-Risk Oil & Gas Extraction and Processing Environments.
100 kA
Pertamina Banyu Urip EPC-5 & Industri
.
15 Aug 2026

Type-Tested Switchboards for High-Risk Oil & Gas Extraction and Processing Environments.

view case study
view case study
99.999% Fault-Tolerant Power Distribution Uptime for Tier III & IV Hyperscale Data Centers.
6300 A
BCA Hyperscale Data Center
.
14 Aug 2026

99.999% Fault-Tolerant Power Distribution Uptime for Tier III & IV Hyperscale Data Centers.

view case study
view case study

Engineering Excellence.
Solutions Trusted Switchboard & Switchgear Engineering.

Consult your power distribution and electrical infrastructure requirements directly with our certified engineering specialists.

fleet uptime
99.98%
capacity in build
6300A Type-Tested
Contact Us
Contact Us
noc . 20+ YRS
(021) 50420052
info@prastiwahyu.co.id
All systems operational
Products
STAR-E Type-Tested
STAR-E Type-Tested
VOLT-E Modular Panel
VOLT-E Modular Panel
LINK-E Enclosures
LINK-E Enclosures
EV Charger Hardware
EV Charger Hardware
Semua Produk & Solusi
Semua Produk & Solusi
Solutions
Electrical Switchboards
Electrical Switchboards
O&M Proteksi Kelistrikan
O&M Proteksi Kelistrikan
Infrastruktur SPKLU
Infrastruktur SPKLU
6300A FAT Testing Bay
6300A FAT Testing Bay
Studi Kasus Proyek
Studi Kasus Proyek
Company
Profil Perusahaan
Profil Perusahaan
News & Insights
News & Insights
Karir & Peluang
Karir & Peluang
Hubungi Kami
Hubungi Kami
© 2026 PT. Prastiwahyu Tunas Engineering. All rights reserved.
Jababeka Industrial Estate Phase II, Block SS No. 16, Cikarang Utara, Bekasi 17530, West Java, Indonesia
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