99.999% Zero-Downtime Power Distribution at BCA Hyperscale Data Center.
Case study
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14 Aug 2026

99.999% Fault-Tolerant Power Distribution at BCA Hyperscale Data Center

Adult woman with short dark hair wearing a dark jacket against a dark background.
PTE Electrical Engineering Team
Chief Technology Officer · Financial Infrastructure

Client

Bank Central Asia (BCA)

Sector

Perbankan & Data Center

Scope

LVMDP VOLT-E & ATS/AMF

Region

Surabaya & Jabodetabek

Zero-Tolerance Critical Power Architecture for National Financial Hubs.

Banking data centers and financial cloud facilities demand 100% uninterrupted power supply with zero harmonic distortion, rapid automatic bus transfer, and complete electrical redundancy across all server halls.

As a premier Tier IV banking data center, continuous electrical availability is the vital backbone protecting millions of daily national transactions without micro-second interruptions.

Load step · campus bus
Measured at the bus

Arsitektur Redundansi Dual-Bus & Sinkronisasi Otomatis.

PTE engineered and commissioned VOLT-E LVMDP distribution systems rated up to 4000A, integrated with high-speed Automatic Transfer Switches (ATS) and multi-genset synchronization cubicles.

PTE engineered and manufactured VOLT-E centralized power distribution switchboards and Schneider Blokset panels with Form 4b segregation, isolating busbars, circuit breakers, and incoming cables to ensure zero downtime during maintenance.

Compliance Certification & Continuous Load Testing.

PTE switchboard systems maintain rock-solid voltage stability with sub-cycle transfer times and zero harmonic distortion, validated by full-load testing and Tier III/IV compliance.

6300A / 100kA
Type-Tested Rating
99.999%
Power Availability
0
Unplanned Power Interruptions

Capacity that compounds.

The project established the industry reference benchmark for financial institution power distribution in Indonesia, validating VOLT-E's superior thermal dissipation and flawless operational reliability.