Olokan Electric · Power Engineering

Industrial Power Systems: Sub-Station, Generator, Solar & BESS

Design, supply, installation and after-sales support for complete electrical power systems – plus the components, troubleshooting and maintenance that keep your plant running without interruption.

Design & Engineering

Load study, sizing, SLD and BOQ.

Supply & Installation

Equipment, erection and cabling.

Testing & Commissioning

Full tests and written reports.

After-Sales & AMC

Troubleshooting and maintenance.

Our Systems

Complete Power Systems, Delivered End-to-End

Every system is sized from your real load with a 25% safety margin and delivered by one responsible team.

Electrical Sub-Station

Transformer, HT/LT switchgear and PFI plant. Learn more →

Diesel Generator

Prime and standby gensets with ATS. Learn more →

Synchronization

Parallel generators with load sharing. Learn more →

Solar

On-grid, off-grid and hybrid PV. Learn more →

BESS

LiFePO4 storage for backup and peak shaving. Learn more →

Cable Laying

HT/LT laying, jointing and termination. Learn more →

Earthing

Earth pits, grids and resistance testing. Learn more →

Lightning Protection

Air terminals and surge protection. Learn more →

Smart Engineering Calculator

Size Your Sub-Station & Generator in 3 Steps

Enter your total load or list your machines. Our calculator adds a 25% safety margin and recommends standard sub-station and generator capacities – plus indicative solar and BESS sizes. Free, instant, no sign-up.

Load Input

Enter your factory’s total load (kW or kVA) or list your machines and running hours.

Instant Sizing Engine

Get recommended sub-station and generator capacity (kVA) with a 25% safety margin.

1-Click Technical Quote

Send your result to our engineers and receive an official technical estimate.

Service & Troubleshooting

Fast Fault Finding & Planned Maintenance

Any brand, any installer – we diagnose, repair and maintain your power equipment with written reports after every visit.

Sub-Station Maintenance

Transformer, HT/LT panel and PFI plant repair. Learn more →

Generator Troubleshooting

Starting problems, controller, AVR and ATS faults. Learn more →

Synchronization Service

Sync failures and unequal load sharing fixed. Learn more →

Solar Maintenance

Low generation, inverter faults and cleaning. Learn more →

BESS Maintenance

BMS alarms, capacity fade and health checks. Learn more →

AMC & Safety Audits

Annual contracts and electrical safety audits. Learn more →

Products

Components That Go With Our Services

Genuine switchgear, control modules, solar, battery and protection components – supplied by the same engineers who install and service them.

Sub-Station Components & Switchgear

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Generator Control Modules & Automation

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Solar Components

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Battery (LiFePO4) Components

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BESS Components

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Safety Equipment

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Cable Laying

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Earthing

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Lightning Protection

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Why Olokan Electric

One Team From Design to After-Sales

One Responsible Team

Design, products, installation and after-sales from a single company.

Load-Based Engineering

Every system sized from your real load with a 25% safety margin.

Parts From Our Own Stock

Genuine components available directly from Olokan – less waiting.

Fast After-Sales Support

Maintenance, troubleshooting and AMC to keep your power running.

How We Work

From Site Survey to Switch-On

Site Survey & Load Study

We assess your machines, running hours and expansion plans.

Design & Proposal

Sizing, single-line diagram, BOQ and a clear technical quote.

Supply & Installation

Equipment delivery, erection, cabling, earthing and protection.

Commissioning & Support

Testing, handover, training and ongoing AMC support.

FAQ

Frequently Asked Questions

Can’t find your answer? Talk to our engineers – we reply quickly.

What does Olokan Electric do?

We design, supply, install and maintain industrial electrical power systems – sub-stations, diesel generators, synchronization, solar, BESS, cable laying, earthing and lightning protection – and supply the components that go with them.

How do I know what capacity I need?

Use our Smart Engineering Calculator for an instant recommendation with a 25% safety margin. Our engineers then confirm final sizing with a site load study.

Do you service equipment installed by other companies?

Yes. We troubleshoot and maintain sub-stations, generators, synchronization panels, solar and BESS of any brand or installer.

Do you offer annual maintenance contracts?

Yes. Our AMC covers scheduled visits, testing, priority breakdown response and discounted spare parts, with a report after every visit.

Ready to Power Your Plant?

Tell us your load and site – get an official technical estimate from our engineers.