Protection coordination

Protection coordination review for solar, BESS and hybrid systems

Trace fault contribution, selectivity, island states, settings, trip authority and interfaces before energization or system change.

Free initial review Email S3 →

DECISION FILESERVICEReviewed 2 September 2026

SOLAR + BESSProtection coordinationPhilippinesFree initial review

When this matters

New sources and operating modes can invalidate assumptions behind existing protective settings.
The decision crosses operating, electrical, commercial or regulatory boundaries.
Management needs a defensible next step before committing capital.

What we evaluate

For Protection coordination, we test the site data, interfaces, operating limits, commercial assumptions and evidence needed for acceptance.
Available bills, interval data, drawings, settings, contracts and operating records.
Assumptions, contradictions, missing evidence and the party responsible for each dependency.

What you receive

A project-specific protection coordination scope with priorities, owners, open dependencies and measurable acceptance criteria.
A decision memo that separates verified facts from assumptions.
Prioritized actions, owners and acceptance evidence for the next stage.

A controlled path from question to evidence

Question → evidence → decision → acceptance

Every scope states what is known, what remains open, who owns the dependency and how the result will be verified.

01
BaselineBills, interval data, operating modes and critical loads
02
OptionsNo-project, efficiency, controls, solar, BESS and backup
03
RiskProtection, fire, data, cyber, warranty and service
04
VerificationKPIs, FAT/SAT, commissioning and operating evidence

Philippine decision paths

Continue with a related question.

Explore all →

Harmonic analysis

Harmonic and power quality analysis for industrial facilities

Motor-start study

Motor-start and voltage-dip study for backup and microgrids

Compressed-air audit

Industrial compressed-air energy assessment

Refrigeration audit

Industrial refrigeration and cold-chain energy audit

HVAC and cooling efficiency

HVAC and cooling energy optimization for commercial buildings

RA 11285 energy management

Operational energy management support under RA 11285

Start with clarity, not a purchase

Free initial solar + BESS assessment

Tell us what you need to improve: electricity cost, reliable power, an existing system or a public procurement. We start with a no-obligation desktop review of the information you provide.

Free initial review info@secure-solar-systems.ph +63 952 490 6036

Do not fill this field:

Start with clarity, not a purchase

Free initial solar + BESS assessment

Tell us what you need to improve: electricity cost, reliable power, an existing system or a public procurement. We start with a no-obligation desktop review of the information you provide.

First: free initial assessment

You receive a short response identifying the apparent priority, missing information and a recommended next step. No site visit, measurements, engineering design, legal opinion or certification is included.

If useful: an agreed engineering scope

Only after the free assessment, we can send a separate proposal with scope, deliverables, fee and timing. It can cover measured loads, solar yield, BESS sizing, tender risks, cybersecurity or lifecycle cost. Nothing starts until you approve it.

Do not attach bills, diagrams, credentials or other sensitive files here. We will agree a secure transfer route after initial contact.

The initial desktop assessment is free. Any detailed work begins only after you approve a separate scope and proposal.

Public entities: preliminary contact does not confer preferred-bidder status or authorize an award. Any subsequent engagement must follow the applicable procurement process.