Engineering Physical Resilience for Critical Transformers
SERGI develops project-specific mechanical protection architectures designed to limit pressure escalation in applicable internal-arcing scenarios.
Proven at scale worldwide
Field-deployed systems
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Countries
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Continuous operational experience
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Deployment figures reflect field-deployed systems implementing SERGI mechanical pressure-relief technology, including Transformer Protector configurations. Evidence applicability remains configuration- and project-specific.
Deployment figures reflect field-deployed systems implementing SERGI’s mechanical pressure-relief explosion prevention technology
These deployments span a wide range of transformer designs, manufacturers, voltage levels and operating conditions, providing SERGI with one of the most extensive empirical feedback bases in transformer explosion prevention worldwide.
Why Critical Transformer Loss Matters
A severe internal fault can become a safety, continuity, environmental and recovery problem. The consequence depends on asset criticality, site configuration, redundancy and the ability to restore equivalent capacity.
People & Assets
Help reduce exposure to tank rupture, oil release, fire and collateral damage in applicable scenarios.
Continuity
Preserve recovery options for assets whose replacement may require months or years.
Environmental
Help limit the scale of oil release, fire impact and contamination.
Financial & Governance
Support an auditable decision on residual risk, mitigation cost and recovery strategy.
Industries We Serve
Transformer failure dynamics vary significantly across industries, depending on voltage level, power rating, and oil volume.
SERGI solutions are therefore engineered case by case, based on these physical parameters and site-specific conditions.
Trusted by infrastructure operators in the most regulated and risk-exposed environments.
Including highly sensitive, digitally intensive, and sovereign infrastructure environments where power continuity is critical.
Resilience Is Layered
Electrical protection, monitoring, fire protection, cybersecurity, physical hardening, structural measures and pressure-escalation control act on different variables and at different times.
SERGI adds a project-specific physical protection engineering layer focused on the short pressure-escalation window.
01 — Asset Criticality
Identify the transformers whose loss would be hardest to absorb.
02 — Engineering Basis
Define the fault scenario, topology, connected volumes and site constraints.
03 — Protection Architecture
Select and validate the appropriate combination of protection and recovery measures.
Insights
Engineering insights for infrastructure operators, insurers and authorities.
Engineering insights for infrastructure operators, insurers and authorities.
SERGI supports infrastructure operators, insurers and authorities in making technically defensible decisions for rare, high-impact transformer failure scenarios.
When the consequences extend beyond the asset itself, engineering judgment matters.
