Sasikumar Devabalan

Reliable Engineering professional with extensive expertise in testing and commissioning of 220KV and 33KV GIS systems, as well as operation and maintenance of switchboards, transformers, and UPSs. Demonstrates exceptional skills in electrical systems troubleshooting, understanding schematics and SLDs, and supporting Gas plant operations. Proven leadership in extraordinary maintenance tasks, project planning execution support, and OEM communication for reliability concerns. Adept at investigating incidents, developing maintenance procedures, resource planning with CMMS software, tracking performance criteria, managing KPIs, conducting technical evaluations in change management audits, and ensuring HSE compliance. Committed to driving operational excellence through strategic planning and continuous improvement initiatives.

Friendly and proactive team player committed to improving engineering methods and techniques. Experienced at creating project plans and models, prototypes and circuit diagrams for high and low voltage electrical equipment. Uses resourcefulness and problem-solving mindset to complete projects swiftly and to high standards, Proven sucess in overseeing maintenance, inspection and system upgrade programmes.

• Certified in Electrical Safety and Maintenance
• Training in MAXIMO, SAP, and PTW systems
• Process Safety Fundamentals Refresher 2025
• Power Generation
• Smart Plant Foundation user
• Ex Equipments
• Communication, Interpersonal & Team Building Skills.
• CAMS assessor
• Variable Drive Motors
• 33KV GIS
• Electrical Safety Rules
• Asset Integrity
• Hazards of Hydrocarbon
• Hazardous Area Classification, electric devices selection
• Basic First Aid
• Safety Golden rules: Permit to work - Energy isolation (ICC) - Activities Risk Assessment-Management of Change - Work On height- Excavation Works- Confined Space Entry- Vehicle Safety

• Reading books & Watching movies

• EHV / HV / MV / LV Switchgears & Distribution systems
• 220KV GIS
• 110KV AIS
• 33KV GIS
• 11KV / 3.3KV AIS
• 220/33KV & 110/11KV Power Transformers with OLTC
• 33/11KV with OLTC, 11/3.3KV, 11/0.433KV, 3.3/0.433KV Distribution transformers.
• Automatic Voltage Regulators for Power Generators & Power Transformers
• 11KV Power Generator [Frame 5, AVK Kirloskar Cummins, Solar-Turbo]
• Electrical Protection Systems
• Power factor Correction systems - 11 KV & 415V
• MV & LV Variable Speed Drives – Induction & Synchronous Motors
• MV & LV Motors, PCC & MCC, SMDB & LDB
• Uninterruptable Power Supplies – 415 / 230 / 110
• Battery Banks [Ni-Cd, Lead acid]
• Emergency Diesel Generators
• Earthing & Lightning Protection
• Plant lighting system and controls.