KARTHIKEYAN LAKSHMIKANTHAN

• Conducted risk assessments for electrical installations, maintaining safety and reliability.
• Implement energy conservation inside factory.Reduce overall energy consumption 20%.
• Monthly audit overall consumption includes electricity, gas, water.
• Calculated loads to size sizing wire and circuit protection for optimum performance and safety.
• Knowledge of industrial automation & Control Systems.
• Erection, commissioning and maintenance of industrial and heavy electrical equipment and OH Cranes.
• Knowledge of Frequency drives.
• Knowledge of PLC controlled Industrial machineries trouble shooting. Knowledge of CNC controlled Industrial machineries trouble shooting. Experience in conducting preventive maintenance, unscheduled maintenances (breakdowns) trouble shooting, and MCC's on Glass Industry machineries.
• Knowledge of HVAC systems
• Knowledge of installation and maintenance of Fire protection system. Knowledge of maintenance and installation of Overhead cranes, Jib Cranes and monorail cranes.
• Weekly inspect all-generators function and inspect ATS.
• Maintain UPS system for emergency lights.

• Troubleshooting of all electrical apparatus.

Maintenance work carried out in all electrical Protection and Measurement apparatus. Preparing Scheduled Maintenance charts for breakdown and preventive, Maintenance to all electrical equipment's.

Detail of experience;-

• Motor maintenance and testing

Winding resistant, insulation resistant testing Motor newly installation polarity checking No load and full load test

Motor shaft rotation checking Earthing, terminal box checking Motor cooling system checking

Ball bearing motor grees applying in drive and non-drive end.

• Module maintenance and testing

MCB,MCCB,VCB,ACB,ELCB, power contactor, supply connection checking Ammeter calibration Add on block,OLR testing, power fuse control fuses checking, Current transducer, current transformer current checking.

• Transformer maintenance

Types of transformers (110KV, 11KV, 6.6KV, 415V Make: BHARAT BIJLEE,INDO TECH, UNIVERSAL TRANSFORMERS AND NEUTRAL TRANSFORMER). Insulation resistant and winding resistant checking,LV and HV current checking, tap position checking,

LV and HV voltage checking,Buchholz relay checking, oil breakdown voltage level checking,

Conservator oil checking and refilling, Supply Connection checking.

• Battery maintenance

Types of battery Lead acid and nickel cadmium battery, Individual voltage checking for each battery,

Specific gravity checking, Petroleum jelly applying. AC/DC UPS system, batteries size calculation

• Street light maintenance

Types of lights Sodium, mercury, CFL lamps, Ignitor and choke checking, Supply connection checking.