We provide immediate response services for unexpected failures in facilities, ensuring rapid troubleshooting and resolution. As STD Engineering, we offer 24/7 service and guarantee intervention within one day at the latest. Our Testing and Commissioning Service ensures instant response to all issues, minimizing downtime and resolving customer concerns as quickly as possible.
Periodic Maintenance
Regular maintenance is essential for transformers to function optimally and prevent unexpected failures. Periodic maintenance schedules are determined based on transformer age and operational hours. The primary objective is to monitor transformer conditions, detect potential failures, and intervene before any operational disruptions occur.
Our maintenance solutions are tailored to the facility’s specific needs, and we provide full support in all aspects of testing and commissioning.
High Voltage (HV) Switchyards & Switchyard Transformers
Control & Protection Panels
HV Indoor Switchgear, Cells, and Circuit Breaker Maintenance
Transformer Maintenance
Oil-immersed transformers
Dry-type transformers
Tap Changer Maintenance
On-load tap changers
Off-load tap changers
Relay Calibration & Maintenance
Grounding (Earthing) Measurements
Battery, Rectifier, UPS & DC System Maintenance
HV/MV/LV Cable Testing & Maintenance
Thermal Imaging & Analysis
High Voltage Testing
Customer Training
Condition Monitoring
We conduct scheduled monitoring of facility transformers to assess their performance and determine necessary actions. This approach ensures continuous operation, reducing downtime by only stopping the transformer when maintenance is absolutely required.