Operation & Maintenance

Operation and maintenance (O&M) of electric substations are crucial to ensure reliable and efficient transmission and distribution of electricity.

Operation:

Our experienced and skilled engineers will lengthen your equipments lifetime.

We serve:

• Monitoring: Real-time monitoring of substation equipment, such as transformers, circuit breakers, and switchgear, to detect any anomalies or faults.
• Control: Remote control of substation equipment to manage power flow, voltage, and frequency.
• Switching: Performing switching operations to isolate or restore power to specific sections of the grid.
• Protection: Ensuring protection systems are functioning correctly to prevent damage to equipment and maintain grid stability.

Maintenance:

Maintenance tips which published by manufacturer contain information from the equipment maker to the user regarding important manners/guides toward the equipment, so the fatal damage can be avoided. Our experienced and skilled engineers will lengthen your equipments lifetime.

We serve:

• Overhaul, Rewinding ,Testing of LT,HT Induction motors.
• Overhaul, Rewinding, Testing of LT, HT Transformers.
• LT, HT Electric Panel/ Switchgear Maintenance.Supply & Maintenance of ACB,  

       VCB, Relays, Meter and all other accessories.

• Supply & Maintenance of CT, PT, SF6 CB, Isolators of switchyard.
• Contract Maintenance programs:

Preventative maintenance is the key in keeping the system working properly. It is    recommended that every year all of the circuit breakers, disconnect points, and switches be manually worked and tested to make sure they are functioning smoothly. The electrical switchboard and all its equipment continue to age whether they operate or not. This aging process is due mainly to environmental influences and operating conditions. To ensure that Low voltage switchgear and especially circuit breaker retains the operating and safety characteristics specified in the catalogue for the whole of its service life, it is recommended that: There are two type of preventive maintenance which we do:

 Periodic maintenance: These procedures, intended to maintain systems or their subassemblies in correct operating condition over the targeted service life, must then be carried out according to the time intervals stipulated in document. Conditional maintenance: Conditional-maintenance operations are a means to reduce (but not eliminate) the recommended periodic-maintenance operations (thus limited to the strict minimum) that require an annual shutdown of the installation.