Substation Automation

Technitab broad portfolio of substation automation solutions provide customers with the control and automation functions needed to build a smarter, more reliable power grid. We have an experienced team that knows the products, design options, communication solutions, and implementation hurdles. Technitab is an Energy Automation Services Company offer Automotive Relay Tester, PLC Scada for Electrical Engineers Service in Greater Noida ,India.


We give consultancy services for designing better and efficient Protection & Automation systems with better technological advancements. Technitab is an Energy Automation Services Company offer Automotive Relay Tester, PLC Scada for Electrical Engineers Service in Greater Noida ,India. This includes but not limited to

Substation Engineering Service Offerings

  • Substation and Switchyard
  • Distribution Automation
  • System Study and Feasibility analysis for Automation of Old / Existing substations
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We design, assemble, supply, integrate, test and commission different type of Relay and Control Panels required for Generation, Transmission, Distribution and Industrial applications.

Generating Station

  • Generator Protection
  • Excitation Control
  • Motor Protection
  • Generator Transformer Protection, etc.

Transmission System (up to 765kV)

  • Line Differential Protection
  • Distance Protection
  • Transformer Protection
  • Tie-breaker Protection
  • EBus coupler & TBC protection
  • Bus-bar Protection
  • Synchronisation Panel
  • Feeder and Auxiliary protection

Distribution System

  • Feeder Protection
  • Transformer Protection
  • Motor Protection

Industrial Application

  • Feeder Protection
  • Transformer Protection
  • Motor Protection
  • Capacitor Bank Protection
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Our team’s quick skill set

Various Site Work

  • PAS Configraations
  • RTU / SCADA Configraations
  • Communication Protocols
  • Gateway Panel Configraation
  • Relay Configraation
  • Site Surveys

Site Acceptance Test

Site acceptance test determines that each piece of electrical equipment is ready for energization and that it will operate as designed and perform as an integral part of the system. Test personnel inspect and provide acceptance testing on each piece of the equipment to verify it meets specification to, energize and verify the overall installation of the system conforms to the drawings. Technitab is an Energy Automation Services Company offer Automotive Relay Tester, PLC Scada for Electrical Engineers Service in Greater Noida ,India.


Once our team determines that individual pieces of equipment are operating properly, our testing engineers develop an energization plan. We energize the entire system to verify it is operating as intended and meeting design requirements. Our clients receive full documentation of the system’s performance and integrity.

Operation & Maintenance

The switchgear and protective relaying system should be always alert to operate against an unexpectedly fault. Switchgear which was in quiescent state has to operate immediately. For such an operation, regular and detailed maintenance is necessary. The lack of maintenance may result in failure in operation.

The maintenance requirements of static equipments like transformers, capacitors etc. are much less compared to other dynamic equipment’s like circuit breakers, motors etc.

The breakdown or corrective maintenance activities are undertaken after failure of equipment. Such maintenance results in outage of circuit and supply. In general, it consists of locating the trouble, repair and recommissioning.

The preventive maintenance is undertaken to ensure smooth and efficient working of a system, equipment. Preventive maintenance is undertaken as per schedule before breakdown of a system or machine takes place.

Siemens Systems

Substation Control Systems and RTUs

  • SICAM AK 3
  • SICAM A8000 Series
  • SICAM Safety

Operation, Monitoring and Diagnosis

  • SICAM PQ Analyzer
  • SICAM Diamond

Software for Substation Automation

  • SICAM Device Manager
  • SICAM Protocol Test System
  • DIGSI 4
  • DIGSI 5
  • IEC 61850 System Configurator

Power Infrastructure - Erection & Testing works

Substation Design and Support

  • New substation design
  • Modifications, additions and upgrades
  • Site work and access roads
  • Protective relaying
  • SCADA systems
  • Communication systems
  • Automation systems
  • Alternative analysis
  • Coordination of multi-station area improvements
  • Troubleshooting
  • Maintenance programs
  • Material procurement
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Testing & Commissioning services

  • Site acceptance test
  • Transformer testing
  • Circuit breaker, isolator and motor testing
  • Relay protection and controls
  • Protective relaying systems
  • Substation commissioning
  • Energization
  • Field engineering
  • Arc Flash safety training
  • Electrical Equipment refurbishment & repair
  • Electrical System Upgrades
  • Troubleshooting of electrical equipment or systems
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Our Automation Projects

To be successful as an Engineer, you should have a growth mindset and a commitment to technical learning. Outstanding Engineers are highly observant, willing to assist others wherever possible, and eager to readily take up leadership initiatives.

  • Understanding project requirements and completing all duties assigned by the Supervisor.
  • Taking notes and sharing your findings with your Supervisor and other relevant stakeholders.
  • Shadowing senior staff members, asking questions, and assisting wherever possible.
  • Raising concerns and making suggestions for improvement where appropriate.
  • Conducting technical research and traveling to sites.
  • Observing health and safety regulations at all times.
  • Establishing professional relationships with colleagues & clients.
  • Maintaining a high degree of professionalism and diligence.
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