Project Engineers & EPC resources | Technitab Solutions
Delhi | Bangalore | Vadodara | Gr Noida | Dubai
Project Engineers &  resources

Here's What We Do Better

AUTOMATION
Survey and Data collection from Site.
Preparation of engineering documents, SLD, Layout Preparation, BOM and I/O List, cable schedule and adaptation schedule preparation. Panel Erection, Cable laying and Termination. Preparation of RTU Configuration files and PLC logics for sub-station automation. Testing and commissioning of RTU and obtaining SAT certificate from customer.
RETROFITTING
We have dedicated team of experts for Retrofitting and Revamping Activities of all types of Protection System, Control and Relay Panels, Switchgear Panels, Transformers, Motors and Sub-stations up to 400KV. We have Retrofitting of all types of Electromechanical to Numerical Relays and Retrofication of Numerical Relays in CR panels and C264 Event Loggers,M871 Disturbance Recorder.

TESTING AND COMMISSIONING
We have dedicated team of experts for Testing & Commissioning services of all types of Protection System, Control & Relay Panels, Switchgear Panels, Transformers, Motors and Sub-stations up to 400KV.
Engineering (AUTOCAD & ELCAD)
Preparation of Functional Design Specification (FDS) for the project. Preparation of Protection Single Line Diagram, General Arrangement drawings and Equipment List. Computer aided designing in AutoCAD /ElCAD for engineering schemes. Preparation of Interpanel Wiring Chart and TB list.
T & C Substation Equipment
We work on Circuit Breaker Operation times, like C, O, C-O, O-C-O. Travel Characteristics of breaker contact / mechanism. Trip & Close Coil Current characteristics. Static Contact Resistance. Dynamic Contact Resistance (DCRM). Tan Delta of Grading Capacitors and Dew Point Measurement of SF6
Experienced Engineers with field Expertise

Ours is a group of qualified and dedicated members and are well versed with the intricacies of onsite Repair, Maintenance, Installation, Testing, Commissioning, Operation and are equal to the task. Our team of service engineers ever mobile to comply with urgent requirements on short notice to customer’s complete satisfaction. Our arsenal include latest equipments, instruments and tools of the trade incorporating the state of art technology to cope up with the gauntlets of servicing and maintenance at customer’s site.

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In particular, we undertake Installation, Testing, Commissioning and operation of all the panels, Relays (electromechanically/ numerical), Retrofitting of Numerical relays in Panels of 400KV/220KV Sub stations. Virtually we can handle any microprocessor-based equipment. The company deals with a varied range of services such as testing, commissioning, automation, engineering designing, retrofitting, logistics services and many more.

Continuous learning cycle of our employees enables Technitab to be leading provider of EPC Resources for Erection, Installation & Commissioning at domestic and offshore projects

Our services are customized to meet the growing modernization requirements and to enable end customers to achieve benefits of the latest standards in their sub-stations. These services are focused on servicing large and continuous engineering and commissioning requirements for Power System Automation and substation Automation.

TESTING OF CURRENT TRANSFORMER

Knee Point Voltage
Insulation Resistance
Ratio Test
Polarity Test
Inter Turn Test (Optional)
Winding Resistance

TESTING OF POTENTIAL TRANSFORMER

Voltage Ratio Test
Insulation Resistance
Polarity Test

TESTING OF BREAKERS

Open / Close Operation Timing
Insulation Resistance
Breaker Operations (Manual & Electrical)
Contact Resistance

TESTING OF POWER TRANSFORMER

Ratio Test
Insulation Resistance
PI Value
Winding Resistance
Vector Group Test
Magnetizing Current
Magnetic Balance
Short Circuit Current
Temperature Meters Setting & Checking
Aux Relays Setting & Checking
Oil filtration & BDV Testing
Tan Delta Test
Winding Resistance

TESTING OF RELAYS PROTECTIONS

Generator protection
Feeder protection
Bus bar protection
Transformer protection
Motor protection

TESTING OF CABLES & BUS DUCT

Insulation Resistance
High Volt test

MEASUREMENT & INDICATING METERS

Energy Meter
Trivector Meter
Watt Meter
War Meter
Ammeter
Voltmeter
Frequency Meter
Power Factor Meter

TESTING OF PANELS

Electronic Controller Panels.
AC/ DC Distribution Panels
MCC, PMCC & LDB Panels
LAPT Panels
Control Panels
Relay Panels
NGR Panels
RTCC & OLTC Panels
Panel Interlock Checking
AC circuit& DC circuit
Scheme Checking
REFR Stability Test
Transformer and Generator Differential Stability Test
Bus bar Insulation Resistance & HV test
Multi Function Meter

RELAYS OUR ENGINEERS HANDLED

  • Siemens
  • Areva
  • Easun Reyrolle
  • Schneider
  • JVS
  • Alstom
  • ABB
  • SEGC / CSPC
  • GE
  • Merlin Gerin
  • Vaasa Electronics
  • L&T
  • Knee Point Voltage
    Insulation Resistance
    Ratio Test
    Polarity Test
    Inter Turn Test (Optional)
    Winding Resistance
  • Ratio Test
    Insulation Resistance
    PI Value
    Winding Resistance
    Vector Group Test
    Magnetizing Current
    Magnetic Balance
    Short Circuit Current
    Temperature Meters Setting & Checking
    Aux Relays Setting & Checking
    Oil filtration & BDV Testing
    Tan Delta Test
    Winding Resistance
  • Open / Close Operation Timing
    Insulation Resistance
    Breaker Operations (Manual & Electrical)
    Contact Resistance
  • Generator protection
    Feeder protection
    Bus bar protection
    Transformer protection
    Motor protection
  • Siemens
  • Areva
  • Easun Reyrolle
  • Schneider
  • JVS
  • Alstom
  • ABB
  • SEGC / CSPC
  • GE
  • Merlin Gerin
  • Vaasa Electronic
  • Insulation Resistance
    High Volt test
  • Energy Meter
    Trivector Meter
    Watt Meter
    War Meter
    Ammeter
    Voltmeter
    Frequency Meter
  • Electronic Controller Panels.
    AC/ DC Distribution Panels
    MCC, PMCC & LDB Panels
    LAPT Panels
    Control Panels
    Relay Panels
    NGR Panels
    RTCC & OLTC Panels
    Panel Interlock Checking
    AC circuit& DC circuit
    Scheme Checking
    REFR Stability Test
    Transformer and Generator Differential Stability Test
    Bus bar Insulation Resistance & HV test
  • Voltage Ratio Test
    Insulation Resistance
    Polarity Test