Our Services

The level of experience and technical knowledge of our directors, managers, and senior commissioning engineers coupled with our systematic approach enable us to efficiently, effectively and economically identify and correct installation and commissioning problems and thus reduce the expensive corrective work frequently required during the last weeks of a contract or during the defects liability period.

The director of Transerect has executive project responsibilities for all running projects. Every project, no matter how small, has a project manager responsible to provide basic management, technical and financial control.

Testing

Testing Equipments

  • Programmable Automatic 3 Phase Numerical Relay Test Kit
  • Single Phase Automatic / Manual Relay Test Kit
  • Automatic HV capacitance & TANDELTA Kit to Test Power Transformer, Generator, CT & PT
  • Contact Resistance Measurement (Micro ohm meter) with 100 ADC Source
  • Transformer Winding Resistance Meter with 10ADC Source
  • Transformer Turn Ratio Meter / Oil Test Kit
  • Transformer Oil Filtration machine and BDV Test kit
  • Primary Current Injection Test Kit up to 2000A for CT Ratio Test
  • 3 Pole / 1 Pole time interval Meters for Circuit Breaker Timing Test
  • Battery / Operated Digital Insulation Resistance Tester upto 10 KV
  • 3 Phase Energy Meter Test Kit for Energy Meter Testing
  • On Line Energy Meter Calibrator
  • On Line Power analyzer to Check LV / MV System Load Details
  • 60 KVAC / 70 KVDC Hi Voltage Test Kit for Testing of HV Panels / Cables upto 33KV System
  • Digital Multi meters & AC/DC Clamp on Ammeters
  • Static Phase Shifter
  • SFRA -Sweep Frequency Response Analyzer to test the Power Transformer
  • Phase Sequence Indicator

Nature of Job

  • Capacitance & Tan Delta Test
  • On-line Calibration of all types of Indicating & recording meters
  • Thermography & Energy Audit
  • Fault Calculation & Relay Co-Ordination
  • Testing Calibration & Repairs Of Protective Relays Using 3 Phase Numerical Relay Test Kit
  • Liasoning Work with CEIG For Approvals & periodical Inspection
  • Annual Maintenance Contract For Calibration & Servicing Of Instruments, Protective Relays & Meters
  • Pre-Commissioning Tests & Commissioning of HT & LT Installations & DG Sets
  • High Vacuum Transformer Oil Filtration, OLTC Servicing & Oil Leakage Arrest
  • Spray Painting of Transformers, Panels, structures & Fencing

Scope of Work

Current Transformer

  • Physical Inspection
  • Insulation Resistance Test
  • MagnetiZing Current Test for class PS
  • Polarity Test
  • Ratio Test

Potential transformer

  • Physical Inspection
  • Insulation Resistance Test
  • Polarity Test
  • Ratio Test

Circuit Breakers

  • Supply and fixing of CB & CB Spares
  • Preventive maintenance of CB
  • Overhauling and Servicing of CB
  • Annual Maintenance Contract (AMC) of CB
  • Testing of CB
  • Insulation Resistance test
  • Closing & Tripping Time
  • Tripping & Closing And Tripping Thought protective relays
  • Retrofitting of CB
  • Trouble Shooting

Molded Case Circuit Breakers(MCCB)

  • Supply and fixing of MCCB
  • Servicing of MCCB
  • Retrofitting of MCCB
  • Testing of MCCB
  • Trouble Shooting

Digital Protective relays

  • Supply and fixing of Digital Protective relays
  • Retrofitting of Digital Protective relays
  • Testing of Relays
  • Trouble Shooting

Electronic Metering Devices

  • Supply and fixing of Electronic Metering Devices
  • Retrofitting of Electronic Metering Devices
  • Testing of Metering Devices
  • Trouble Shooting

Power Transformer

  • Physical Inspection
  • Insulation Resistance Test
  • Magnetizing current Test
  • Ratio Test
  • Magnetic Balance Test
  • Vector group Test
  • Short circuit Test

Cables

  • Physical Inspection
  • Insulation Resistance Test
  • High Voltage Test

Other Work

  • Non-directional Over Current & Earth Fault Relays for pick up operating with high set element
  • Over Under Voltage Relay for pick up drop out voltage at desired setting
  • Over Under Frequency Relays at desired setting
  • Directional Over Current & Earth Fault Relays with high set element
  • Testing of Differential Relays of Transformer, Generator with primary injection
  • Testing of restricted, Earth Fault Relay with primary inject
  • Testing of Syncroscope, Synchronizing Relay
  • Testing of special Relays {Like Synchronizing Relay, Generator Protection Relay and Motor Protection Relay}

Services

Testing & Commissioning

  • Power Gears : Generators, Transformers, HV & LV Motors, Cables, Capacitors, Bus Ducts, Reactors etc.
  • Switchgear and Control Gears : GIS, EHV, HV & LV Circuits, Breakers, Isolators, Power Control Centres, Motor Control Centres and Control Panels.
  • Protective Gears : Relays, Current and Voltage Transformers upto 400 KV System.

Preventive Maintenance Testing

  • LV/HV/EHV Circuit Breakers of all types & makes.
  • Indicating/Recording Meters of all types & makes.
  • Instrument Transformers - CT/PT/CVT.
  • Protective Relays of all types & makes.
  • Power/Distribution Transformers.
  • Battery & Battery Charger.
  • Earthing System.
  • Capacitor Banks.

QC Testing C&R Panels

  • Inspection of Panels for validating the GA & GTP.
  • Checking of Wiring as per Wiring Schedule.
  • Checking of Scheme with AC/DC Power Supply.
  • Checking of CT/VT circuits by Secondary Injection Testing.
  • Secondary Injection Testing of Relays and Meters.
  • HV Testing.
  • Demonstration of above tests to Clients.

Operation and Maintenance

  • Power Plants - Nuclear, Thermal, Hydel, Bio-mass, Wind Mill, etc.
  • Process Industries - Oil & Gas, Steel, Cement, Paper, Sugar, Fertilizers & Chemicals,Pharmaceuticals, Automobile etc.
  • LV/HV/EHV Sub station equipments on 24x7 basis.

Refurbishment and Modernization

  • Power/Distribution Transformers.
  • HV/MV/LV Switchgear Panels.
  • Control & Relay Panels.

Rental of Special Test Kits

  • Three phase automatic relay test kit.
  • Sweep Frequency Response Analyzer Test kit.
  • Automatic HV Capacitance & Tan delta test kit.
  • High Voltage test kit up to 33 KV System voltage.
  • Transformer oil Filtration machine & BDV test kit.
  • ON line Energy Meter Calibrator.

Calibration

We are catering to the entire calibration needs of an industry by calibrating the instruments that can be calibrated by Transerect in our Cal Lab and other instruments from other NABL Accredited Laboratories.

We can pick up the instruments from our Customers and drop them back after calibration (Transportation will be charged as per actual). We would notify our customers periodically before the instruments are due for calibration. Our aim is to give total Calibration solutions to the calibration needs of the industry, which are cost effective. We provide fast turnaround and rush service. Normally most of the instrument are calibrated within 2 days of receipt at our labs.

Transerect provides calibration in the fields of

  • Electro-Technical Services
  • Thermal Lab Services
  • Mechanical Lab Services

Calibration Work as per NABL

Electro Technical

  • Panel Meters (Analog or Digital)
  • Ammeter, Voltmeter
  • Frequency Meter
  • Power Meter
  • Digital Multimeter upto 6.5 Digits
  • Analog Multimeter
  • Oscilloscopes / Scope meters
  • Power Harmonic Analyzer
  • AC/DC Clamp Meter
  • Frequency Generator
  • Function Generator
  • Megger, Earth Tester
  • Burden Box
  • Data Loggers
  • XY Recorders
  • Temperature Calibrators / Controllers
  • HV Tester (upto 40KV AC/DC)
  • AC/DC Voltage & Current Sources

Calibration of Thermal Instruments

  • Dial Thermometer
  • Glass Thermometer
  • PT-100 Probes
  • Digital Thermometers
  • Pyrometers
  • Calibration of Oven
  • Calibration of Data Logger
  • Calibration of Thermo coupler

Mechanical

  • Micrometers
  • Vernier Calipers
  • Dial Gauges (Both Lever & Plunger Type)
  • Vernier Depth Gauges
  • Height Gauges
  • Bevel Protractors
  • Feeler Gauges
  • Surface Plate
  • Pressure Gauges
  • Vacuum Gauges
  • Pressure Meters
  • Torque Wrenches
  • Torque Drivers (Electric / Manual)

Others

  • Soldering Station
  • Thermometers
  • Thermocouples
  • Microscopes
  • Tachometers
  • Lux Meters
  • pH Meters
  • Spirit Levels

Onsite Calibration High-quality calibrations at your facility

The entire on-site calibration services process is handled by our on-site coordinators who will assist you from scheduling to document delivery. They will assign the appropriate field service calibration technicians and answer all your questions regarding your instruments.

On-Site Service Advantages

  • Eliminates instrument down time and the need for spares
  • Minimal interruptions to your manufacturing process
  • No questions as to where your instruments are or when they will be returned
  • You can have all of your calibration services done at once, or schedule them throughout the year
  • Our calibration technicians are available to answer your questions immediately
  • No shipping costs or delays

Setting Up An On-Site Visit

Send a list of instruments to be calibrated to Transerect Calibration Laboratory. Your documentation is required to ensure you obtain the correct service and meet the requirements of, ISO/IEC 17025:2005