|
| Given below is a list of EHV / HV Switchyard
and Protective Relay Testing - Commissioning jobs
executed by us:
|
| SR. NO. | NAME OF THE COMPANY | DETAILS OF JOB EXECUTED |
| 84.0 |
Sterlite Industries Ltd, Tutocorin |
Testing & commissioning of 15/17 MVA generator transformers |
| 83.0 |
China National Machinery & Equipment import & Export Corp. (Gujrat Cement Works) GCW Power Project Site Office |
Testing of electrical equipments at Ultratech Cement Ltd, Gujarat Cement Work, Gujrat. on TPP project. |
| 82.0 | Thirumalai Chemicals Ltd., Ranipet | Testing of PA III plant relay testing and calibration |
| 81.0 | Grasim Industries Ltd., Harihar, Karnataka | Testing of electrical system protective relays. |
| 80.0 | Century Enka , Pune. | Testing of electrical system Protective Relays, C.T.s, P.T.s. |
| 79.0 | Hajar Trading & Technical Services, Bahrain |
Modification and Overhauling of 11 kV Medinsha
VCB’s for Bahrain MEW. This includes carrying out, a) Wiring modification of auxiliary switches for Meidensha Make VCB’s, Type VFT-12 & b) Modification to replace existing auxiliary contact (Finger contacts) block. |
| 78.0 | Century Enka , Pune. | Testing of electrical system, Protection Relays, Current Transformers, Potential Transformers done by Primary & Secondary Current Injection Method. |
| 77.0 |
Balco, Korba |
Re-commissioning of 220 kV Busbar Differential Protection Scheme at BALCO 270 MW Captive Power Plant. |
| 76.0 |
Indian Farmers Fertiliser Co-operative Ltd., Paradeep Unit. |
Carrying out Load Dynamics Checks (SCC) & No-Load Dynamics Checks (OCC) for 55 MW TG Set-1 and TG set-2. |
| 75.0 |
The Madras Aluminum Co. Ltd., Salem, Metturdam |
a) Testing of 110 kV Current Transformers and Synchronizing Circuit Modification. b) Relay Testing of 110 kV Substation & Aluminium Complex. |
| 74.0 | Hofincons Infotech & Industrial Services Pvt. Ltd. |
Testing of Relays, C.T.s, P.T.s, Breakers, VCBs and ACB for
BALCO, 135 MW |
| 73.0 | Hofincons Infotech & Industrial Services Pvt. Ltd. |
Testing of Relays, C.T.s,
P.T.s, Breakers, VCBs and ACB for BALCO, 135 MW |
| 72.0 | Emami Paper Mills Ltd., Orissa |
Testing-commissioning of 15MW Generator and 132 kV / 11 kV Power Transformer, 11 kV switchgear. |
| 71.0 | Jindal Steel & Power Ltd., Raigarh. |
a. Testing of relays in 2 x 55 MW CPP & Switchyard. b. Testing of relays in Power Plant-1. |
| 70.0 |
Essar Oil Ltd., Jamnagar |
Testing-Commissioning of GIS, LSS Panel at Essar, Vadinar site. |
| 69.0 | Essar Constructions Ltd., Bhander Power Plant, Hazira | Testing and commissioning of 130MW STG-2. |
| 68.0 | Jindal Steel & Power Ltd., Raigarh. | Testing of relays in 2 x 55 MW CPP & Switchyard. |
| 67.0 | Indian Petroleum Corp. Ltd., Nagothane. | Testing and Re-Commissioning of 25 MW GTG-3. |
| 66.0 | Hindalco Industries Ltd., Unit : Birla Copper, Dahej. | Replacement of PPX relay to MICOM relay. |
| 65.0 |
Emami
Paper Mills Ltd., Balasore |
Testing and Commissioning
of HT switchgears. a) 11 kV panels. b) 6.6 kV panels. c) 132 kV switchyard and d) Generator Relay and Control Panels. |
| 64.0 | ACC Limited, Jamul, Chattisgarh |
Testing of , a) 132kV CT's/relay testing b) 3.3kV Switchgear CT's/relay testing. c) Transformer stability/sensitivity checks. |
| 63.0 | Hindustan Zinc Limited, Chittorgarh |
Protective Relay Testing and Calibration of a) 2 x 77MW 11kV STG b) 2 x 100MVA, 132/11kV Generator Transformer c) 132kV line/station transformer d) 6.6kV and 415V PCC. |
| 62.0 |
Indian Petrochemicals Corporation Limited, Nagothane |
Testing and Re-Commissioning
of 25MW STG-1.
|
| 61.0 |
Essar Oil Ltd., Jamnagar |
Testing and Commissioning of Electrical System of Essar Oil Refinery. |
| 60.0 |
Century
Enka Limited, Pune |
Testing of Electrical System, Protective Relays, Current Transformer and Potential Transformer. |
| 59.0 |
Essar
Project Ltd., Jamnagar |
Testing and commissioning of electrical system for 2 x 38.5 MW Power Plant. |
| 58.0 |
Indian
Farmers Fertiliser Co-operative Ltd., Paradeep Unit, Orissa |
a) Synchronization
& Co-ordination of 55MW Generator b) Load Dynamics Checks (SCC) & No-Load Dynamics checks (OCC) 55MW Generator |
| 57.0 |
Century
Enka Limited, Pune |
Testing of Electrical System, Protective Relays, Current Transformer and Potential Transformer. |
| 56.0 |
Essar Steel Ltd., Hazira |
Relays Testing of 12.2 MW, 11 kV Generator Protection Relays 11.1 MW, 11 kV Generator Protection Relays |
| 55.0 |
Orient
Paper Mills, Amlai |
Testing of Relays |
| 54.0 |
Hofincons
Infotech & Industrial Services, BALCO, Korba |
Testing of Relays CTs, PTs, Breakers ACB, VBs for Balco 540MW CPP |
| 53.0 |
MALCO, Mettur |
Testing of Relay. |
| 52.0 |
Century
Enka, Pune |
Testing of Relay. |
| 51.0 | Reliance Industries Ltd., Kurkumbh | Testing of protective relays at RIL, Kurkumbh. |
| 50.0 |
Grasim
Industries Ltd., Nagda |
Testing of Relays at 30 MW (EC-1 & EC-2) Power Plant. |
| 49.0 |
Hindalco
Industries Ltd., Dahej |
Condition Monitoring Testing of 2.85 MW STG # 3. |
| 48.0 |
Essar
Oil Ltd., Jamnagar |
Testing and Commissioning of electrical system of Essar Oil Refinery. |
| 47.0 |
Hindalco
Industries Ltd., Dahej |
Modification of MRS-1 and MRS-2 GIS Scheme and adopting Copper I, II and III electrical system Relay Settings. |
| 46.0 |
Hindalco
Industries Ltd., Dahej |
Condition Monitoring Testing of 10.5 MW, 11 kV Generator and 15 MVA, 11.75 / 11 kV Generator Transformer. |
| 45.0 |
Essar
Oil Ltd., Jamnagar |
Frequency Response Analysis for 50 / 60 MVA, 220 kV / 33 kV transformers. |
| 44.0 |
Hindalco
Industries Ltd., Dahej |
Condition Monitoring Testing of 60 MW, STG # 6 & 80 MVA, 11 / 33 kV Generator Transformer. |
| 43.0 |
Indian
Farmer Fertilizer Co-operative Ltd., Bareilly |
Diagnostic Testing of GTG # 1, GTG # 2 and HT Motors. |
| 42.0 |
The
Associated Cement Companies Limited, Tikaria |
Replacement of existing 8 / 10 MVA transformer by 20 / 25 MVA transformer. |
| 41.0 |
M/s. Essar Projects Ltd., Jamnagar |
Frequency Response Analysis of 80 MVA, 230 / 33 kV WYE/WYE/ Delta (Tertiary) transformer (2 Nos.). |
| 40.0 |
M/s. Essar Projects Ltd., Jamnagar |
Testing and Commissioning
of electrical system for 2 x 38.5 MW Power Plant for the Essar Oil Refinery Project, Vadinar. |
| 39.0 | Hindalco Industries Ltd. |
Modification, testing and
re-commissioning of MRS1, (220kV switchyard and 5nos TG set) Grid Islanding and Load shedding scheme. |
| 38.0 |
M/s.
Grasim, Harihar |
Testing and calibration of IDMT Relays together with primary & secondary injection tests. |
| 37.0 |
M/s. Essar Power Ltd., Hazira |
Testing-commissioning of
55MW SIEMENS Make, STG for 155 MW combined cycle Power Plant and its associated electrical System equipments. |
| 36.0 |
M/s. Indian Farmers
Fertiliser Cooperative Ltd., Paradeep |
Testing and commissioning
of existing 132 kV, 6.6 kV and 415 V electrical system. |
| 35.0 |
M/s. Thirumalai Chemicals Ltd., Ranipet |
PA III Plant, 5 MW - TG
and TNEB Incoming feeder protection relay testing and calibration. |
| 34.0 |
M/s ACC Ltd., Chaibasa Cement Works |
Testing of protective relays and H.T switchgears for existing cement plant. |
| 33.0 |
M/s Relene |
Commissioning of Electrical system equipment for HTPB plant. |
| 32.0 |
M/s Reliance Industries Ltd., (Glycol Plant) Kurkumb |
Testing - Commissioning of 220kV switchyard Transformer Bay. |
| 31.0 |
M/s Atul
Limited, |
Testing and Commissioning of 5
MW AEG STG set electrical system and its |
| 30.0 |
M/s. Grasim Industries
Ltd., |
Testing of 40 MW STG, its protective relays, C.T's, Control Scheme
and its |
| 29.0 |
M/s. Essar Power Ltd., |
Testing and Commissioning of 100 MW
HITACHI Make Gas
Turbine Generator, its |
| 28.0 |
M/s.
Hindalco Industries Ltd., |
Testing, calibration and commissioning of protective relays
and schemes for 60 MW |
| 27.0 |
M/s. Haldia |
Testing and Calibration of Electrical System Protective Relays . |
| 26.0 | M/s.Jindal
Polyester Ltd., |
Testing and Commissioning of 12.5 MVA, 132 kV / 11kV Transformers. |
| 25.0 | M/s.The Associated Cement Cos. Ltd., Chandrapur |
Testing and Calibration of Electrical System Protective Relays . |
| 24.0 |
M/s.Hindustan
Lever |
Testing and Calibration of Electrical System Protective Relays . |
| 23.0 | M/s.Bharat Aluminium
Company Ltd., |
Stability
and Sensitivity Checks of Restricted earth Fault Scheme for
Station |
| 22.0 | M/s.Madras Aluminium
Company Ltd., |
Testing and Calibration of Electrical System Protective Relays . |
| 21.0 | M/s.Atul Ltd., |
Testing
and Calibration of Electrical System Protective Relays and Scheme testing
of |
| 20.0 | M/s.Steel Authority of
India Ltd., |
Testing of Busbar Differential Protective Scheme for 132 KV and 33 kV Bus, Generator Protective Relays, 132 kV Transmission Line Protection Relays, CT / PT Testing, Relay Testing Etc. |
| 19.0 | M/s.Unimers India Pvt.
Ltd., |
Testing and Calibration of Electrical System Protective Relays |
| 18.0 | M/s.Orient Paper Mills
Ltd., |
Testing of
electrical system protective relays and three phase energy meters under |
| 17.0 | M/s.Essar Power Ltd., Hazira |
500 MW IPP Complete Electrical System Testing. |
| 16.0 |
M/s.Eurotex
Industries |
Investigation of
reason for unbalance current
observed in MSEB feeder when |
| 15.0 |
M/s.Eurotex
Industries |
Investigation of
reason for unbalance current
observed in MSEB feeder when Captive |
| 14.0 | M/s.Grasim Industries Ltd., Grasilene & Harihar Polyfiber |
Testing and Calibration of Complete Plant Electrical System Protective Relays . |
| 13.0 | M/s.Sesa Industries Ltd., Goa |
Testing and Calibration of relays at PIG Iron Plant. |
| 12.0 | M/s.DCW Ltd., Dhrangadhra |
Checking and Testing of EE, ABB make protective relays of 3.45 MW BHEL T.G. set. |
| 11.0 | M/s.Grasim Industries Ltd., Nagda |
Testing and Commissioning of 40MW co-generation power plant. Electrical system equipments / protective relays servicing, testing, calibration for EC-1, 12.5MW & 16.5MW T.G. sets. |
| 10.0 | M/s.Hindustan Lever Ltd., Bombay |
Testing and Calibration of Electrical System Protective Relays . |
| 9.0 | M/s.National News Prints and Paper Mills, Nepanagar |
Testing and Calibration of Electrical System Protective Relays . |
| 8.0 | M/s.Heavy Water Project, Kota |
Testing and Commissioning of electrical system of new steam generation plant |
| 7.0 | M/s. Tarapur Atomic Power
Station, |
100 MVA and 260 MVA, 11/220KV Generator Transformer testing and commissioning. |
| 6.0 | M/s. Gujarat State Fertilizer and Chemicals Ltd., Vadodara |
Co-generation, |
ii) Phase II with 28MVA 11KV / 66KV Transformer |
||
iii) Phase III with |
||
a)
35/45 MVA |
||
| 5.0 | M/s. Birla Copper, A Divn.
of
Indo Gulf Fertilizer. |
220KV Switchyard with 1x40 MVA Transformer. |
| 4.0 | M/s. Indian Dyestuff
Industries Ltd., |
33KV Switchyard, 2.5MVA and 5MVA transformers. |
| 3.0 |
M/s. Century Enka, |
25MVA, 220/22KV Transformer and associated |
| 2.0 | M/s. Bombay Dyeing and
Mfg.Co. Ltd., |
220KV Switchyard and its associated equipments. |
| 1.0 | M/s. National Organic Chemical Industries Ltd., Thane |
12.5MVA and 50MVA Transformers at their 100KV Switchyard. |
Update : 25.06.08