NABL ACCREDIATED TRANSFORMER OIL TESTING LAB

Transformer Oil Test Lab(NABL)

NABL Accredited Testing Laboratory as Per ISO/IEC 17025:2005

We have NABL Approved Transformer oil test laboratory and render our service on short calls as and when required by you with our expert comments and suggestion promptly.

• Dissolved Gas Analysis (DGA)
• Interfacial Tension (IFT)
• Neutralization Number (Acidity)
• Sludge
• Dielectric Strength (BDV)
• Flash point
• Dielectric Dissipation Factor (Tan Delta)
• Moisture Content (PPM)
• Density
• Resistivity
• Appearance
• Furan Analysis
• Kinematic Viscosity
• Degree of Polymerisation

 Details of Tests :-

APPEARANCE TEST:	To Know about the Colour of the Sample  and free from Sediments from its Appearance
ACIDITY(NEUTRALIZATION NUMBER)	This instrument used for the determination of acidic  constituents in transformer oil. This acid number is  used as a guide in the quality of transformer oil.
BDV (BREAK DOWN VOLTAGE)	The voltage at which the transformer oil breaks down when subjected of AC electric field with a Continuous voltage raise.
IFT (INTERFACIAL TENSION)	This instrument used for measuring, under non-equilibrium condition, the Interfacial tension of mineral oil  against water, which has been shown by practice to give reliable indication of the presence of hydrophilic compounds in transformer oil.
FLASH POINT	This instrument used for measuring the Flash Point by Pensky Martens closed cup tester of transformer oil, fuel oils, lubricating oils, Suspension of solids, liquids that tend to form a surface film under test conditions and other liquids.
WATER CONTENT (PPM).	This Instrument used for the determination of water content in transformer oil unused or used insulating liquids with coulometrically generated Karl Fischer regent. We can measure from 1 ppm to 1000 ppm
CAPACITANCE, TAN DELTA AND RESISTIVITY	This testing instrument to measure three important parameter in transformer oil - Tan Delta, Dielectric Constant and Resistivity of an insulating medium. Tan delta and Dielectric Constant balance with the aid of a synchronous and phase sensitive null detector. Resistivity with DC Voltage.
DISSOLVED GAS ANALYSER (DGA)	DGA is the most sensitive and reliable loss prevention technique and it gives an early indication of abnormal behaviour of transformer. This instrument measure the concentrations of dissolved gas or free gases in transformer oil and be interpreted to diagnose the condition of transformer oil filled electrical equipment in service and suggest future action.
MULTIPLE GAS EXTRACTOR	This instrument used for extracting dissolved gas from transformer oil.
DENSITY	Density is significant in determining the quality of an transformer oil and may be useful for type identification or to suggest marked compositional changes.
SLUDGE	Used to determine the contamination muds,dust particles mixed in the Transformer Oil
KINEMATIC VISCOSITY:-	This method describes a producer for the determination of the kinematic viscosity of liquid petroleum products, both transparent and opaque, by measuring the time for a volume of liquid to flow under gravity through a calibrated glass capillary viscometer. The dynamic viscosity can be obtained by multiplying the measured kinematic viscosity by the density of the liquid
DEGREE OF POLYMERISATION :-	This test method describes a standard procedure for determining  the average viscometric degree of polymerization of new or aged electrical papers. The determination is made by measuring the intrinsic viscosity of a solution of the paper in an appropriate solvent.

  

NABL ACCREDITATION CERTIFICATE AS PER ISO/IEC 17025:2005

List of Customers:-

Government Sector:-

1. Nuclear Fuel Complex ,(NFC) Hyderabad
2. M.P. Power Generating Company Limited
3. Steel Authority of India Limited, Salem Steel Plant
4. Western Railway , Mumbai
5. Tamil Nadu Electricity Board.
6. Power Grid Corporation of India Ltd.
7. Karnataka Power Corporation Ltd.
8. Karnataka Power Transmission Corporation Ltd.
9. Andhra Pradesh Transmission Corporation Ltd.
10. Andhra Pradesh Power Generation Corporation Ltd.
11. Kerala State Electricity Board.
12. Orissa Hydro Power Corporation Ltd.
13. Bharat Heavy Electricals Ltd, Bhopal.
14. Bharat Heavy Electricals Ltd, Jhansi.
15. Southern Railway.
16. South Central Railway.
17. Central Railway.
18. Railway Electrification.
19. Oil & Natural Gas Corporation Ltd.
20. Madras Atomic Power Corporation Ltd.
21. Pondicherry Electricity Department.
22. Neyveli Lignite Corporation Ltd.
23. Chennai Port Trust.
24. Chennai Petrochemicals Ltd.
25. Mangalore Refinery & Petrochemicals Ltd.
26. Bharat Electronics Ltd.
27. Tamilnadu Petro Products.
28. Andhra Power Distribution Corporation Ltd.
29. Tungabhadra Hydro Electric Scheme.
30. Mahanadi Coal Fields Ltd.
31. Central Coal Fields Ltd.
32. Vishakhapatnam Steel Plant.
33. North Central Railway, Jhansi.
34. East Coast Railway, Waltair.
35. Chennai Petro Chemical Ltd.
36. Kallakurichi Co-Op Sugar Mills Ltd.

List of Private Companies:-

1. ABB ltd.
2. TVS Motor Company Limited.
3. Hyundai Motors India Ltd.
4. Renault Nissan Automotive India Ltd.
5. Reliance - Sasan Power Limited
6. Wartsila India Private Limited
7. Madurai Power Corporation P Ltd.
8. DCW Ltd.
9. Ford India P Ltd.
10. Alstom T&D India Ltd.
11. Chettinad Cement Corpn.Ltd.
12. Ultra Tech Cement
13. Kamachi sponge & power Corp ltd
14. Kothari Petrochemicals Ltd
15. JSW steel plant.
16. Chemplast Sanmar Ltd.
17. Hinduja Foundries Ltd.
18. Hindusthan National Glass&Industries Ltd
19. Lanco Tanjore Power Company Ltd.
20. Ashok Leyland.
21. Brakes India Foundry.
22. Bannari Amman Sugars Ltd
23. Madras Sugars Ltd
24. Hindustan Motors Limited.
25. Voltech Manufacturing P Ltd.
26. ST-CMS Electric co. Ltd.
27. Delta Roto tech Ltd.
28. Tandem Enterprises.
29. Empee Distilleries Power Ltd.
30. Andrew Yule Company Ltd.
31. Indotech Transformers Ltd.
32. Coastal Energy Pvt Ltd
33. PPN Power Generating Company Ltd
34. Foxconn India P Ltd.
35. Motonic India Automotive (P) Ltd.
36. Shriram Powergen Limited.
37. Synergy Shakthi Renewable Energy Limited.
38. Aeon’s Construction Products Limited.
39. Auro Mira Bio Power India Private Ltd.
40. Rajshree Sugars & Chemicals Limited Unit-I.
41. L&T Shipbuilding Limited.
42. L&T Construction PT&D.
43. E.I.D.Parry(India)Ltd.
44. Wind World India Ltd.
45. Praxair India Pvt Ltd.
46. EMCO Ltd
47. ECE Industries Ltd
48. Voltamp
49. Amex Impex Electrical Ltd
50. Hi-Tech Carbon
51. MBDL
52. Thomson Press
53. Tirmurthi Hi-Tech Ltd
54. ACC Cement Corporation Ltd
55. Andritz Hydro P Ltd
56. Infosys Technologies
57. Shimoga Steel Ltd
58. PEPSICO
59. Operational Energy Group India P Ltd
60. Steel Strips Wheel Ltd
61. Technosys Engineers& Consultants Pvt Ltd
62. EREZ Magnetics
63. KPR Mills Pvt Ltd
64. AAM Indian Manufacturing Corporation Pvt Ltd
65. Wilson Power & Distribution Technologies PvtLtd
66. Empee Sugars Ltd
67. Sudhan Power Tech
68. Snowcempaints
69. Omicon Engineering
70. Sical Iron Ore Terminals Ltd
71. TCPL Power Plant
72. ARS Metals Ltd
73. Patspin India Ltd
74. Prime Electric Ltd
75. On Load Gears.
76. Sungwoo Gestamp Hitech Limited
77. Suzlon Energy Ltd
78. Ramkey Infrastructure Ltd.
79. Stahl India Pvt Ltd
80. SEP Energy Private Limited
81. Modine Thermal Systems Pvt.Ltd

For More Details send your Enquiries or Call us.

Shree Abirami Enggineering Works.
Plot No: 56, Arunachalam Main Road,
Ambal Nagar, Porur, 
Chennai-600 116.

Phone : +91-44-2482 5906 ,2482  7572, 2482 7769,2482 7256,4383 3142
Telefax : +91-44-2482 7572
Mobile : +91 9444386906,9841044595
E-mail : saew92@gmail.com, oiltestlab@gmail.com 
Website : www.abiramiengg.in
Website : www.abiramiengg.com
Website : www.transformeroiltestlab.com