Transformer Oil

transformer oil

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Transformer Oils

Our Transformer oils have low viscosity with the best electrical properties. It is very good coolant with the low ageing characteristics which is filled in Transformers. We can provide it with various international standards as BS-148 and IEC-296 etc. We also can provide Nepthanic grades of this oil with the very low pour point. Our Transformer Oils are highly suitable for warm as well as chilled countries. Links


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 Transformer Oils 

We offer Transformer Oil manufactured from imported Base Stocks and possessing following advantageous features to make it suitable for use as an electrical insulating & good heat transfer medium and quenching medium for power and distribution electrical apparatus such as Power Transformers, Capacitors, Switch Gears, Circuit Breakers and allied equipments.

                      Transformer Oil (As per I.S. 335 1993)

Characteristics

Specifications

Appearance:

Clear and transparent and free from suspended matter

Density @ 29.6 Deg. Max. g/cm

0.89

Kinematic Viscosity @ 27oC. max cSt.

27

Interfacial Tension @ 27oC Min.

0.04

Flash point (PMCC) oC Min.

140

Pour Point oC Max.

-6 oC

Neutralization Value :
a.) Total acidity Max. mg KOH/gm
b.) Inorganic Acidity/Alkalinity


0.03
Nil

Corrosive Sulphur

Non-corrosive

Electric Strength (Breakdown Voltage):
a.) New Unifiltered Oil Min.
b.) After Filtration Min. 



30 kv
60kv

Dielectric Dissipation Factor:
(TAN Delta) @ 90
oC


0.002

Specific Resistance (Resistivity): a.) at 90 oC Min.
b.) at 27 oC Min.


3.5 x 1012 ohm-cms
1500 x 1012 ohm-cms

Oxidation Stability:
a.) neutralization Value after Oxidation Max.
b.) total Sludge after oxidation max.

 
0.40 mg KOH/gm

0.10 % by weight

Specific Resistance (Resistivity):
a.)at 20
oC
b.) at 90 oC

 
2.0 x 1012 ohm-cms
0.2 x 1012 ohm-cms

Dielectric Dissipation Factor:
(TAN Delta) @ 90
oC


0.2

Total Acidity Max.

0.05 mg of KOH / gm

Total Sludge Value Max.

0.05%

Presence of Oxidation Inhibitor

The oil shall not contain antioxidant additives

Water Content Max.

50 ppm

S.K.Value.

Under Consideration

Click Here to Download this Oil Specifications

The information provided on this page is, to the best of our knowledge accurate, however, it is subject to change without prior notice.  We assume no liability for the completeness of it or errors in it.  Current and final specifications and datasheets can be obtained by contacting us

Applications of White Oils

Cosmetics
Creams and lotions
Hair Oils, Baby Oils
Suntans

Pharmaceuticals
Laxatives
Ointments

Food Industry
Bakery pan oils
Divider oils
Food packaging materials
Food grade lubricants & greases

Plastics & Elastomers
Polystyrene - internal lubricants
PVC - external lubricants
Plastics annealing
Catalyst carriers
Thermoplastic rubber - extender oils

Miscellaneous
Adhesives
Household cleaners & polishes

 

 

 

 

 

manufacturer of transformer oil

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