Welcome to Trans Oil

Prevention Is Always Better Than Failure

We provide comprehensive transformer oil testing services tailored to support the operational reliability of high-tension consumers and major power sector organizations.

We have valid accreditations for ISO/IEC 17025:2017 from NABL.

What We Do

We support Electrical Industries to be more competitive and access to New Laboratory Infrastructure

Accreditation & Recognition

To perform various transformer oil testing in in-house facility.

Approved Lab

TDL Lab is an ISO/IEC 17025:2017 National Accreditation Board for Testing and Calibration (NABL) approved lab

Who we are

Trusted Diagnostics

TransOil Diagnostic Laboratory (TDL), is a privet oil testing laboratory, registered under the MSME of Maharashtra, was promoted by the electrical industries.

These services are provided through its all over India and outside of India like Dubai, and other gulf countries.

Oil Intelligence

Reliability & Trusted Diagnostics

Our Solution

India’s Leading NABL Accredited Oil Laboratory

We are India’s leading NABL accredited private laboratory in transformer oil testing as per IEC / IS / ASTM.

Our Vision
An Internationally Renowned Laboratory and Centre of Excellence in transformer oil testing in Electrical Industries and Utilities.
Our Mission
To Achieve Excellence by Virtue of Competence through Testing, Calibration, Training and Information Dissemination to Improve Quality and reduce the cost of Materials and Services for Electrical Industries, Utilities and Users of Electricity.
So, basically, we (TDL) lab

Our Services

Are performing some oil test like Dissolved Gas Analysis (DGA) and Oil Screening Test (OST). OST tests are distributed in three parameter like Physical Test, Electrical Test, and Chemical Test which is as follows –

Physical Parameters
Chemical Parameters
Electrical Parameters
Transformer Condition
In Appearance test - Oil may show cloudiness or sediment
Why Appearance test ?

Which is indicate the presence of free water, insoluble sludge, carbon particles, fibres, dust, or other contaminants.

Furanic Compound Analysis (Furan)

Furanic Compound Analysis (Furan) test – Basically this test performs to detect the transformer winding paper condition which is how much deteriorates.

Furan analysis of transformer oil measures the concentration of Furanic compounds, which are byproducts of the breakdown of the transformer’s paper insulation, to assess its degradation. This non-invasive test provides a reliable indicator of the solid insulation’s health, allowing for early detection of aging or faults and enabling predictive maintenance to prevent transformer failure. The concentration of furans, particularly 2 furaldehyde, correlates with the insulation’s condition and can be used to estimate its lifespan and the need for intervention.  

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How it works

Lifespan and the need intervention

This non-invasive test provides a reliable indicator of the solid insulation’s health, allowing for early detection of aging or faults & enabling predictive maintenance to prevent transformer failure. 

Breakdown product

As paper-based cellulosic insulation ages or is subjected to thermal and oxidative stress, it breaks down into oil-soluble compounds called furans.

Measurement

Furan analysis involves detecting and quantifying these compounds in a sample of transformer oil, typically using High Performance Liquid Chromatography (HPLC).

Primary indicator

The most common Furanic compound measured is 2-furaldehyde (2-FAL), as it is the most stable and abundant byproduct of cellulose breakdown.

Health assessment

The amount of Furanic compounds in the oil is directly proportional to the degradation of the paper insulation.

Why it's important

It allows for the assessment of the transformer's solid insulation without taking the unit offline for physical inspection.

Get in touch

Contact our sales

Office No.99 to 102, 5th floor, “A” Wing, Business Hub Commercial Complex, Datir Nagar. MIDC Ambad. Nashik. Maharashtra. India. – 422 010

GST No. 27AAMCT4289C1ZZ

sales@transoil.com

+91 000-2002-234

Appointment

Let's start your project

Let’s practice environmental awareness to get our globe clean.

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