Quality & Testing
Every DuraFlux transformer is engineered, inspected and tested to meet and exceed Indian Standards (IS) and BIS requirements.
Our Quality Policy
At DuraFlux, quality is not an afterthought — it is engineered into every transformer from the very first step. Our manufacturing processes are designed to meet and exceed the requirements of Indian Standards (IS) and industry best practices.
Every transformer undergoes a rigorous multi-stage inspection and testing protocol before it leaves our facility. We maintain detailed test records for every unit, ensuring complete traceability.
Testing Protocols
From routine checks on every unit to design-qualifying type tests and customer-specified special tests.
Performed on every transformer before dispatch.
Conducted for design qualification and standard compliance.
Available on request, per customer specification.
Our Process
Step 01
All incoming materials — CRGO core, copper/aluminium conductors, insulation and oil — are inspected to verify compliance with specifications.
Step 02
Quality checks at every stage — core stacking, coil winding, assembly, vacuum drying and oil filling.
Step 03
Complete routine testing on every finished transformer, with formal test reports signed off by our QA engineer.
Step 04
Final inspection of dimensions, ratings, fittings and nameplate before the unit is approved for dispatch.