Infrastructure
P.Balaji Trafo Limited

We have factory setup as per best prevailing industry practices to support our quality commitment. Proper size (small to big) winding machines, insulation processing machinery, winding pressing machines, assembly tools, stage inspection measuring, testing tools and practices help us in maintaining specifications as per design.

Proper production equipments and practices enable us in maintaining the design standards, as under.

• Adequate size winding machines best winding results
• Proper handling tools gives perfect finish and dimensions
• Process dimension measurement observed
• Two over head cranes gives flexibility of operations
• Preheating of windings in two air drying ovens
• Final heating and moisture removal in vacuum oven
• Big vacuum oven to handle assemblies up to 30 MVA,132 KV class transformers

World class testing set up gives us the confidence of the products manufactured by us are in line with the design or not.

• Use of 0.2 class power analyzer for loss measurement
• Co ordination between power analyzer with PLC and Industrial PC
• Software to select proper ranges of CTs, PTs and electrical parameters for best results
• Data logging in system to ensure any operator mistake and future records
• Different sizes DVDF set for various capacity of transformers
• 50 KV and 150 KV H.V. Testers for separate source insulation test
• Ratio meter, Resistance meter and Insulation tester of reputed brands with best accuracy