Festival

Warm wishes on 2024-25 Financial Year to our business associates.
Thanks with Regards
Elite Transformers & Switchgears

Power Transformers
POWER TRANSFORMERS

We constantly involved in developing & engineering a wide range of transformers fit for the individual & industrial usage.

Distribution Transformers
DISTRIBUTION TRANSFORMERS

We constantly involved in developing & engineering a wide range of transformers fit for the individual & industrial usage.

Special Purpose Transformers
SPECIAL PURPOSE TRANSFORMERS

We constantly involved in developing & engineering a wide range of transformers fit for the individual & industrial usage.

CRGO
"BIS CERTIFIED CRGO"

“Elite Transformers & Switchgears, Jalandhar, only use BIS Certified CRGO (Laminations)”. Transformers CRGO (lamination) shall be made of BIS standard steel sheet and strip in accordance with certain Indian Standard (IS) specifications. BIS certification for CRGO (Cold Rolled Grain Oriented) steel signifies that the product meets the standards set by the Indian government for quality, safety, and performance. CRGO steel is widely used in electrical transformer cores due to its superior magnetic properties.

Shadow

Core Building

Elite Transformers & Switchgears, Jalandhar only use BIS Certified CRGO (Laminations)”. Transformers CRGO (lamination) shall be made of BIS standard steel sheet and strip in accordance with certain Indian Standard (IS) specifications. BIS certification for CRGO (Cold Rolled Grain Oriented) steel signifies that the product meets the standards set by the Indian government for quality, safety, and performance. CRGO steel is widely used in electrical transformer cores due to its superior magnetic properties.

These BIS certified laminations are imported in rolls and then are slit and cut to sizes based upon the specific transformer design requirements. To achieve the desired core losses as per the technical requirements of the customer, cutting to size CRGO strips are stress relieving with annealing process. This process relieves the CRGO strips of various stresses that develop during cutting, punching and mittring of core laminations. Thereby, this helps in reducing the no load losses.

Our selected lamination grade ensures that it meets the guaranteed performance parameters to no load losses. The maximum flux density adopted is in line with customer’s satisfaction or as per relevant standards (BIS/IEC).The transformer cores made from CRGOS has high permeability because, high permeability subsequently reduces magnetizing currents and core losses. Moreover, silicon steel has aging effects compared to non-silicon steel. Cores are fabricated with maximum number of steps so as to utilize the maximum area in winding.