Creative Transformer Pvt. Ltd. Offers Earthing Transformers with Overload Capacity. Creative Transformer Pvt. Ltd. Manufactures Earthing Transformers, Isolation Transformers, Low Power Transformers, Power Distribution Transformers, Power Transformers, Rectifier Transformers, etc. The Earthing Transformers with Overload Capacity are designed to withstand variable voltage and a single layer winding on a toroidal core of high grade Cold Rolled Grain Oriented Steel. These transformers are generally oil immersed and can also be installed outdoor for any heavy duty applications.