Isolation Transformers Dealers in Mathura

• Brand Name: Desta electrical India

Any transformer, single or three phase in which primary and secondary are separately wound (double wound) is an isolation transformers as primary and secondary are internally isolated from each other. The power transfer, at rated frequency, is by transformer action through mutual inductance. we are offering isolation transformers for industries. Specifications: parameter single phase unit input voltage range 230v 240v nominal output voltage 230v 240v system construction delta star rate 1:01:00 am vector group dyn 1:1 common mode noise rejection 25 db transient, spikes, surges, coupling capacitance .012pf dg galvanic isolation 1000m-ohm break down strength 2500vac for 2 minutes frequency 50±3% load regulation 3-5% cooling onan or air class insulation f lamination crgo copper electrolytic grade 99.9% pure standers is : 2026