Isolation Transformer

Generally 50 to 60 Hz mains operated& 400Hz special applicationsBoth 1 Phase, 3 Phase step down, step down and 1:1 Isolation

To the customer requirement of different voltage & current level with several isolated   outputs by which it is possible to have separate isolated grounds. We can provide tapings or winding combinations to operate at different in puts & in out puts.

With separated winding gives galvanic isolation , ensures safety for working on  low voltage from high potentials besides  provides HF noise isolation between supplies ( common & deferential noise ).This can be enhanced further by Electrostatic shields/ screens to provide higher noise immunity between  the supplies (to100 to 130dB) called ultrahigh isolation transformers.

Shield / screen also  protects  by safety grounding in case of insulation, damage over heating burn out  before high voltage contacting the low voltage winding, resulting in tripping mains input  or fuse blowing, thus avoiding shock hazard to other side low operators or circuits.

• Range: 1 VA to 500 KVA dry type
• Frequency: 20 HZ to 1000 Hz
• Phase: F Single Phase, 3 Phase
• Terminals: Wires, Leads or Barrier type shrouded
• Enclosure: Open type IP00 or enclosed to various IP protection with wall mfg or chassis mfg provision.
• Primary V: 1200V, Secondary: 1V to 30 KV
• Di-Electrical at Strength: 100V to 30 KV ac