Isolation Transformer

Isolation Transformers (Make PS/PCI Chandigarh)



























Introduction



Isolation Transformer
Description



This is two winding
device. Functioning of this device is to isolate the magnetic distortion from
supply. In Isolation Transformer rating (voltage and current) of both primary
and secondary are same. There are two type basic raw materials use in this
transformer.
1. C.R.G.O./C.R.N.G.O. silicon steel laminations.
2. Copper winding.



 



Features



 



Isolation Transformer are
effective for isolating sensitive equipment from voltage transient, spikes,
noises and DC leakage etc. They are specially designed for sensitive equipment
and preventive such disturbance generated by the noisy equipment, load from
being injected into the power line. The multiple shielding technique employed
in Isolation Transformers reduces the inter winding capacitance to a level
below 0.005 Pico farad and increases DC isolation to over 1000 M ohms.
Isolation Transformer provides electrostatic shielding, attenuate common mode
noises and minimize transverse mode noises. Three single phase. Isolation
Transformer may be connected in star configuration to get three phase Isolation
Transformers. Isolation Transformer can also be used for voltage conversions of
230 to 230 Volts, 110 to 115 Volts, 230 to 115 Volts or 115 to 230 Volts AC.



 



Technical Specifications



Power Rating                                                                          Up
to 1KVA to 1000 KVA



Input Voltage                                                                          As
Required



Acceptable input Voltage                                                          
10 %



Mode of Operation                                                                   1:1
Isolation Transformer



Common Mode Rejection.
(Transient, Spikes, Surges)                 Greater
Than 110 dB



Coupling Capacitance                                                               Less
Than 0.005 pF



DC Galvanic Isolation                                                                More
than 1000 M ohms between any



Windings and winding to
ground.



Break Down Strength                                                               2500V
AC For 2 min.



Load Regulation                                                                       1
%.



Termination                                                                             Brass
studs with adequate



rating/terminal block



Size                                                                                        As
per rating



Weight                                                                                    As
per rating



Operating temperature
range                                                    15
C to 50 C.



lative Humidity                                                                         90
% RH, 5 %



 



Applications



Isolation Transformer
Applications



Useful for protection of
computers, computer peripherals, office automation products, telecommunication,
systems, biomedical equipment, micro processor based product, CNC machines,
transmitters, signaling equipment, radar, scientific apparatus, audio and video
equipment, process controllers and many other application.