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      Ultra Islolation Transformer   PDF
     
        UIT SERIES    
        1 kVA To 1000 kVA  
         
         
         
         
          Electrical noises can interfere in the operation of Digital electronic    
          equipments, Micro processors, sensitive devices, Remote Control    
          equipments & Telecommunication equipments etc. AIRKOM Ultra    
          Isolation   Transformer   eliminates  all   type  of  electrical  noise,  
          predominantly  common   mode  noises. These  transformers  are  
          available in different levels of noise attenuation capabilities.  
   
 
       Salient Features Benefits  
    Designed with split  winding  constructions & bifilar connections   Protect against strong  lightning,  impulse  noise,  bus
      to reduce overall capacitance of the winding.      short - circuit, accidental discharge of  capacitors, etc
    The use of  higher  grade insulating material & special shielding   Protect the Micro processor based machines & equip-
      techniques results in attenuating common mode  &  minimizing      ments from damage due to electrical noise, spikes etc
      transverse mode noise. Application Areas
    The core and  its magnetic properties are  properly selected  to   If ground potential of systems units  are  different  from
      exhibit sufficient leakage  inductance  provide greatest possible      each other and are exposed to the effects of instability
      attenuation of  normal  mode  power line noise, consistent  with      at high frequencies.
      the  transfer  of  fundamental  power  frequency. But  all  higher   If ground of the equipment cannot be earthed.
      frequencies are blocked.   Where no slightest current leakage is permitted.
    The  use  of   Faraday's   Unique   Box   shielding  and  special Airkom Transformer Series
      techniques  totally  block  the  transfer of electric noise even by   Isolation Transformer        
      static charge, by way of proximity or R.F.Noises.   Ultra Isolation Transformer        
    Due to better regulation, it does not generate common mode   K - Rated Isolation Transformer        
      impedance coupling effect.   Step Up / Down Transformer        
            Distribution Transformer  
                                   
    TECHNICAL SPECIFICATIONS POWER PROBLEMS  
   

 
     
     
     
     
     
     
     
     
     
     
     
         
       K-Rated Transformers  
                 
       What K- FACTOR to use?          
    K-Factor transformers are available from a K-4 rating to a K-20 rating.  
    A K-4 Rated transformer is rated for 35% nonlinear load.    
    A K-7 Rated transformer is rated for 50% linear and 50% non-linear. The  mix may  be 50/50  at one point in time and change to  
      80/20 in the future.  
    A K-13 Rated transformer is rated for 75% nonlinear loading. This transformer would take care of most present and future needs.  
    K-20 Rated transformer is for installations that have an unusually high harmonic or nonlinear content. Here again there is a price  
      premium for the additional insurance.  
         
       Series ultra K              
      K-Rated Shielded Isolation Transformer - Computer Grade Transformers  
         
       Product function and description  
    The overall function of the ULTRA K Isolation Transformer is to deliver conditioned power to a nonlinear high-harmonic current load  
      and operate at safe temperatures while minimizing  the  harmonic current delivered to the power grid. An additional function of the  
      ULTRA K is to attenuate both common mode and transverse mode noise going to the load.  
    The product is  offered  with four  different  K-Factors (K-4, K-7, K-13 & K-20)  standard. The  K-Factor  is a means  of  rating  the  
      transformer's ability to withstand the heating effects of harmonic and fundamental current  flowing in the transformer. Utilization of  
      the  proper  K-Factor  is  absolutely  essential  in  every  installation.  If  too  low  a  K-Factor  is used, it can  result in failure, fire,  
      overheating, and wave form distortion.  
         
       Salient Features of AIRKOM K-Rated Series :  
       The ULTRA K has many features to assure the user of reliable, trouble free, safe operation if the proper K-rating is utilized.  
    Multiple K-rating selection, K-4, K-7, K-13, K-20 Transverse mode noise attenuation  
    Designed for linear and nonlinear loads Optional  filter for  additional high-frequency mode noise attenuation  
    Removes triplen harmonic currents from the line Solves 88% of typical power disturbance problems  
    High Efficiency Heavy-duty cabinet construction  
    Double or triple shield for high common mode noise Input / Output breakers - Optional  
      attenuation                
                   
    AIRKOM ELETRONICS PVT. LTD - AN ISO 9001:2008 CERTIFIED ORGANISATION.