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Energy Efficient K-Factor Transformers

HPS Synergy®  Series

HPS Synergy®  energy efficient k-factor distribution tranformers are rated for 600 volts and below. K-factor transformers are most frequently used for applications such as commercial or institutional buildings, will, by definition, they supply widely varied single phase loads.  Energy Efficient K-Factor transformers are energy efficient general purpose transformers, but are designed to tolerate the harmonics distortion associated with non-linear loads.

HPS provides two lines of energy efficient k-factor transformers:

HPS Synergy®

Energy efficient k-factor transformers are designed to tolerate heating due to harmonics associated with non-linear loads.  Harmonics can indicate their presence in a number of ways: overheating, device malfunctions, telephone interference, equipment vibration, and breakers tripping.

  • Meets U.S. DOE 10 CFR Part 431 (and/or TP1) efficiency standards and the Canadian Energy Efficiency Regulations SOR/94-651 (and/or C802.2) efficiencies at 35% of rated load
  • Efficiencies are calculated under a linear load profile
  • 60 Hz frequency
  • Three phase ratings from 15 to 1500kVA three phase
  • 2 standard three phase voltage groups available at k-factor ratings of K4, K13 and K20
  • Copper and aluminum available
  • UL listed
  • CSA certified
  • Custom sizes, ratings and styles available upon request

 HPS SuperSynergy®  

The HPS SuperSynergy® energy efficient k-factor transformer exceeds DOE 10 CFR Part 431 and (if applicable) CSA C802.2 efficiencies over a range of linear loads.  It will not only satisfy the necessity for running at k-factor modern building load types, but in addition, because of the increasing need for energy conservation, they are much more efficient than that of our standard energy efficient line. 

  • Efficiency performance will meet the NEMA Premium® guidelines; 30% lower losses than U.S. DOE 10 CFR Part 431 (and/or TP1) efficiency standards and the Canadian Energy Efficiency Regulations SOR/94-651 (and/or C802.2) efficiency standards when measured under a linear load profile at 35% of rated load.
  • Efficiency will meet or exceed U.S. DOE 10 CFR Part 431 (and/or TP1) efficiency standards and the Canadian Energy Efficiency Regulations SOR/94-651 (and/or C802.2) efficiency standards for linear load even at 50% of rated load when measured under a non-linear load up to K13.
  • 60 Hz frequency
  • Three phase ratings from 15 to 150 kVA
  • 2 standard three phase voltage groups available at k-factor ratings of K4, K13 and K20
  • Copper and aluminum available
  • UL listed
  • CSA certified
  • Custom sizes, ratings and styles available upon request

 

For more information, click one of the links below:

As a Partner in the NEMA Premium® Transformer Program, Hammond Power Solutions has determined that this product meets the NEMA Premium® Efficiency specifications for premium energy efficiency. 

NEMA Premium® is a trademark of National Electrical Manufacturers Association.

 
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