HPS DE175CCC DIT H EFF 175kVA 230-230 CU Drive Isolation Transformers

HPS Tribune^TM, Energy Efficient Drive Isolation Transformers, are designed to meet the rugged demands of both AC and DC variable speed drives and also provide the required voltage change. The separate primary and secondary windings provide electrical isolation between the incoming line and the SCR load. The windings are designed to withstand overcurrent of 150% of the rated load for 60 seconds or 200% of the rated load for 30 seconds.

Specifications

• Meets 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.
  
• Ratings from 7.5 to 660 kVA
  
• 60 Hz frequency
  
• Primary voltage: 208D, 230D, 460D, 480D, 575D
  
• 220°C (150°C rise) insulation system
  
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• UL listed
  
• CSA certified
  
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• ^*(efficiency values are similar to TP1 low voltage distribution, however drive isolation product is not regulated by DOE)