HPS Drive Isolation DM051BK

HPS Drive Isolation DM051BK

HPS Drive Isolation DM051BK Drive Isolation Transformer, 208 VAC Primary, 480Y VAC Secondary, 51 kVA, 60 Hz, 3 Phase

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HPS Drive Isolation DM051BK

HPS Drive Isolation Transformers are designed to meet the rugged demands of both AC and DC variable speed drives and also to 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. A duty cycle of one start for every two hours is permitted.

HPS Drive Isolation Drive Isolation Transformer, 208 VAC Primary, 480Y VAC Secondary, 51 kVA, 60 Hz, 3 Phase, Lug/Pad, Floor/Wall Mount, 220 deg C, NH3-N3R - Indoor or Outdoor, 30 deg C, 21 in L x 26 in W x 38 in H

Enclosure Type      :      NH3-N3R - Indoor or Outdoor
Temperature Rating      :      30 deg C
Secondary Voltage      :      480Y VAC
Frequency Rating      :      60 Hz
Power Rating      :      51 kVA
Dimensions      :      21 in L x 26 in W x 38 in H
Phase      :      3
Insulation      :      220 deg C
Mounting Type      :      Floor/Wall
Connection Type      :      Lug/Pad
Primary Voltage      :      208 VAC
  • pdf Catalog-1 https://www.turtle.com//ASSETS/DOCUMENTS/ITEMS/EN/HPS_DE027KD_Catalog_1.pdf
  • pdf Installation Instructions https://www.turtle.com//ASSETS/DOCUMENTS/ITEMS/EN/HPS_DE027KD_Installation_Instructions.pdf
  • pdf Specification Sheet https://www.turtle.com//ASSETS/DOCUMENTS/ITEMS/EN/HPS_DM007CC_Specification_Sheet.pdf
  • pdf Catalog https://www.turtle.com//ASSETS/DOCUMENTS/ITEMS/EN/HPS_Q002DTCF_Catalog.pdf
  • Designed to withstand overcurrent of 150% of the rated load for 60 seconds or 200% of the rated load for 30 seconds
  • Comes standard in an indoor/outdoor enclosure with a coil mounted thermal warning switch
  • The separate primary and secondary windings provide electrical isolation between the incoming line and the SCR load
  • Neutral terminal for field connection (on applicable units)
  • Copper winding
  • High grade non-aging, fully processed silicon steel laminations or better coil
  • ST-20 compliant taps
  • ANSI 61 UL 50 gray enclosure finish
  • 40 deg C maximum