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    • DT631H118S
  • SolaHD Emerson - DT631H118S Dry-Type Distribution Transformers
  • SolaHD Emerson - DT631H118S Dry-Type Distribution Transformers

    DT631H118S

    SolaHD Emerson

    Please submit an RFQ or call 800-526-5376.

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    Technical Help

    Product Description

    Description:

          Specifications
    Product Attribute
    Attribute Value
    TypeIsolation
    Voltage - Primary575V
    Power - Max118000VA
    1st Connector-
    2nd Connector-
    Voltage - Secondary230Y/133V
    Drive Horse Power100
    NEMA 3R Weather Shield^{(1)}WS-10
    Height in(mm)44.00 (1117.6)
    Width in(mm)33.00 (838.2)
    Depth in(mm)21.00 (533.4)
    Approx. Ship Weight lbs (kg)910.0 (413.00)

          Product Information       Resources
    ManufacturerSolaHD Emerson
    Product Category Transformers
    Product Sub Category Dry-Type Distribution Transformers
    Series
     
      Download Datasheet
          Specifications
    Product Attribute
    Attribute Value
    TypeIsolation
    Voltage - Primary575V
    Power - Max118000VA
    1st Connector-
    2nd Connector-
    Voltage - Secondary230Y/133V
    Drive Horse Power100
    NEMA 3R Weather Shield^{(1)}WS-10
    Height in(mm)44.00 (1117.6)
    Width in(mm)33.00 (838.2)
    Depth in(mm)21.00 (533.4)
    Approx. Ship Weight lbs (kg)910.0 (413.00)
          Series Features
    Dry Type Distribution Transformers Drive Isolation Transformers: 7.5–440 kVA, Three Phase
    Series Description: For SCR (Silicon Control Rectifier) variable speed motor drive applications, a transformer is needed to magnetically isolate the incoming line from the motor drive. The transformer must also provide a voltage change to match the required voltage of the SCR Drive. Standard designs are delta primary and wye secondary to match the common power sources required in most three phase rectifier circuits.

    SolaHD Drive Isolation Transformers are specifically designed to handle the mechanical stresses, voltage demands and harmonics associated with SCR applications.
    • Available from 7.5 thru 440 kVA, 3 Phase, 60 Hz
    • Isolation minimizes load disturbances caused by the SCR drive
    • UL Listed/NEMA Type 3R enclosures when used with optional weather shield
    • Taps on all units for adjustments to incoming source voltage. Full capacity secondary neutral as required by the National Electric Code
    • Shielding attenuates line to ground noise
    • 10 year limited warranty

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