DM275BK - Hammond Power Solutions 3 Phase 275 kVA 208D-480Y Drive Isolation Transformer Aluminum

Authorized Distributor - Hammond
Save $5,069.52
SKU: DM275BK-New
Condition: New
Price:
$15,760.48 $20,830.00
Stock:
Low inventory, please call for stock check
Factory Lead Time: nan business days. Ships based on manufacturer availability when out of stock. All factory-ordered products are non-cancelable and non-returnable.

💡 Important Notice for Hammond Transformers

Hammond Transformer products are Non-Cancellable and Non-Returnable.

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Product Info

DM275BK - Essential Electric Supply
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DM275BK - Essential Electric Supply

Description

DM275BK


DM275BK is a 3 phase, 275 kVA drive isolation transformer from Hammond Power Solutions designed for industrial power applications.

This transformer features a primary voltage of 208 Delta and a secondary voltage of 480Y, suitable for 60 Hz systems. It uses aluminum conductors and has a 220°C insulation system with a 150°C temperature rise rating. The unit is designed for pad mounting and provides reliable isolation for drive applications, enhancing system performance and protection.

    Key Specifications
    • Power Rating: 275 kVA
    • Phase: 3 Phase
    • Primary Voltage: 208 Delta
    • Secondary Voltage: 480Y
    • Frequency: 60 Hz
    • Conductor Material: Aluminum
    • Insulation System Temperature: 220°C (150°C rise)
    • Mounting Type: Pad Mount

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    Specifications

    • Part Number: DM275BK
    • Manufacturer : Hammond Power Solutions
    • Brand : Hammond Power Solutions
    • Category : Transformer
    • Phase : 3
    • Enclosure Grade : Standard
    • Duty : General Duty
    • Frequency : 60Hz
    • Primary Voltage : 208D
    • Primary Connection : Delta
    • Primary FCAN (NPL) : 1x5%
    • Primary FCBN (NPL) : 1x5%
    • Secondary Voltage : 480Y/277
    • Secondary Connection : Wye-N
    • Material : Aluminum
    • Temperature Rise : 150°C
    • Insulation Class : 220°C
    • EKVA : 275
    • Efficiency Regulation : No Efficiency Specification; approved for installation in US and LATAM
    • Seismic Compliance : IBC 2018 (Sds=2.0, z/h=0, lp=1.5)
    • Sound Level : 55 dBA (NEMA ST-20)
    • Impedance (Std) : 4% - 7%
    • Secondary Termination (NPL) : Mounting Pads
    • Enclosure Type : Type 3R / IP24
    • Enclosure Finish : ANSI 61 Grey, UL50
    • Enclosure PN (NPL) : NJ1-N3R
    • Enclosure Dimensions : 51.5in/1309mm(H), 39.5in/1004mm(W), 34in/864mm(D)
    • Nameplate : Standard
    • Standard kVA : 275
    • Vector Configuration : YNd1 (-30°)
    • Seismic Standard Value : IBC 2018
    • OSHPD : No
    • Seismic IP : lp=1.5
    • Seismic ZH : z/h=0
    • Seismic SDS Value : Sds=2.0
    • Enclosure IR Window : No

    Product Data

    • UPC : 803423052744
    • GTIN : 00803423052744
    • Weight : 1600
    • Certification : CSA, UL

    Documentation and Resources

Authorized Distributor - Hammond


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