Hammond Power Solutions
Hammond Power Solutions SK3A0500KK3S Transformer | 500kVA 3-Phase 480D-480Y/277V 60Hz
Hammond Power Solutions SK3A0500KK3S Transformer | 500kVA 3-Phase 480D-480Y/277V 60Hz
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$47,780.21 USD
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⚠️ Special Order Policy – Hammond Products
Hammond transformers are built to order and processed immediately after purchase. All Hammond items are Non-Cancellable and Non-Returnable once the order is placed. Please confirm specifications carefully before checkout.
Product Description:
This Hammond Power Solutions 500 kVA transformer is a 3-phase unit designed for general duty applications. It features a 480V Delta primary and a 480Y/277V Wye-N secondary, constructed with aluminum windings. The transformer is housed in a Type 3R / IP24 rated enclosure with an ANSI 61 Grey finish for outdoor use. It complies with DOE 2016, NRCAN 2019, and NMX 2021 efficiency regulations and meets IBC 2018 seismic standards.
Key Features:
✔ Part Number: SK3A0500KK3S
✔ Manufacturer: Hammond Power Solutions
✔ Category: Transformer
✔ Phase: 3
✔ Duty: General Duty
✔ Frequency: 60Hz
✔ Primary Voltage: 480D
✔ Primary Connection: Delta
✔ Secondary Voltage: 480Y/277
✔ Secondary Connection: Wye-N
✔ Material: Aluminum
✔ Temperature Rise: 150°C
✔ Insulation Class: 220°C
✔ EKVA: 642.262
✔ Efficiency Regulation: DOE 2016 (US), NRCAN 2019 (Canada), NMX 2021 (Mexico)
✔ Seismic Compliance: IBC 2018 (Sds=2.0, z/h=0, lp=1.5)
✔ Sound Level: 63 dBA (NEMA ST-20)
✔ Impedance (Std): 4% - 7.5%
✔ Enclosure Type: Type 3R / IP24
✔ Enclosure Finish: ANSI 61 Grey, UL50
✔ Enclosure Dimensions: 64in/1626mm(H), 49in/1245mm(W), 39in/991mm(D)
✔ Electrostatic Shield: Single
✔ Standard kVA: 500
✔ Vector Configuration: Dyn1 (-30°)
✔ Weight: 3200
✔ Certification: CSA, UL
Resources:
✔ Engineering Drawing (PDF)
✔ Brochure
✔ Hammond Product Application Videos
✔ Frequently Asked Questions
✔ Troubleshooting Guide
✔ Enclosure CAD Drawing (PDF)
This Hammond Power Solutions 500 kVA transformer is a 3-phase unit designed for general duty applications. It features a 480V Delta primary and a 480Y/277V Wye-N secondary, constructed with aluminum windings. The transformer is housed in a Type 3R / IP24 rated enclosure with an ANSI 61 Grey finish for outdoor use. It complies with DOE 2016, NRCAN 2019, and NMX 2021 efficiency regulations and meets IBC 2018 seismic standards.
Key Features:
✔ Part Number: SK3A0500KK3S
✔ Manufacturer: Hammond Power Solutions
✔ Category: Transformer
✔ Phase: 3
✔ Duty: General Duty
✔ Frequency: 60Hz
✔ Primary Voltage: 480D
✔ Primary Connection: Delta
✔ Secondary Voltage: 480Y/277
✔ Secondary Connection: Wye-N
✔ Material: Aluminum
✔ Temperature Rise: 150°C
✔ Insulation Class: 220°C
✔ EKVA: 642.262
✔ Efficiency Regulation: DOE 2016 (US), NRCAN 2019 (Canada), NMX 2021 (Mexico)
✔ Seismic Compliance: IBC 2018 (Sds=2.0, z/h=0, lp=1.5)
✔ Sound Level: 63 dBA (NEMA ST-20)
✔ Impedance (Std): 4% - 7.5%
✔ Enclosure Type: Type 3R / IP24
✔ Enclosure Finish: ANSI 61 Grey, UL50
✔ Enclosure Dimensions: 64in/1626mm(H), 49in/1245mm(W), 39in/991mm(D)
✔ Electrostatic Shield: Single
✔ Standard kVA: 500
✔ Vector Configuration: Dyn1 (-30°)
✔ Weight: 3200
✔ Certification: CSA, UL
Resources:
✔ Engineering Drawing (PDF)
✔ Brochure
✔ Hammond Product Application Videos
✔ Frequently Asked Questions
✔ Troubleshooting Guide
✔ Enclosure CAD Drawing (PDF)
