Hammond Power Solutions
Hammond Power Solutions SK3A1000KK4K Transformer | 1000kVA 3-Phase 480D-480Y/277V 60Hz
Hammond Power Solutions SK3A1000KK4K Transformer | 1000kVA 3-Phase 480D-480Y/277V 60Hz
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$114,366.33 USD
Regular price
$148,900.00 USD
Sale price
$114,366.33 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 1000 kVA transformer is designed for three-phase power distribution with a 480D primary and 480Y/277 secondary voltage. It meets DOE 2016, NRCAN 2019, and NMX 2021 efficiency regulations and is built for general duty applications. The unit features a Type 3R / IP24 enclosure with a standard grey finish and complies with IBC 2018 seismic standards.
Key Features:
✔ Part Number: SK3A1000KK4K
✔ Manufacturer: Hammond Power Solutions
✔ Category: Transformer
✔ Phase: 3
✔ Frequency: 60Hz
✔ Primary Voltage: 480D
✔ Primary Connection: Delta
✔ Secondary Voltage: 480Y/277
✔ Secondary Connection: Wye-N
✔ Temperature Rise: 150°C
✔ Insulation Class: 220°C
✔ EKVA: 1122.5
✔ 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: 64 dBA (NEMA ST-20)
✔ Impedance (Std): 4% - 7.5%
✔ Enclosure Type: Type 3R / IP24
✔ Enclosure Finish: ANSI 61 Grey, UL50
✔ Enclosure Dimensions: 72in/1829mm(H), 54in/1372mm(W), 44in/1118mm(D)
✔ Electrostatic Shield: Single
✔ Standard kVA: 1000
✔ Vector Configuration: Dyn1 (-30°)
✔ Weight: 5740
✔ 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 1000 kVA transformer is designed for three-phase power distribution with a 480D primary and 480Y/277 secondary voltage. It meets DOE 2016, NRCAN 2019, and NMX 2021 efficiency regulations and is built for general duty applications. The unit features a Type 3R / IP24 enclosure with a standard grey finish and complies with IBC 2018 seismic standards.
Key Features:
✔ Part Number: SK3A1000KK4K
✔ Manufacturer: Hammond Power Solutions
✔ Category: Transformer
✔ Phase: 3
✔ Frequency: 60Hz
✔ Primary Voltage: 480D
✔ Primary Connection: Delta
✔ Secondary Voltage: 480Y/277
✔ Secondary Connection: Wye-N
✔ Temperature Rise: 150°C
✔ Insulation Class: 220°C
✔ EKVA: 1122.5
✔ 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: 64 dBA (NEMA ST-20)
✔ Impedance (Std): 4% - 7.5%
✔ Enclosure Type: Type 3R / IP24
✔ Enclosure Finish: ANSI 61 Grey, UL50
✔ Enclosure Dimensions: 72in/1829mm(H), 54in/1372mm(W), 44in/1118mm(D)
✔ Electrostatic Shield: Single
✔ Standard kVA: 1000
✔ Vector Configuration: Dyn1 (-30°)
✔ Weight: 5740
✔ Certification: CSA, UL
Resources:
✔ Engineering Drawing (PDF)
✔ Brochure
✔ Hammond Product Application Videos
✔ Frequently Asked Questions
✔ Troubleshooting Guide
✔ Enclosure CAD Drawing (PDF)
