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Hammond Power Solutions SK3A0150PK4S Hps Sentinel K K-Factor Transformer
Part Number # SK3A0150PK4S
SKU # 2425957
Hammond Power Solutions SK3A0150PK4S Key Features
Hammond Power Solutions SK3A0150PK4S Hps Sentinel K K-Factor Transformer
Brand: Hammond Power Solutions
Part Number: SK3A0150PK4S
HPS Sentinel® K K-Factor Transformer, Shielded, 600 Delta VAC Primary, 480Y/277 VAC Secondary, 150 kVA Power, 60 Hz Frequency, 3 ph, Lug Connection, Floor Mounting, 220 deg C Insulation, NEMA 3R Enclosure, 86 to 104 deg F, 98.83 % Efficiency, Aluminum Winding Material, Steel Housing Material, 44-1/2 in H x 31-1/2 in W x 29-1/2 in D Dimensions
Additional Description: HPS -SK3A0150PK4S K4 150kVA 600D-480Y/277V AL 150kVA600D-480Y/277VAL
Catalog Description: 600V Class Three Phase DOE2016 and NRCan 2019 Compliant Energy Efficient K-Factor Transformer, K-Factor 4, 600D PV, 480Y/277 SV, 150 kVA, Three Phase, Aluminum Wound, Shielded
SK3A0150PK4S Application
Outdoor/Indoor, Computer and Telecommunication Equipment, Drives and Other Power Electronic ApplicationsSK3A0150PK4S Item Features
- Manufactured from quality non-aging, cold rolled and silicon steel laminations using state-of-the-art equipment
- Cores are precision cut to close tolerances which eliminates burrs and improves performance
- Core is coated to prevent the ingress of moisture and 150 deg C typical temperature rise
- Precision wound with copper or aluminum conductors that are electrically balanced to minimize axial forces during short-circuit conditions
- Robust interface between core and coils for better short circuit performance
- Standard type 3R enclosure
- Higher efficiency translates into increased profitability due to lower operating costs
- Decreased cost of ownership over the lifetime of the transformer
- Less air conditioning cost due to lower heat emissions
- Expanded catalog low voltage product up to 1000 kVA
- Standard 10 kV BIL rating on DOE 2016 low voltage distribution transformer products providing increased reliability and protection against critical equipment failure (including voltage spikes and other line transients)
- Standard integral floor and wall mounting brackets up to 45kVA allow for faster installation
- All units utilize a uniform 220 deg C insulation system with a 80 deg C, 115 deg C or 150 deg C temperature rise
- Industry leading design solutions, technology and materials continue the legacy of quality and reliability in all HPS products
- Expanded neutral bar for multiple customer connections
- Installer friendly outward facing enclosure mounting holes
- Factory installed grounding lug and vibration isolation pad
- 9 K-Factor and aluminum winding
- Offset outward facing floor installation holes for easy power tool access
- Typically 3.5% to 6.5% impedance
SK3A0150PK4S Standards
UL File No. E112313|CSA File No. LR3902|OSHPD California Certified|NEMA ST-20|RoHS CompliantSKU #2425957Part Number #SK3A0150PK4SUNSPSC39121001UPC00803423129163