Authorized Hammond Power Distributor
Hammond Power SK3A1000PK2K - 600V Class Three Phase DOE2016 and NRCan 2019 Compliant Energy Efficient Distribution Transformer, 600D PV, 480Y/277 SV, 1000 kVA, Three Phase, Copper Wound, Shielded
Hammond Power

SK3A1000PK2K

UPC: 803423131814

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Overview

The Hammond Power SK3A1000PK2K is a 1000 kVA, three-phase distribution transformer designed for energy efficiency and compliance with DOE2016 and NRCan 2019 standards. This unit features a robust copper wound construction for optimal conductivity and longevity, ensuring reliable performance in demanding industrial applications. With a primary voltage rating of 600D PV and a secondary voltage of 480Y/277 V, this transformer is engineered to handle significant power loads. The 480Y/277 SV connection type provides versatile integration into existing electrical systems. The SK3A series transformers are specifically built to address harmonic distortion issues commonly found with non-linear loads, making them an ideal solution for environments with significant electronic equipment. The inclusion of a shield enhances protection against electromagnetic interference, further ensuring stable operation. Manufactured in the US, this transformer exemplifies quality and adherence to stringent energy regulations. Its 1000 kVA capacity makes it suitable for large-scale distribution needs, supporting critical infrastructure and industrial processes. The copper windings offer superior current carrying capacity and reduced energy loss compared to aluminum alternatives, contributing to overall system efficiency and lower operating costs. This transformer is a key component for facilities seeking to optimize power distribution, reduce energy consumption, and maintain operational integrity in the face of complex electrical loads. Its compliance with the latest energy efficiency standards underscores a commitment to sustainability and reduced environmental impact. The 600V primary rating is suitable for a wide range of industrial power systems, while the 480Y/277V secondary provides the necessary voltages for various equipment and distribution panels. The shielded design is crucial for environments where electrical noise can impact sensitive electronics or control systems. Choose the Hammond Power SK3A1000PK2K for a dependable, efficient, and compliant power distribution solution.
  • Specifically designed to handle the harmonics generated by non-linear loads such as computer and telecommunication equipment, drives and other power electronics
  • Meets North American Efficiency Standards: U.S. - DOE 10 CFR Part 431 (DOE 2016); Canada - SOR/2018-201, (NRCan 2019) & ON Reg. 404/12;  Mexico - NMX-J-351-ANCE-2021
  • Standard three phase voltage groups available at k-factor ratings of K4, K9, K13
  • Shielded Design for EMI Protection
  • DOE2016 and NRCan 2019 Compliant

Specifications

Application
Addresses the overheating problems due to harmonics associated with non-linear loads where drives, personal computers, telecommunications equipment, broadcasting equipment and other similar power electronics are found in high concentrations.
Cable Entry
Side knock-outs standard on all units
Cooling
Convection cooled
Depth
49.5001 IN
Enclosure
Contact HPS
Enclosure Color
ANSI 61 Grey
Enclosure Type
3R
Frequency
60 Hz
Frequency Rating
60 HZ
Height
82.0001 in
Height
2082.802 mm
Height
Contact HPS in
KVA Rating
1000 kVA
Length
Contact HPS in
Mounting
Floor Mount
Mounting Method
Floor
Number Of Phases
3
Number Of Taps
ST-20 compliant
Phase
3PH Delta-Wye-N
Phase
3PH
Primary Voltage
600D V
Secondary Voltage
480Y/277V
Sound Level dBA
Meets NEMA ST-20 standards
Special Features
Meets current DOE 10 CFR part 431 (2016) and C802.2 efficiencies in an outdoor type enclosure. Smaller kVA sizes have standard input and/or output lugs, knockouts, and wall mounting brackets to save installation costs.
Standard
CSA, UL
Temperature Rating
Typical 30 Average/ 40 Maximum Deg C
Temperature Rise
150
Transformer Rating
1000kVA
Type
Transformer > Distribution > DOE 2016 Energy Efficient > K Factor > Three Phase
Wall Mounting
No
Warranty
10 year warranty
Weight
5500.001 lbs
Width
60.0001 in
Width
1524.003 mm
Width
Contact HPS
Winding
CU
Winding
Copper + Shield
A - 15.0 kV bushing

015J0400AN

A - 15.0 kV bushing
O Plus C - 34.5 kV bushing

034Z3000AW

O Plus C - 34.5 kV bushing

Frequently Asked Questions about Hammond Power

What certifications and standards do Hammond Power products comply with?

Hammond Power products are certified to UL (Underwriters Laboratories) and CSA (Canadian Standards Association) standards in North America. Our products meet rigorous safety and performance requirements, with many items classified as UL Listed Products or Recognized Components. We also comply with international certifications including China Compulsory Certification (CCC), C-Tick for Australian EMC requirements, and ANCE for Mexico.

What is Hammond Power's warranty policy?

Hammond Power provides a standard one-year warranty on all products, covering defects in workmanship and materials. Products will be repaired or replaced free of charge if found defective upon factory inspection. The warranty does not cover damage from improper handling, incorrect application, or faulty installation.

What industries and applications are Hammond Power products used for?

Hammond Power products are engineered for critical industrial and commercial applications across multiple sectors, including petrochemical, mining, construction, renewable energy, e-mobility, power storage, and microgrids. Their comprehensive product range of dry-type transformers, power quality solutions, and magnetic components enables electrical distribution and electrification in diverse industrial environments worldwide.

What are the main product lines offered by Hammond Power?

Hammond Power Solutions offers a comprehensive range of dry-type and liquid-filled transformers for industrial and commercial applications. Their primary product lines include power transformers for renewable energy, e-mobility, data centers, microgrids, and industrial settings. The company provides both standard and custom-designed transformer solutions that are critical to electrical distribution networks across multiple industries.

What are the key features of Hammond Power products?

Hammond Power products feature advanced dry-type and liquid-filled transformers engineered for diverse industrial applications, with capabilities spanning renewable energy, e-mobility, data centers, microgrids, and industrial/commercial sectors. Key features include high-performance electrical steel laminations, windings available in copper or aluminum, advanced insulation systems (VPI or Cast Resin), Basic Impulse Level ranges from 10 kV to 250 kV, and custom design capabilities with over 3,000 unique transformer designs engineered annually.

What environmental ratings do Hammond Power products have?

Hammond Power offers industrial enclosures with comprehensive environmental ratings, including UL/cUL 508A ratings of Type 1, 2, 3, 4, 4X, 12, and 13. Their products meet IEC 60529 IP66 standards, providing robust protection against dust, water ingress, and harsh environmental conditions. Specific ratings vary by product series, with options ranging from indoor Type 1 enclosures to outdoor-rated Type 4X enclosures suitable for challenging industrial environments.

What technical support does Hammond Power offer?

Hammond Power Solutions provides comprehensive technical support through multiple channels. Customers can access technical resources via phone support in Canada, the United States, Mexico, and internationally, with toll-free numbers and regional contact points. Their technical team offers personalized assistance for custom design inquiries, helping customers find standard transformer and power solutions or develop specialized electrical products for various industrial applications.

What communication protocols do Hammond Power products support?

Hammond Power products support multiple industrial communication protocols, including Modbus RTU, PROFIBUS DP, PROFINET, EtherNet/IP, and CANopen. These protocols enable flexible connectivity across industrial automation platforms, supporting various network topologies and high-speed data transmission for comprehensive industrial control and monitoring applications.

What accessories are available for Hammond Power products?

Hammond Power offers a comprehensive range of accessories for industrial electrical components, including HME Series handles with key locking and padlocking options, door stop kits, light kit mounting brackets, and standard hardware like mounting screws and washers. These accessories are designed to enhance functionality and installation flexibility across their product lines.

How are Hammond Power products typically installed?

Hammond Power transformers are typically chassis-mounted using precise mounting hole centers and dimensions specific to each product series. Installation involves selecting the appropriate primary voltage configuration, securing the transformer to a mounting surface using the specified mounting holes, and connecting terminals according to the product's schematic. Most Hammond Power transformers feature multiple terminal options like solder or quick-connect terminals, allowing flexible and straightforward installation in industrial control and power distribution applications.