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Overview
- 500 VA rated capacity for high-inrush industrial applications
- Primary voltages: 460V, 230V, 208V; secondary voltages: 115V, 24V
- Includes primary and secondary fuse clips for circuit protection
- UL and CSA certified for machine tool and industrial control use
- Manufactured in the USA by Hammond Power
Specifications
Application | Automation, Panel shops, Machines, Solenoids, Control Applications, Timers |
Enclosure | Core and Coil |
Frequency Rating | 50/60 HZ |
Material | Molded |
Mounting | Panel |
Series | HPS Imperator™ |
Size | 500 VA |
Special Features | Potted control transformer for high inrush applications powering coils. Options include finger safe cover and an innovative fuse holder system. |
Standard | csa, ul, ce |
Temperature Rating | Typical 30 Average/ 40 Maximum Deg C |
Type | Tranformer > Dry Type > Control > Molded |
Voltage Rating | 460/230/208 VAC (Primary), 115/24 VAC (Secondary) |
Wattage | 500 VA |
Package Dimensions (L x W x H) | 4.75 IN x 6.6 IN x 4.9 IN |
Package Dimensions (L x W x H) | 120.65 mm x 167 mm x 124 mm |
Package Weight (Imperial) | 16.300 L |
Package Weight (Metric) | 7.400 kg |
Frequently Asked Questions
What are the primary and secondary voltage configurations?
The PH500MLI transformer has a primary voltage of 480/240/460/230/208 and a secondary voltage of 120/25, 115/24, or 110/23.
What is the VA rating and output current?
The PH500MLI has a VA rating of 500, with an output current of 4.35/20.83 amps.
What are the overall dimensions of the transformer?
The overall dimensions are 4.75 inches [120.65 mm] wide, 6.69 inches [169.93 mm] high, with a mounting slot of 0.31 x 0.94 inches [7.88 x 23.88 mm].
What frequency range does this transformer support?
The PH500MLI supports 50/60 Hertz operation.
What is the approximate shipping weight?
The approximate shipping weight is 16.3 lbs [7.4 kg].
Are fuse kits available?
Yes, an optional primary fuse kit (PFK7) is available for this transformer, which includes 4 fuse clips, 4 mounting screws, and a jumper wire.
What type of mounting is used?
The transformer uses mounting feet made of heavy steel, welded or bolted to the core, providing superior strength in a compact design.
What wire sizes are compatible with this transformer?
The transformer supports termination with 18 AWG to 14 AWG solid or 14 AWG stranded wire.
How to Install the HPS Imperator® Control Transformer
This guide provides step-by-step instructions for installing and configuring the HPS Imperator® Control Transformer, including mounting, wiring, and initial setup.
Estimated time: 1h
Tools needed:
Screwdriver, Wire strippers, Multimeter
Supplies needed:
Mounting screws, Fuse clips, Voltage links
- Mount the transformer
Secure the transformer to the designated mounting surface using appropriately sized mounting screws. Ensure the transformer is level and firmly attached.
- Install fuse clips
Remove the appropriate captive washer screw(s) from the terminal block and install the fuse clip(s) using the new terminal screw(s) provided in the kit.
- Connect voltage links
For units from 50VA to 100VA, install the voltage links between any two primary or secondary terminal bays as per the wiring instructions. For larger units, follow the specific installation instructions provided in the PHWD1 or PHWD2 instruction sheet.
- Torque terminal screws
Using a torque wrench, tighten all terminal screws to a torque setting between 12 to 14 inch-lbs to ensure secure connections.
- Verify connections
Use a multimeter to verify that all connections are secure and that there are no short circuits before powering on the transformer.
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.