Industrial Power Supplies & EMI Filters

Low Power Supplies for Industrial Applications

Astrodyne TDI's Low Power Supply products for the industrial sector range from 5W to 550W. Choose from numerous supply types, such as:

• Board Mount
• Car Adapters
• Encapsulated
• External Adapters
• Open Frame

Each of our Low Power Supplies products ensures full agency approvals, and many of our products offer Energy Star Level VI compliance.

High Power Supplies for Industrial Applications

For more demanding applications, we also offer High Power products ranging from 500W to 1200W. We offer voltages as high as 600V, as well as current outputs of 330A.

Astrodyne TDI's High Power Supplies are easy to integrate with host systems; we factor high-speed digital control requirements into the design of our industrial Power Supplies with interfaces such as Ethernet, Ethercat and CAN. We also offer liquid-cooled, air-cooled, and convection cooled supplies to meet the needs of nearly any industrial application or environment.

Reliability Tested Industrial Power Supplies from Astrodyne TDI

When you're looking for the safest and most reliable industrial Power Supplies for your industrial machines, turn to Astrodyne TDI and our range of quality-tested products.

Each of our Power Supplies is tested using the most stringent reliability standards. Our engineers have extensive experience crafting high-reliability designs, and many of our products average more than one million hours between failures. Dedication to our product designs means there will be little to worry about of the safety or functionality of your supply.

Find a range of products within our selection that you can install in harsh environments and extended temperatures; common certification requirements for these installations include Factory Mutual and Hazardous Location.

EMI Filters for Industrial Applications

EMI Filters can suppress high-frequency noise in industrial equipment by either canceling its line and neutral components or by grounding it. EMI/EMC/RFI filters are highly effective in industrial applications where the electromagnetic noise is generated in 9KHz to 30MHz frequency range. Electromagnetic frequencies over 30MHz can potentially travel through the air requiring shielding and input/output isolation.

Some of the most common industrial equipment that requires EMI Filters include:

• Factory Automation Equipment
• Variable Frequency Drives
• Motor Controls
• PWM Circuits
• Welding Equipment
• Cranes-Lifts-Hoists
• Industrial Heating
• Switch Mode Power Supplies
• UPS
• Converter/Inverters
• Solar Power Generation
• EV/Battery Chargers
• Ozone Generators
• Plasma Sources
• Laser & Light Sources
• And more!

Whether an EMI/EMC/RFI Filter is required to ensure proper functioning of the product or to help pass EMC regulation requirements, our wide range of EMI Filters (1A - 2500A, 600VAC/1200VDC) is guaranteed to meet your filtering needs. Many of our EMI Filters are designed to fit multiple applications, providing flexibility during the application process and help industrial products comply with the conducted emissions requirement (150KHz to 30MHz) globally.

We believe that customers shouldn’t have to sacrifice the required filter performance for meeting the leakage current limits. Astrodyne TDI filters come with the agency approved flexible option of a range of line to ground capacitors (and interconnections!) to choose from. Customers can choose an exact line to ground capacitor value that helps them meet both the leakage current budget and insertion loss needs.