Ferroresonant Custom Transformers
Electronetics is a leading manufacturer of 100% made in the USA Ferro Transformers. We offer a wide variety of line frequency power transformers for 50 Hz, 60 Hz and 400 Hz applications for the avionics, aerospace, and medical industries, to name a few.
Ferro Constant Voltage Transformers: Electronetics has extensive experience designing and building CVT transformers for a variety of applications and regulation profiles as tight as ±3% over wide line and load variations.
These highly specialized transformers are designed to enhance and control characteristics that are normally minimized. CVTs require highly controlled leakage inductance (the inductance that prevents any primary voltage from transferring to the secondary) in order to isolate the secondary from the primary. The leakage inductance is electrically connected to a capacitor that forms a resonant tank circuit causing the secondary portion of the magnetic core to saturate. Saturation, something to be avoided in other transformer designs, is exploited to force a maximum limit on the secondary voltage.
Read: Pros and Cons of Using Ferro Transformers.
Ferro Constant Voltage Transformers: Electronetics has extensive experience designing and building CVT transformers for a variety of applications and regulation profiles as tight as ±3% over wide line and load variations.
These highly specialized transformers are designed to enhance and control characteristics that are normally minimized. CVTs require highly controlled leakage inductance (the inductance that prevents any primary voltage from transferring to the secondary) in order to isolate the secondary from the primary. The leakage inductance is electrically connected to a capacitor that forms a resonant tank circuit causing the secondary portion of the magnetic core to saturate. Saturation, something to be avoided in other transformer designs, is exploited to force a maximum limit on the secondary voltage.
Read: Pros and Cons of Using Ferro Transformers.
|
Transformer Types:
Ferro Resonant Transformers Control Ferro Resonant Transformers Construction: Laminated Primary Voltage Range: 10-500 VAC Single Phase Operating Frequency: From line frequencies (50/60/400 Hz) Secondary Voltage Range Up to 500 V Output Power Rating: Up to 5 kVA Mounting: Horizontal Chassis Mounting Vertical Chassis Mounting Termination: Flying Leads Quick Disconnect Terminals Solder Lugs |
Effective Design Options:
Cooling Systems Custom Footprint Design Encapsulation Filters Magnetic Shielding Applications: Telecommunications Power Supplies, Aerospace, Medical, Avionics, Commercial Products Scientific & Laboratory Equipment Order Quantity: No order is too small or too large Typical Lead-Time: Lead-time depends on customer requirements and material lead-times Quality Assurance: 100% HiPot Testing 100% Parametric Acceptance Testing 100% Visual Inspection Continuous Process Improvement In-process inspections ISO 9001 : 2015 Certified Test Results are captured and available as part of the documentation UL 5506 Flammability Standard construction materials UL Listed Insulation Systems 130°C, 155°C, 180°C, 200°C, 220°C. |
