Dynapower Company LLC
Business Description
Manufacturer of standard and custom dry-type epoxy cast coil and vacuum pressure impregnated transformers. Specifications include 10kVA to 10MVA standard range, 600V to 35kV class voltage, 10kV to 150kV basic impulse levels, and 80 degrees C to 150 degrees C temperature rise levels. Features convection, forced-air, and direct water cooling systems, copper conductor wounded coils, and UL recognized 220 degrees C insulation systems. Suitable for industrial rectifier applications. Serves industries including mining, metal finishing, military, electrochemical, and scientific research. Provides spare parts, 24/7 technical support, and training services. Meets ANSI and IEEE standards. Made in USA.
Oil Type Transformer
Designed in a specialty tank for integration with Dynapower rectifier systems, oil-immersed medium voltage transformer is ideally suited for larger and higher-voltage applications. Dielectric oil enables the rectifier to increase both in kVA and voltage class with ease.
Custom electrical and mechanical designs are available for industrial rectifier applications. Mineral oil comes standard, with environmentally friendly vegetable-based oils available upon request. Liquid-to-liquid heat exchangers with circulating systems are also provided as required.
VPI Transformer
With options for either air-cooling or water-cooling, the VPI is the most commonly used transformer at the heart of then rectifier systems, so its performance and reliability are time-tested. Its copper windings are coated in polyester varnish and impregnated using a vacuum-pressure process and then baked to cure.
This heavy-duty transformer is environmentally safe, lowering insurance costs and usability concerns. It is available with numerous options for steel grade and specialty enclosures as needed.
