[Robert Murray-Smith] doesn’t like the price of inverters to convert DC to AC. That led him to build a dynamotor, or what is sometimes called a motor-generator set. These devices are just DC motors ...
CLEVELAND--(BUSINESS WIRE)--After years of product development, DynaMotors Inc is proud to announce its first production motor in a new family of single-phase variable-speed electric motors for air ...
Electricity comes in two basic forms: Alternating Current (AC) and Direct Current (DC). DC is handy to use and is easy to analyze. However, AC has some useful properties too. In particular, AC current ...
The DynaMotor from DynaMotors Inc., Warrensville Heights, Ohio, uses optically controlled solid-state switches embedded in the rotor windings to control current and, thus, torque, making the motor a ...
Object Details associated user unknown A. G. Redmond Co. Description (Brief) Markings: "Redmond Dynamotor / No. 9L23596 Mod. 5004S Type 4 / Temp Rise 40'c. R.P.M. 4200 Duty cont. / Input volts 18 Amps ...
ELECTRONICS: DynaMotors Inc announced its first production motor in a new family of single-phase variable-speed electric motors for air moving, pumping, woodworking machinery, and other commercial ...
IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Markings: "Redmond Dynamotor / No.
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