Permanent Magnet DC Generator - Shaft: Stainless steel 15.9mm (5/8") diameter, 48mm length, with 4.8mm (3/16in) key. - Armature: 21-slot armature 76.4mm dia. series wound with AWG20 magnet wire (fusing current:58 amps). - Brushes: Extra-large 19x25mm brushes - replacement stock no. 443730 - Magnets: Two high-energy saturated C8 ceramic magnets, 12x110mm. - Bearings: Two sealed 40mm OD ball bearings - replacement stock no. 171109 - Rotation: Either direction - The red output wire is positive for clockwise rotation from the shaft end. - Speed: Zero to 3,000 rpm (5,000 rpm intermittent), generates at all speeds. - Mounting: Four tapped holes on the faceplate, bolt circle 150 mm or by removable baseplate. - Weight: 7.6Kg (21.6lb) Shipping weight 10.5Kg (23lb), dimensions 380x230x204mm (15x9x8in). - Resistance: Internal resistance 2.5 ohms. Inductance 15mH. - Output Voltages: 12, 24, 36, 48, 90, or 120 (determined by load and rpm) - Output current: 20 amperes maximum - intermittent duty. Certain applications may require additional cooling. - Output Power: 2.4kW maximum, operating at 120V (3.0hp) Ratings determined by operating voltage. - Performance: See performance curves and run times below (we will be adding soon!)
Certain applications may require additional cooling.
15A - 21 minute run time 10A - 43 minute run time 8A - 85 minute run time 7.5A - CONTINUOUS DUTY
7.5A Permanent Magnet DC Generator 
Permanent Magnet DC Generator
