Special Features:

Connection: 2x lead wires or terminals. Motor: brushless dc, auto restart polarity protected. Bearing system: dual ball or sleeve. Insulation resistance: 10m ohm between leadwire and fram (500v DC ). Dielectric strength: 1 second at 500 vac, max leakage - 500 microamp. Storage temp: -30c ~ +90c. Operating temp: ball bearing; -20c ~ +80c, sleeve bearing; -10c ~ +50c. Speed: 3, 000 rpm. Noise (db); 42. Volts dc: 24. Voltage range: 10~29. Amps: 0.22. Max. Static pressure ("h20): 0.19.

Properties:

A nonpositive displacement mechanical device having either an axial or centrifugal fan impeller. It is designed to move free air or gas from indoors to outdoors or vice versa over a wide range of volumes at low pressures. It is supported by a ring, plate, or shroud or may be inclosed in a housing. It is designed for installation in a window, roof or wall opening, or the like.