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Supply Voltage = 24 V dc AC or DC Operation = DC Width = 92mm Depth = 32mm Termination
타입 = Lead Wire Noise Level = 42dB Fan Speed = 3450rpm Bearing
타입 = Ball Ebm-papst 3300N
시리즈 Ball Bearing DC Axial FansFrom ebm-papst, the 3300N series of DC axial fans have a ball bearing design that ensures smooth operation at any orientation. Their aerodynamically modified housing aids noise reduction, while preserving efficiency. These ball bearing fans are ideal for thermal management applications where high performance is required.Features and Benefits??Speed Signal ??Go / No-Go alarm ??External and Internal temperature sensor ??PWM and Analogue control inputApplicationsBall bearing axial fans are ideal for high density computer applications, where high performance is required and noise isn??t a consideration. FAQQ: What are the advantages of ball bearing fans over sleeve bearing fans? A: Ball bearing fans are typically less prone to wear and tear than sleeve bearing, which makes them ideal for a longer service life. They are also able to operate in higher temperatures, and in any orientation. However, they are less rugged and can be more easily disrupted by impact, and tend to be noisier than their sleeve bearing counterparts. Q: Is the fan easy to operate? A:With completely integrated electronic communication, the fans require little input from the user to operate, and easily adapts to the user interface. Q: Is the fan durable? A: Constructed from glass fibre reinforced plastic, 3300N series axial fans are protected against a degree of particle ingress as standard. There are also IP68 versions available for operating in more extreme environments (denoted by a U in the manufacturer part number.) and humidity protected versions (denoted by an R in the manufacturer part number.)
