MC19672

MULTICOMP  MC19672.  交流风扇

The is a 240VAC Axial Fan with a lubricated sleeve bearing and thermoplastic PBT UL94V-0 impeller. This square tube axial AC fan comes with an impedance protected reliable shaded-pole motor and die-cast aluminum frame. The noise level is measured in a semi-anechoic chamber with background noise level below 15dBA. The fan is running in free air with microphone at a distance of one meter from the fan intake. The air performance is measured by a double chamber. The values are recorded when the fan speed has stabilized at rated voltage. The direction of rotation is counter clock wise direction viewed from front of fan blade.

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500MR at 500VDC Minimum insulation resistance

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1500VAC for one second Dielectric strength

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-10 to 70°C Operating temperature range