AC Fan general specification

(1)ELECTRIC STRENGTH:1500VAC for1 minute to base on UL507.

(2)INSULATION RESISTANCE:100M ohm between lead wire and frame(DC 500V).

(3)LIFE EXPECTANCY(BALL BEARING):50,000hrs min at 40℃/ L10 relative,humidity 20%~85%.

(4)LIFE EXPECTANCY(SLEEVE BEARING):30,000hrs min at 25°C/ L10 relative,humidity 20%~85%.

(5)OPERATION TEMPERATURE:-10 to+70℃(+14 to 176 °F).

(6)STORAGE TEMPERATURE:-40 to+70℃(-40 to+167)°F.

(7)PLASTIC MATERIAL:Black PBT(UL 94v-0)with glass fiber.

(8)ALUMINUM MATERIAL:High quality aluminum die-casting frame flatted with
black paint