Product Code : SJ8038HA1/2 Price of product ( USD price or FOB price) : 5.9 Product Origin : China Key Specifications Or Special Features : SIZE 80×80×38 Frame Type Alumium painted with plastic UL94V-0 ImpellerThermoplastic UL94V-0 P.B.T. Insulation Resistance Min. 100 Mohm at 500 VDC between terminal {wire} {+} and frame Bearing Double ball bearing / Sleeve bearing Dielectric withstand1500 VAC for 1 second between terminal {wire} {+} and frame Voltage AC 110V, 220V Life Expectancy for Ball bearing 60,000 hours at 20 Life Expectancy for Sleeve bearing30,000 hours at 20 Operating Temperature: -2085 ordinary humidity Storage Temperature: -30140 ordinary humidity Ingress of Protection: IP44 / IP55 Minimum Order Size and Packgaing details : 40PCS,475*195*230,12.5KG