.material……………….frame:plastics(flammability:ul94v-0),
                   impeller:plastics(flammability:ul94v-0) 
.life time………………25000hours(sleeve & long lifebearing)
                   50000hours(ball & ceramic bearing)
.storage temperature..-30℃to +70℃(non-condensing)
.packing list………….by carton: 500pcs/carton
                   carton size: 46x36.5x31.4 (unit: cm)
                   n.w:19kg
                   g.w:21kg
.speedrange………..±10%
▇ part numbering system
da6015l05 s    0  1  1
                                   dustproof level: 0=without dust protection,1=with dustprotection      
                               waterproof level:0=no,1=ip55(glue cover),2=ip68(pvd),3=ip68(plasticcover)
                            function:0=no,1=fg,2=rd,3=pwm
bearing: s=sleeve bearing,b=ball bearing,sb=one ball ,c=long lifebea

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深圳腾凯特种机电有限公司
苏本慧
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