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Support Technical The instruction for DC fan

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  • Address:

    No. 28 Industrial Road, Xinqiaotang Industrial Zone, Dalang Village, Longhua Town, Shenzhen

  • Tel:

    0755-29849937 0755-29849935

  • Fax:

    0755-29849935

  • Mailbox:

    xieyicong@sunonsz.com xieyicong@sunonsz.com

The instruction for DC fan

2019-01-03 16:23:30 Source:admin View:18551

Shenzhen Jianzhun Electrical Machinery Industiral Co,.LTD  produces brushless DC (direct current) fan,whose outside frame and blade using PBT modified plastic PBT plus VO pole fire retardant injection mold one-off shaping. This sort of fan is strictly tested (including dielectric strength,moisture-proof,cold resistance,

thermostability,impact strength,longevity experiment,etc.) before leaving factory.  Jianzhun fan applies widely to accurate apparatus,computer,generating equipment. Clients can use it with no worry.
Fan frame:Injection molded one-off shaping,PBT +30% Fiberglas + VO pole fire resistant agent
Fan blade:Injection molded one-off shaping,PBT +30% Fiberglas + VO pole fire resistantagent 
Operating temperature: -10 centigrade to +70 centigrade
Storing temperature: -40 centigrade to +70 centigrade

Bearing:high precision NMB ball bearing
Low noise imported sleeve  bearing
Power range:nominal tension ±15%
Insulating Electric Resistance:over 500 mega-ohm
Withstand Voltage:Leaking current 0.5ma,1500/one minute 
 




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