DHBT 520B 3D3 -DA(S) (3.3KW)

Dereike Explosion proof blower introduction Special designed according to customer technical required. ●Color available: Gold, Silver, Grey, Black, Orange, and any others( Panton No. provided; ●Voltage range: 3AC 220V ,3AC 380V,3AC 220/380V,3AC 6

General characteristics:
 ●Maximum air flow up to 2480 m3/h;
 ●Rated vacuum up to -730 mbar;
 ●Nominal pressure up to 1040 mbar;
 ●High efficiency IE2/IE3 available;
 ●With thermal protection (PTC);
 ●100% oil free, easy installation, maintenance free;
 ●Certification CE, ROHS, UL, ATEX;
 ●Broadband frequency and voltage used worldwide;
 ●High quality bearing used for high temperature protection up to 180℃-200℃;

 

Dereike Explosion proof blower introduction
Special designed according to customer technical required.
 ●Color available: Gold, Silver, Grey, Black, Orange, and any others( Panton No. provided;
 ●Voltage range: 3AC 220V ,3AC 380V,3AC 220/380V,3AC 660V,3AC 380/660V;
 ●Motor working mode: Ordinary, Frequency conversion;
 ●Available Motor brand: Nanyang Weite, Siemens,Jiamusi,ABB,Nanyang Wolong,or Customer provided motor;
 ●Anticorrosion treatment: Inner surface anticorrosion treatment, Outer surface anticorrosion treatment, Both Inner and outer surface anticorrosion treatment;
 ●Certification:  CE,ROHS, ATEX,CNEX;



 

 



blower application
Packaging process
certificate
Fan Features

 

dereike
Dereike has 15 side channel blower production lines, with an average monthly output of 5W.
It adopts advanced production equipment such as CNC, laser machine, three coordinate detector, atomization tester and other detection equipment.
1. Professional:Excellent technical skills,and professional knowlege on products and applications;
2. In time :Respond quickly,in case of failure to repair,provide solutions within 24 hours;
3. Responsibility:Dereike promises 18 months free warranty time and a lifetime maintenance;
 


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