BLDC Big Ceiling Fan

Product Introduction- BLDC big ceiling fan HVLS large industrial ceiling fans move large air volume down from the ceiling and across the floor of a building,which creates a more comfortable and productive working environment. The most important is that it saves energy costs for users. When......

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Product Introduction- BLDC big ceiling fan  

HVLS large industrial ceiling fans move large air volume down from the ceiling and across the floor of a building,which creates a more comfortable and productive working environment. The most important is that it saves energy costs for users.

When choosing HVLS industrial ceiling fans,6 factor should be took into consideration:

1. Safety-10 safety measures

2. Fan blades design-New designed Airfoil,American aviation AA6063T6511 aluminum alloy.

3. Low energy cost just 0.15kw .

4. Service-On-site and off-site service

5. Better dynamic performance ; high efficiency, long life span

6. lower noise and wide speed range.


Specification - BLDC big ceiling fan

Basic Specification

Input Voltage

NAVIGATOR BLDC Fan Voltage :220V/ Single phase

Model Size

Model

NV-BLDC8

NV-BLDC10

NV-BLDC12

NV-BLDC14

Airfoil Diameters

8ft

10ft

12ft

14ft

Number Airfoil

6pcs/ Patented Aerodynamic Alluminum Alloy bladesurface carbon fluoro painting 

Performance

Air Volume

1500CMM

[52,800CFM]

2400CMM

[84,600CFM]

3100CMM

[109,200CFM]

3800CMM

[133,900CFM]

Max Speed

120RPM

100RPM

90RPM

80RPM

Sound Level dBA*

39DBA

39DBA

35DBA

35DBA

Coverage Area 

100-140 m2

140-220 m2

220-350 m2

330-500m2

  Suggested    installing height

3.5-4.0m

4-4.8m

4.8-5.5m

5.5-7m

Weight

Body Weight*

31KG

35KG

38KG

41KG

Motor Drive and Controller

Power

0.15KW

0.2KW

0.3KW

0.4KW

Motor Type 

BLCD Gearless Direct Drive

controller

Wall mount Stepless YASKAWA VFD /MicroProcessor,display,Built in    filter UL,CSA,CE,TUV Marked

 

Details of BLDC big ceiling fan & blade process

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Features-large industrial ceiling fan

1) High air volume,low speed,three-dimensional natural breeze. 

2) In industrial workshop or warehouse use, people can feel 5—8℃ temperature decrease,which improve employee comfort obviously. 

3) Every fan max power consumption in only 0.4KW,covering area is up to 500m2,

 the most economical start up and operating cost available.  

4) Gearless direct drive motor with a light weight and high performance 

5) It’s the most direct and efficient products for tall and large space ventilation and cooling. 


Application - large industrial ceiling fan


Certification

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Agents & Distributors Sales Network Global

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Our service

Ø  Provide the air cooling solutions;

Ø  Installation guidance;

Ø  Supply accessories at any time;

Ø  Online consulting;

Ø  OEM service according to client’s requirements.

 

FAQ

1. Which level of quality are your products?

We have got CE, ISO, SGS, TUV, UL certificate so far.

2. Can the machine be customized as our need, such as put on our logo?

Surely our machine can be customized as your need, Put on your logo is also available.

3. May i know which payment will be accepted by your company?

So far 100%T/T before shipment, and 30% deposit paid by T/T, balance paid by L/C are available.

4. About the after-sale service, how can you solve the problems occurred of your overseas customer in time?

The warranty of our large industrial ceiling fan is normally3 years, during this period, we will arrange the international express immediately, to make sure the replace parts to be delivered as soon as possible.

Any problem, you can call us directly.

 

Contact Below:

Suzhou Optimal Machinery Co.,Ltd.

Add:75#,Jiangpu Road,Suzhou Industrial Park,Suzhou City,China(Post Code:215126)

Contact us:Kang he 

Mob/what's app:+86-132 6073 7961

Email: heweikang@optfan.com


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