8ft 10ft 16ft 20ft 24ft Giant hvls fan PMSM Motor hvls fan 1.5kw 220v/380v

8ft 10ft 16ft 20ft 24ft Giant hvls fan PMSM Motor hvls fan 1.5kw 220v/380v

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≥2 Pieces

US $1400

≥5 Pieces

US $1350

≥20 Pieces

US $1150

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Product Details

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Quick Details

Brand Name:: Xingtai

Voltage:: 380v/220v

Max speed:: 65rpm

Max Speed noise:: <60db@65rpm

No.s of Blade:: 6 blades

Fan total weight:: 110kgs

Service Area:: 1000-1500m2

Air volume:: 15000m3/min

Certification:: ce

Quick Details

Mounting:: Ceiling Fan

Power:: 1500w@65rpm for 24ft fan

Place of Origin:: Zhejiang, China

Brand Name:: Xingtai

Voltage:: 380v/220v

Max speed:: 65rpm

Max Speed noise:: <60db@65rpm

No.s of Blade:: 6 blades

Fan total weight:: 110kgs

Service Area:: 1000-1500m2

Air volume:: 15000m3/min

Certification:: ce

Product Overview

16ft 18ft 20ft 24ft big size HVLS fans, workshop fan, warehouse fan,

This HVLS Industrial Ceiling Fan with Permanent Magnet Direct Drive Motor , Color display servo drive.

1. Large size of 4.9m-7.3m/16ft-24ft
2.With our own brand XINGTAI Independently R&D,produce gearless PMSM motor & Controller
3. High effient & energy saving of max 1.5KW power
4. Area coverage up to 1400m2 per fan

5.Controller control the motor temperature rise not more than 20degC.

6.Free of maintanence

FEATURES AT A GLANCE

Permanent magnet direct drive fan advantages:
1)More energy saving effect 2)Operating noise is significantly reduced
3) Service life and reliability are significantly improved.
4)reduction gear box is eliminated ,pollution due to lubricant leakage does not occur
5)Maintenance-free for the entire life
6)A standard factory building of 10,000 square meters only needs to install 5-10 large-scale 7.3 meter fans, which is more than
70% energy-efficient than traditional distributed small fans.

PRODUCT SPECIFICATIONS

Specification of 24ft hvls fan
Fan size (D)	24ft/ 7.3m
No of blades;	6
Fan blade width(W)	187mm
Blade material	Aluminium alloy
Performance Index
Max speed	65RPM	Speed range 20-65rpm
Maximum wind pressure (static pressure)	>20Pa	Related to installation environment and speed
Air volume	7500m3/min @16Pa	The volume of air at a reference static pressure
Applying space 1	>2000m2 Blade plane height≥11m 65rpm	Comfort index characteristic
Applying space 2	>1500m2 Blade plane height≥8m 62rpm	Comfort index characteristic
Applying space 3	>1300m2 Blade plane height≥6m 55rpm	Comfort index characteristic
Applicable space height(H)	8-18 m	Effective floor height inside the building
Maximum speed noise	<60db@65rpm	Related to the fan installation environment
Half speed noise	<45db@33rpm	Related to the fan installation environment
_{Fan Weight}
Fan Total Weight	110kg
Motor weight	32.5kg
Sling weight	20kg	Related to the length of the mounting boom
Blade weight	57.5kg
Max torque	230Nm@65rpm
Max lift force	225N@65rpm
_{Electrical parameter}
Motor rated power	1.5Kw
Ambient Temp	10-50ºC
Rated Voltage/Rated Current1	3Phase 380-440Vac/2.8A
Rated Voltage/Rated Current 2	3Phase 220-240Vac/4.9A
_{Installation condition}
Fixed mode	Concrete roof beams or steel frames	Two types of fixed splint
boom length	≤3m	The length of the boom depends on the strength design
Install interval(S)	4D>S>6D	Two sets of fan installation interval
installation space h1	>1/4D	The distance of fan-blade plane from the roof
installation spaceh2	>D	The height of the flat blade plane from the ground
Horizontal safe distance	>1/4D	Reduction in distance may increase in noise
Vertical safety distance	>1/4D	The vertical distance between the highest point of the obstacle and the blade

Remark

Regarding the noise test: under the condition that the rotation plane of the fan blade is> 8 meters from the ground and the
rotation plane of the fan blade is> 2.5 meters from the roof, the vertical distance of the vertical line of the fan is 7 meters,
and the sampling is carried out at a plurality of circumferentially distributed positions at a height of 1.7 meters on the ground ,Obtained reference noise data (the geometry of the roof and whether there are pillars around it will affect the noise test)

About the comfort index characteristics:

1. The fan produces wind speeds between 0.6m/s-2m/s
2. The ambient temperature is between 20 and 33ºC
3. The relative humidity of the environment is between 50% and 85%

PRODUCT CONFIGURATION

Our advantages

We R&D manufacturer both Permanent Magnet Direct Drive Motor and servo drive for industrial large fan ourselves, which have more reliable quality and best prices!

Direct Drive Motor Advantages:

Ultra-low power, Extreme energy saving! Ultra-silent AC variable frequency motor , Ultra high motor performance (over 90%), Patented roll welding design for magnet locking, No sensor device design, High purity copper automatic wire winding technology XingTai 7.3M Large Industrial ceiling fan is a benchmark for the efficiency of direct-drive fans. The fan has an efficiency of 84% within the speed range, especially under 70% of the highest speed load the motor efficiency can be achieved 90%;

Our fan with Permanent magnet Direct drive motor

1) Permanent magnet synchronous high-temperature resistant out rotor motor, super energy efficient.
2) Small size and light weight,Only 32.5kgs.
3) Low noise. 38db
4) Simple structure.
5) Frequency modulation width (0-50HZ)
6) Direct drive motor maintenance free
7) No running hazard.

8) Its drive control the motor temperature rise not more than 20degC.

Other fan with gear box.

2y1) The use of asynchronous ordinary motor+gear box consumes a lot of energy.
2) Large and heavy.
3) Loud noise 60db.
4) Complex structure.
5) FM narrow (25-50HZ)
6) Need frequent daily maintenance (change seals, add gearbox oil.)
7)There are hidden dangers such as gearbox leakage.

8) Every 2years have to do a maintenance.

PMSM Direct Drive Motor and Control Drive Production

Industrial Ceiling Fan Accessoires and Parts

Successful Project

Our Company

Factory

Area 30000m2 , located at Ningbo , China.

FAQ

Q: What brand of motor and drive do you use for the industrial ceiling fan?

A: We R&D manufacturer both Permanent Magnet Direct Drive Motor and servo drive for industrial large fan ourselves, which have more reliable quality and best prices .