HVLS Fan
Description
SP-HVLS Series are available in five sizes ranging from 12ft- 24ft equipped with PMSM motor. It is a perfect solution to ventilation & cooling in large places, such as factory workshop, warehouse, church, commercial buildings, supermarkets, library, lobbies, barn, etc. It brings gentle breeze at low rotational speed.
Application
Large Coverage
The largest area it can cover is 1,500m². The highest air volume can be up to 14,900m³/min.
Energy Saving
Compared to traditional multiple wall mounted fans and air conditioners, HVLS fans can reduce by 30%-50% energy bills.
Human-body Cooling
HVLS fan will make people feel 5-8 Celsius temperature reduction.
Gentle Breeze
Unlike traditional high speed fan, HVLS fan creates gentle breeze which makes people feel comfortable.
Easy Installation
It’s not necessary to damage your beam structure. The minimum vertical height of installation space can be 0.86M.
Quick Response
We will give you response within 24 hours.
Safety Facilities
Steel Guy Wire
Connect fan body with building beam through steel guy wire (6mm galvanized steel) in four directions so as to add the additional safety protection for smooth running.Each one can bear 1 ton
Safety Rope
Connect top plate with building beam through steel guy wire (6mm galvanized steel)
Blade Retainer
Connect adjacent blades, preventing single balde falling down
Fasteners
Connect PMSM motor stator shaft, shaft cover and extension rod through high quality fasteners (Grade 12.9)
Main Components
Airfoil Blade
Our airfoil blade is made of aviation grade aluminum alloy (AA6063 T6) which benefits that it has excellent flexibility property.lt has anti-corrosion and easy to clean advantages due to the advanced surface treatment technology
PMSM Motor
It’s shorten for permanent magnet synchronous motor. The rotational speed of the rotor is always consistent with the current frequency of the stator winding. PMSM is now widely accepted by end-users due to high, such as long service life, free maintenance, low noise, small size and light weight. It passes CE certificate
Sealed Inverter
It has more than 25 functions, such as ground fault protection, overload protection and over temperature protection. Protection level is IP54, passing CE, UL, EMC, LVD, ROHS certificates
Winglet
It’ s specially designed to keep the fan runs steadily. You may know that eddies will be formed cased by airflow.
Project References
Product Specifications
| MODEL | SP-HVLS24 | SP-HVLS20 | SP-HVLS18 | SP-HVLS16 | SP-HVLS12 | SP-HVLS10 | SP-HVLS08 |
|---|---|---|---|---|---|---|---|
| Fan Diameter | 24 ft (7.3 m) | 20 ft (6.1 m) | 18 ft (5.5 m) | 16 ft (4.9 m) | 12 ft (3.7 m) | 10 ft (3.05 m) | 08 ft (2.4 m) |
| Blade Style | Airfoil Blade with Winglet | ||||||
| Blade Material | AA6063T6 Magnalium (Aluminium Alloy) | ||||||
| Anodizing surface treatment or Carbon Fluorine | |||||||
| Number of Blades | 5 | ||||||
| PERFORMANCE | |||||||
| Air Volume (m³/min) | 14900 | 13100 | 12500 | 11700 | 8000 | 6500 | 6000 |
| Rotational Speed (RPM) | 10–50 | 10–50 | 10–50 | 10–80 | 10–80 | 95 | 110 |
| Rated Power | 1.5 kW | 1.5 kW | 1.1 kW | 1.1 kW | 0.4 kW | 0.4 kW | 0.4 kW |
| Rated Current (Max) | 4.5 A | 3.0 A | 2.5 A | 2.5 A | 2.0 A | 2.0 A | 2.0 A |
| Power Supply | 380V AC, 3P, 50/60HZ; 220VAC, 1P/3P, 50/60HZ | 220V AC,50/60HZ | |||||
| WEIGHT | |||||||
| Net Weight (Approx.) | 135 kg | 120 kg | 105 kg | 80 kg | 45 kg | 43 kg | 41 kg |
| Package | Wooden Cases | ||||||
| MOTOR | |||||||
| Motor Type | PMSM (Permanent Magnet Synchronous Motor) | ||||||
| Drive Train | Direct Drive | ||||||
| Maintenance | Maintenance-Free | ||||||
| Max Torque | 240 N·m | ||||||
| Efficiency | 86% | ||||||
| Max. Ambient Temperature for operation | 60°C | ||||||
| Protection Level | IP55 | ||||||
| Noise Level | < 40 dBA | ||||||
| MOTOR | |||||||
| Control | Sealed Inverter | ||||||
| Max. Ambient Temperature for operation | 55°C | ||||||
| Protection Level | IP54 | ||||||
| MOTOR | |||||||
| Extension Rod | 1M (as Standard), OEM accepted | ||||||