Benefits:
- Zero-maintenance.
- Higher control accuracy and torque density.
- Lower noise.
- Higher efficiency and power factor.
- Lower temperature rise.
- Higher fan speed range.
|
Model |
PSM-16 |
PSM-18 |
PSM-20 |
PSM-24 |
|
Blade Diameter |
16 ft (4.9 m) |
18 ft (5.5 m) |
20 ft (6.1 m) |
24 ft (7.3 m) |
|
Blade Style |
Aerofoil with winglet |
|||
|
Blade Material |
Magnalium (Aluminium Alloy), Carbon Fluorine Treated Surface |
|||
|
Number of Blades |
5 |
|||
|
Performance & Power |
||||
|
Max. Displacement |
377,647 CFM |
405,882 CFM |
430,588 CFM |
462,352 CFM |
|
Variable Speed |
10-75 RPM |
10-65 RPM |
10-60 RPM |
10-52 RPM |
|
Max. Power Usage |
0.9 kW |
1.0 kW |
1.2 kW |
1.3 kW |
|
Rated Current (Max) |
2.6 Amps |
3 Amps |
3.7 Amps |
4.7 Amps |
|
Input Voltage |
220 – 240 V/1P |
|||
|
Weight & Dimensions |
||||
|
Fan Weight excludes mounting bracket, drop tube and other mounting accessories |
100 kg |
104 kg |
108 kg |
113 kg |
|
Motor |
||||
|
Motor Type |
NeoDrive Permanent Magnet Synchronous Motor |
|||
|
Drive Train |
Direct Drive Gearless |
|||
|
Max. Torque |
260 Nm |
|||
|
Mechanical Efficiency |
0.94 |
|||
|
Max. Ambient Temperature for Operation |
80 Celsius |
|||
|
Degree of Protection |
IP55 |
|||
|
Cooling System |
Heat Sink Cooling |
|||
|
Sound Level |
< 40 dBA |
|||
|
Controls |
||||
|
Control Type |
Variable Frequency Drive (Inverter Drive) |
|||
|
Features |
Dual Microprocessor Logic, LED Status Display, Built-in Dynamic Braking Transistor |
|||
|
Manufacturer |
Yaskawa Electric Corporation / Danfoss Engineering |
|||
|
Max. Ambient Temperature for Operation |
50 Celsius |
|||
|
Installation |
||||
|
Mounting Hardware |
Complete Mounting Kit Included |
|||
|
Drop Extensions |
Optional Extension Lengths Available |
|||
|
Warranty |
||||
|
Warranty |
5 Years ** |
|||
|
** Subject to Terms & Conditions. |
||||
AireGard NeoDrive PMSM (High Performance Direct Drive Motor)
AireGard NeoDrive direct drive unit offers more aireflow, torque, efficiency and durability. With only 2 moving parts, sound level is further reduced by up to 50% compared to conventional gearbox unit.
Aerofoil Blades (Generating High Air Circulation)
Our areofil blades are made of aviation grade magnalium (Aluminum alloy) and finished in fluorocarbon coating to withstand the toughest environment. It’s unique patented design structure is further strengthened with 3 vertical stiffeners within the length of each blade to avoid structural fatigue.
Maintenance Free (Long Lasting and High Durability)
Different from gearbox fans, our PMSM motor requires no traditional oil changes. No more costly-maintenance and messy leakages.
Aerofoil Winglet (Boost Airflow and Drag Reduction)
A winglet is attached to a distal end of the aerofoils to reduce drag and improve downward lift, creating up to 40% more air than most of our competitors.
Excellent Coverage (Air Ventilation Solution)
The large air volume produced and ventilated by our PSM Series brings unmatched cooling performance, delivering massive airflow to cool your extra -large spaces. Our gearless design makes it whisper quiet.
Overview
Benefits:
- Zero-maintenance.
- Higher control accuracy and torque density.
- Lower noise.
- Higher efficiency and power factor.
- Lower temperature rise.
- Higher fan speed range.
Specification
|
Model |
PSM-16 |
PSM-18 |
PSM-20 |
PSM-24 |
|
Blade Diameter |
16 ft (4.9 m) |
18 ft (5.5 m) |
20 ft (6.1 m) |
24 ft (7.3 m) |
|
Blade Style |
Aerofoil with winglet |
|||
|
Blade Material |
Magnalium (Aluminium Alloy), Carbon Fluorine Treated Surface |
|||
|
Number of Blades |
5 |
|||
|
Performance & Power |
||||
|
Max. Displacement |
377,647 CFM |
405,882 CFM |
430,588 CFM |
462,352 CFM |
|
Variable Speed |
10-75 RPM |
10-65 RPM |
10-60 RPM |
10-52 RPM |
|
Max. Power Usage |
0.9 kW |
1.0 kW |
1.2 kW |
1.3 kW |
|
Rated Current (Max) |
2.6 Amps |
3 Amps |
3.7 Amps |
4.7 Amps |
|
Input Voltage |
220 – 240 V/1P |
|||
|
Weight & Dimensions |
||||
|
Fan Weight excludes mounting bracket, drop tube and other mounting accessories |
100 kg |
104 kg |
108 kg |
113 kg |
|
Motor |
||||
|
Motor Type |
NeoDrive Permanent Magnet Synchronous Motor |
|||
|
Drive Train |
Direct Drive Gearless |
|||
|
Max. Torque |
260 Nm |
|||
|
Mechanical Efficiency |
0.94 |
|||
|
Max. Ambient Temperature for Operation |
80 Celsius |
|||
|
Degree of Protection |
IP55 |
|||
|
Cooling System |
Heat Sink Cooling |
|||
|
Sound Level |
< 40 dBA |
|||
|
Controls |
||||
|
Control Type |
Variable Frequency Drive (Inverter Drive) |
|||
|
Features |
Dual Microprocessor Logic, LED Status Display, Built-in Dynamic Braking Transistor |
|||
|
Manufacturer |
Yaskawa Electric Corporation / Danfoss Engineering |
|||
|
Max. Ambient Temperature for Operation |
50 Celsius |
|||
|
Installation |
||||
|
Mounting Hardware |
Complete Mounting Kit Included |
|||
|
Drop Extensions |
Optional Extension Lengths Available |
|||
|
Warranty |
||||
|
Warranty |
5 Years ** |
|||
|
** Subject to Terms & Conditions. |
||||
Brochure Download
Download PDFKey Features
AireGard NeoDrive PMSM (High Performance Direct Drive Motor)
AireGard NeoDrive direct drive unit offers more aireflow, torque, efficiency and durability. With only 2 moving parts, sound level is further reduced by up to 50% compared to conventional gearbox unit.
Aerofoil Blades (Generating High Air Circulation)
Our areofil blades are made of aviation grade magnalium (Aluminum alloy) and finished in fluorocarbon coating to withstand the toughest environment. It’s unique patented design structure is further strengthened with 3 vertical stiffeners within the length of each blade to avoid structural fatigue.
Maintenance Free (Long Lasting and High Durability)
Different from gearbox fans, our PMSM motor requires no traditional oil changes. No more costly-maintenance and messy leakages.
Aerofoil Winglet (Boost Airflow and Drag Reduction)
A winglet is attached to a distal end of the aerofoils to reduce drag and improve downward lift, creating up to 40% more air than most of our competitors.
Excellent Coverage (Air Ventilation Solution)
The large air volume produced and ventilated by our PSM Series brings unmatched cooling performance, delivering massive airflow to cool your extra -large spaces. Our gearless design makes it whisper quiet.
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