The company pays attention to quality, adheres to the principle of honesty and customer-oriented, based on the long-term Unit Bearing Fan Motors, Industrial Roof Exhaust Fan, High power brushless motorindustry, with unique strategic vision and innovative marketing thinking, to build a well-known brand with technology as the center. Thanks to the company's high-quality staff and continuous technological innovation, with their own products and services have a place in the international market. We adhere to the coordinated development of goal, organization and behavior, and gather strength to create the maximum value.
Product Introduction
| The diameter of the fan blade | 450mm | |
Material | Guard Grill | steel, phosphated and coated in black plastic |
Wall ring | sheet steel, galvanized and coated in black plastic | |
blades | sheet steel | |
Rotor | encased in aluminium | |
Number of blades | 5 | |
Direction of rotation | Suction—direction of air flow "S" counter-clockwise, | |
Blowing—direction of air flow "B" clockwise seen on rotor | ||
Type of protection | IP54 or IP44 | |
Insulation class | Class B or Class F | |
Approvals | UL, CE, CCC , ROHS and so on | |
Mode of operation | Continuous operation(S1) | |
Bearings | Maintenance- free ball bearings | |
Ambient temperature | -30℃ to 60℃ | |
Motor protection | without TOP, TOP wired internally | |
Cable exit | lateral | |
Protection class | I | |
Product Parameter (specification)
(1)For Air Compressor:
YWF450 usually use in air compressor of 11-22 KW
Model | Voltage | Frequency | Current | Input Power | Speed | Max Air Flow | Capacitor | Noise |
YWF4D450 | 380 | 50 | 0.6 | 230 | 1300 | 5300 | / | 70 |
YWF4D450H | 380 | 50 | 0.65 | 290 | 1300 | 5700 | / | 70 |
(2)For Refrigeration and others:
Model | Voltage | Frequency | Current | Input Power | Speed | Max Air Flow | Capacitor | Noise | Curve |
YWF4E450 | 230 | 50/60 | 1.1/1.5 | 250/350 | 1360/1550 | 5000/5980 | 8 | 67/72 | ①② |
YWF4D450 | 400Y | 50/60 | 0.53/0.6 | 240/330 | 1350/1550 | 5000/5980 | / | 67/72 | |
YWF6E450 | 230 | 50/60 | 0.62/0.66 | 130/150 | 930/1090 | 3350/3800 | 6 | 63/67 | ③④ |
YWF6D450 | 400Y | 50/60 | 0.35/0.31 | 115/130 | 930/1090 | 3350/3700 | / | 63/67 | |
YWF4E450-7P | 230 | 50/60 | 1.4/2.0 | 320/450 | 1300/1400 | 5800/6000 | 8 | 70/74 | ⑤⑥ |
Product feature and application
(1) Product feature:
●Compact structure
●Specialized design
●Refined process control
●Simple Installation
●High efficiency and low noise
●Long service life
Application
Ventilation | Buildings, parking lots and so on |
Refrigeration | Refrigerator, Air cooler, refrigerating machine and so on |
Heat dissipation | HAVC, Air compressor, Dehumidifier, Evaporator, Wall fan, Condenser, Dryer, AHU, Ice machine and so on |
Production details
Advantage
YWF series axial fan with high static pressure and large air flow, have single phase, three phase, and different voltage levels, and 50HZ, 60HZ, according to the client’s different needs.
Our fan YWF450 is available with different supporting structure, can meet different needs of various equipments that need high static pressure and high air flow.
Compared with normal axial fan, our fan YWF450 is equipped with higher angle of fan blade, more quantities of fan blade, and motor with higher power.
Lionball team
As a professional manufacturer of DC300mm DC Brushless Cooling Fan Compact Round Axial Fan equipment, our company not only has a variety of advanced equipment, but also has a group of technical personnel and management personnel specializing in market research, new product development. In order to better serve the needs of users and do a good job in guiding the use of timely after-sales service, we adhere to the spirit of "all pursuit of high quality, high quality, and customer satisfaction", and "thinking service, reliable product quality." In principle, we promise to customers that our products are qualified and the after-sales service is thoughtful. We strive to implement the principle of people-oriented, harmonious and law-abiding management.
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