Product Overview
This large fan takes the permanent magnet brushless motor as the core power source, combined with the large-diameter streamlined blade design. It pushes a large amount of air to flow through low-speed operation, achieving natural wind effect while realizing efficient ventilation. The core highlight of Direct Drive Pmsm Fan lies in the stability of the brushless motor and the wide coverage capability of large-size blades, providing a reliable and economical ventilation solution for tall spaces, and Direct Drive Pmsm Fan has become a mainstream choice in the market.
Core Advantages
Excellent Motor Performance
The permanent magnet brushless motor avoids brush wear problems, with a service life extended by more than 50% compared with traditional brushed motors and an annual failure rate of less than 0.5%; post-enamel pure copper enameled wire and double-row angular contact bearings are adopted to ensure low-speed and high-torque output.
High Energy Efficiency and Circulation Cooling
The motor efficiency reaches over 96%, with a unit area energy consumption of only 0.0015KW/㎡; after sinking, the airflow diffuses and returns along the ground, forming an all-round dead-angle-free circulation, achieving a 3-5℃ body-sensation cooling effect while reducing air humidity.
Wide Coverage and Air Optimization
A single Direct Drive Pmsm Fan has a wide coverage area and can replace multiple small fans; it realizes multiple air changes per hour, quickly discharges turbid air and harmful gases, and improves environmental quality in combination with outdoor fresh air exchange.
Safe, Stable and Convenient
Equipped with a stepped anti-falling motor shaft design, rigid connection with the bracket prevents falling off; sine wave drive technology is adopted for smooth start and stop without jitter and impact, suitable for long-term continuous operation scenarios.
Application Occasions
Widely used in tall spaces such as large factory workshops, logistics sorting centers, breeding farms and large supermarket warehouses, especially suitable for scenarios requiring long-term continuous operation.
Industrial Fans Technical Specification Table
|
Model |
Fan Blade Diameter |
Number of Blades |
Motor Power |
Maximum RPM |
Weight |
Air Volume |
Coverage Area |
|
DCHVLS FAN7300-8 |
7300mm |
8 |
1.8KW |
55RPM |
128KG |
15000m³/min |
920㎡ |
|
DCHVLS FAN7300-6 |
7300mm |
6 |
1.5KW |
55RPM |
108KG |
13300m³/min |
850㎡ |
|
DCHVLS FAN7300-5 |
7300mm |
5 |
1.5KW |
55RPM |
100KG |
13080m³/min |
800㎡ |
|
DCHVLS FAN6700-6 |
6700mm |
6 |
1.5KW |
60RPM |
95KG |
12350m³/min |
670㎡ |
|
DCHVLS FAN6700-5 |
6700mm |
5 |
1.5KW |
65RPM |
90KG |
12120m³/min |
650㎡ |
|
DCHVLS FAN6100-6 |
6100mm |
6 |
1.1KW |
70RPM |
85KG |
11200m³/min |
550㎡ |
|
DCHVLS FAN6100-5 |
6100mm |
5 |
1.1KW |
75RPM |
80KG |
11000m³/min |
520㎡ |
|
DCHVLS FAN5500-6 |
5500mm |
6 |
0.75KW |
75RPM |
78KG |
10530m³/min |
460㎡ |
|
DCHVLS FAN5500-5 |
5500mm |
5 |
0.75KW |
80RPM |
75KG |
10370m³/min |
420㎡ |
|
DCHVLS FAN4900-6 |
4900mm |
6 |
0.75KW |
70RPM |
70KG |
9660m³/min |
370㎡ |
|
DCHVLS FAN4900-5 |
4900mm |
5 |
0.75KW |
75RPM |
65KG |
9310m³/min |
330㎡ |
|
DCHVLS FAN4500-6 |
4500mm |
6 |
0.75KW |
75RPM |
60KG |
9030m³/min |
300㎡ |
|
DCHVLS FAN4500-5 |
4500mm |
5 |
0.75KW |
80RPM |
55KG |
8630m³/min |
260㎡ |
|
DCHVLS FAN4200-5 |
4200mm |
6 |
0.75KW |
80RPM |
50KG |
8330m³/min |
220㎡ |
|
DCHVLS FAN4200-5 |
4200mm |
5 |
0.75KW |
85RPM |
48KG |
7810m³/min |
200㎡ |
|
DCHVLS FAN3600-6 |
3600mm |
6 |
0.75KW |
80RPM |
46KG |
6920m³/min |
1800㎡ |
|
DCHVLS FAN3600-5 |
3600mm |
5 |
0.75KW |
85RPM |
44KG |
6550m³/min |
140㎡ |
|
DCHVLS FAN3000-6 |
3000mm |
6 |
0.4KW |
90RPM |
42KG |
5165m³/min |
120㎡ |
|
DCHVLS FAN3000-5 |
3000mm |
5 |
0.4KW |
100RPM |
40KG |
4865m³/min |
100㎡ |
|
DCHVLS FAN2500-6 |
2500mm |
6 |
0.4KW |
100RPM |
35KG |
3830m³/min |
90㎡ |
|
DCHVLS FAN2500-6 |
2500mm |
5 |
0.4KW |
100RPM |
30KG |
3510m³/min |
80㎡ |
|
DCHVLS FAN2000-6 |
2000mm |
6 |
0.4KW |
120RPM |
30KG |
2900m³/min |
60㎡ |
|
DCHVLS FAN2000-5 |
2000mm |
5 |
0.4KW |
120RPM |
28KG |
2560m³/min |
50㎡ |
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