Shenzhen Topfan Technology Development Co., Ltd.
| Payment Terms | T/T, Western Union |
| Supply Ability | 100000PCS/MONTH |
| Delivery Time | 10 DAYS |
| Packaging Details | carton |
| Size | 40 X 350mm |
| Bearing | ball bearing |
| Speed | 2600rpm |
| Material | Iron frame and impellers |
| Brand Name | MCX/OEM/ODM |
| Model Number | LRD40350A12 |
| Certification | CE/ROHS |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 100000PCS/MONTH |
| Delivery Time | 10 DAYS | Packaging Details | carton |
| Size | 40 X 350mm | Bearing | ball bearing |
| Speed | 2600rpm | Material | Iron frame and impellers |
| Brand Name | MCX/OEM/ODM | Model Number | LRD40350A12 |
| Certification | CE/ROHS | Place of Origin | China |
| High Light | portable ventilation fans ，12v dc brushless fan | ||
Brushless Tangential Cross Flow Fan For Elevator / 24v DC Fan
1. Product Desription
Product size: 40*350mm
Frame: Aluminum Alloy
Impeller: Iron
Motor protection: Impedance protect
Working temperature:
Ball bearing: -30 ℃~75℃
Sleeve bearing: -10℃~70℃
Net Weight: 300g
2. Features
3. Application
40*350mm cross flow fan is mainly used for ground control, equipment, electronic equipment, medical equipment, computers, power supplies, welding machines, packaging, printing equipment, satellite communications, CNC, machinery and office automation products such as ventilation and cooling purposes.
| Model | Size(mm) | Rated voltage (v) | Rated Current (A) | Speed (rpm) | Max Static Pressure (mmAq) | Air Flow (m3/mim) | Air flow (CFM) | Noise Leve (dB-A) | Weight (g) | |||
| A | B | C | ||||||||||
| LRD40090A12 | 98 | 108 | 134 | 12 | 0.20 | 3000 | 2.9 | 0.7 | 24 | 36 | 310 | |
| LRD40090A24 | 24 | 0.15 | 36 | |||||||||
| LRD40150A12 | 160 | 170 | 196 | 12 | 0.25 | 2600 | 2.6 | 1.0 | 35 | 36 | 250 | |
| LRD40150A24 | 24 | 0.20 | 36 | |||||||||
| LRD40190A12 | 198 | 208 | 234 | 12 | 0.30 | 2500 | 2.5 | 1.4 | 49 | 37 | 300 | |
| LRD40190A24 | 24 | 0.15 | 37 | |||||||||
| LRD40240A12 | 245 | 260 | 286 | 12 | 0.35 | 2500 | 2.5 | 2.1 | 74 | 41 | 400 | |
| LRD40240A24 | 24 | 0.25 | 41 | |||||||||
| LRD40290A12 | 300 | 310 | 356 | 12 | 0.55 | 2700 | 2.4 | 2.7 | 95 | 43 | 540 | |
| LRD40290A24 | 24 | 0.35 | 43 | |||||||||
| LRD40350A12 | 360 | 370 | 416 | 12 | 0.60 | 2600 | 2.1 | 3.0 | 106 | 44 | 570 | |
| LRD40350A24 | 24 | 0.40 | 44 | |||||||||
4. Performance Curve
i) If you want another rpm or voltage or special functionm please contact with us directly.
ii) Products have a detail in the approval sheet.
iii) Specifications are subject to change without notice.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1996
Total Annual:
20,000,000-30,000,000
Employee Number:
500~600
Ecer Certification：
Active Member
Shenzhen Topfan Technology Development Co., Ltd is a high-tech enterprise of professional manufacture and researcher on dc brushless fans and ac fans. It is a professional cooling fan manufacturer in the field with the most professional and largest scale intergrating research and dev... Shenzhen Topfan Technology Development Co., Ltd is a high-tech enterprise of professional manufacture and researcher on dc brushless fans and ac fans. It is a professional cooling fan manufacturer in the field with the most professional and largest scale intergrating research and dev...
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