This cross flow fans comes from Ningbo Longwell Electric Technology. The specification below is the factory’s own. Supplier profile: 9 years on the platform, factory-assessed. For a binding price and lead time, send the volume you need and where it ships to.
Key Features of These Cross Flow Fans
- 电压: 115V 230V
- 速度: 4000rpm, 1100rpm, 990rpm
- 安装方式: 自立式
- 刀片材质: 铝合金
- 材质: 塑料, 镁铝合金, 钢
- 定制服务: OEM, ODM, OBM
Technical Specifications
| 电压 | 115V 230V |
|---|---|
| 速度 | 4000rpm, 1100rpm, 990rpm |
| 安装方式 | 自立式 |
| 刀片材质 | 铝合金 |
| 材质 | 塑料, 镁铝合金, 钢 |
| 定制服务 | OEM, ODM, OBM |
| 售后服务 | 视频技术支持 |
| 保修 | 1年 |
| 原产地 | Zhejiang, China |
| 品牌名称 | LONGWELL |
| 型号 | LWCA-30 |
| 电机类型 | 交流罩极电机 |
| 外壳材料 | 镀锌金属 |
| 叶轮/叶片材料 | 铝合金 |
| 轴承类型 | 滚珠轴承/套筒轴承 |
| 工作温度 | -25 ℃ ~ + 60 ℃ |
| 风扇转速 | 1/2/3速度可用 |
| 电机认证 | CCC/CE |
| 应用程序 | 地暖/风幕/空气净化器/微波炉 |
| 相关产品 | 25 ~ 200mm直径可用 |
| 类型 | 横流风机 |
| 销售单位 | 单个商品 |
| 单个包装尺寸 | 15X15X50 厘米 |
| 单个产品毛重 | 5.000 公斤 |
Product Details


Types : | Electric Fireplace Heater Fan Tangential Fan Blower Air Curtain Cross Flow Fan 30mm Blower 220v 115V FREE Standing AC |
Voltage Ranges : | 115V,230V |
Frequency : | 50/60 Hz |
Diamter : | 30mm ( impeller diameters ) |
Motor Types : | BLEC External Rotor Motor |
Speed Control : | 0-10V Signal / PWM / RS485(Optional) |
Max.ambient Temp: | -25℃~ +60℃ |
Certificating : | All necessary certifications suitable for USA & Europe , ETL,UL ,CE ,RoHS, ISO19001,ISO 14001,BSCI |
Protection Level: | IP44 ,IP54,IP55 |
Electronic Protection: | Current limiting protection ,Over-temperature protection,Over-current protection,Locked-rotor protection,Soft start |
Working & Storage | Operating temperature:-25~60℃;Operating humidity:0 ~ 85 % RH Storing temperature:-25 ~ 70℃;Storing humidity:0 ~ 95 % RH Applicable altitude range:<1000m |
Balancing | According to JB/T 9101-1999 requirements G6.3 |
Product Standards : | LVD EN60950-1 EMC EN61000-6-3,EN61000-4-2, EN61000-4-3 |
Mainly Applications | AUH/ AIR PURIFIER / Server Cooling & Ventilation / Grow Tent /Ventilation SYSTEM/ Equipments Cooling /Refrigerator ,etc;ventilation fan cooling;ventilation exhaust fans |




































Ordering and Pricing
- Minimum order quantity: 100 piece
- Volume pricing:
- 100+ piece: US $10 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this cross flow fans?
The standard minimum order quantity is 100 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Ningbo Longwell Electric Technology Co., Ltd., based in China. The company 9 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Ningbo Longwell Electric Technology Co., Ltd. range on HVACR Nexus.
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