Centrifugal fan — 48V DC, blade material Galvanized sheet steel. The complete factory specification follows. Made by Guangzhou Kingan Auto Parts Co., Limited (13 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 This Centrifugal Fan
- Model Number: K3A140-DFN-92
- Voltage: 48V DC
- Blade Material: Galvanized sheet steel
- Warranty: 25 months
- Place Of Origin: Guangdong, China
- Type: Centrifugal Fan
Technical Specifications
| Voltage | 48V DC |
|---|---|
| Blade Material | Galvanized sheet steel |
| Warranty | 25 months |
| After-Sales Service Provided | Online support |
| Customized Support | OEM |
| Place Of Origin | Guangdong, China |
| Brand Name | Kingan |
| Model Number | K3A140-DFN-92 |
| Protection Classs | IP 55 |
| Cetification | EMC, ROHS, LVD |
| Type | Centrifugal Fan |
| Applicable Industries | universal |
| Core Components | Motor |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Product Details
130W DC 48V 140mm Brushless Forward Centrifugal Fan Dc Motor air Cooler Double Centrifugal Fan Wheel Induction Fan
* Brushless design for a longer service life (up to 40 000 hours).
* All fan and blowers equiped thermal overload protection.
* The fan and blower speed is regulated by 0-10 V or PWM control, FO output.
Application:
* Electric Power System
* Welding Machine
* Air purifier
* Communications Equipment
* Variable-frequency Drive
* Computer Case, Laptop
And so on….
Model | K3A140-DCN-92 | K3A140-DFN-92 | |
Size | 140mm | 140mm | |
Voltage | 24V | 48V | |
Current | 3.5A | 3.0A | |
Motor | Brushless | Brushless | |
Rate Power | 90W | 130W | |
Rotational speed | 1500RPM | 1750RPM | |
Airflow | 900M 3 /H | 1050M 3 /H | |
Materials | Galvanized sheet steel | ||
Working temperature | -40℃ ~ 65℃ | ||
Control Mode | 0-10V voltage control PWM control | ||
Motor Protection | Motor shaft-locking + Over-voltage protection = soft-start protection | ||
Type | Centrifugal Fan |
Brand Name | KINGAN |
Electric Current Type | DC |
Blade/Impeller Material | Galvanized sheet steel |
Direction | Clockwise Seen from Rotor |
Motor Type | BLDC External Rotor Motor |
Insulation Class | F |
Warranty | 25 Months |
Amb Working Temp | -40 to +65℃ |
Bearing type | Ball Bearing |
Packaging Details | Individual inner box for each single fan and blower. Each order packing is carefully designed according to the transport way. |
Port/Airport | Guangzhou, Shenzhen |
Supply Ability | 5000 Pieces per Month |
After-sales Service Provided | Technical support online (Instant chat messager, email, phone call, video call technical support) |
Place of Origin | Guangzhou, China |
Applicable Industries | Manufacturing Plant, Machinery Repair Shops,Home Use, Construction works , Energy & Mining,Filter ventilation system and so on |
Ordering and Pricing
- Minimum order quantity: 2 piece
- Volume pricing:
- 2–49 piece: US $63 / piece
- 50–149 piece: US $60 / piece
- 150+ piece: US $57 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this centrifugal fan?
The standard minimum order quantity is 2 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 25 months warranty. Spare parts and technical support remain available after the warranty period.
Can the centrifugal fan be supplied for my local voltage?
The standard configuration is 48V DC. Alternative voltage and frequency builds are available when specified at the time of order.
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 Guangzhou Kingan Auto Parts Co., Limited, based in China. The company 13 years as a verified Alibaba.com supplier, Trading Company, passed third-party supplier assessment. Browse the full Guangzhou Kingan Auto Parts Co., Limited range on HVACR Nexus.
See more in Impellers & Fan Blades on HVACR Nexus.
