Key specification for this centrifugal fan: voltage Dc 24V, 48 V, material Aluminum. Everything below is reproduced from the factory data sheet. 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
- Voltage: Dc 24V, 48 V
- Material: Aluminum
- Blade Material: Galvanized Steel
- Speed: 1700RPM
- Warranty: 1 Year
- Place Of Origin: Guangdong, China
Technical Specifications
| Mounting | Wall Fan |
|---|---|
| Voltage | Dc 24V, 48 V |
| Motor Type | DC Motor |
| Speed | 1700RPM |
| Material | Aluminum |
| Blade Material | Galvanized Steel |
| Warranty | 1 Year |
| After-Sales Service Provided | Video Technical Support |
| Customized Support | OEM |
| Place Of Origin | Guangdong, China |
| Brand Name | KINGAN |
| Type Of Protection | IP42 |
| Bearing Type | Ball Bearing |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Product Details
310mm backward curved centrifugal fan BLDC centrifugal fan
【Number of blades】 6
【Direction of rotation】 Anticlockwise, seen on leads
【Bearing】 Ball bearings
【Insulation class】 "B"
【Technical features】 Control lnput 0-10V DC/PWM Tach output
【Protection】Locked-rotor protection, Current limitedsoft start
【Amb.Temp】-20~60℃
Type | Rated Voltage (VDC) | Range Voltage (VDC) | Current (A) | Power Input (W) | Speed (rpm) | Air Flow (m³/h) |
K1A310100-DCN-92 | 24 | 16-28 | 6.70 | 160 | 1620 | 2380 |
K1A310100-DCN-92 | 48 | 36-57 | 3.50 | 170 | 1700 | 2380 |














Standard packing: 4pcs/carton, 6pcs/carton, 11kg/carton 0.05CBM/carton
Our company designed special firm export package, which is anti-collision, moistureproof, waterproof, anti-deformation. Each fan is packed in inner foam, 4 pieces per carton. Well protected. The outside carton is reinforced with straps which can ensure the safety of the products in the process of the transportation.
2. Shipping:
For small quantity, we suggest DHL, TNT, UPS express. Regular order we offer delivery within 5 working days after payment We do EX WORKS, FOB, CIF shipment for customer's choice.


Answer: You can send us the picture or item code number, our profession will help to make sure the item for you.
Q: What is your minimum order quantity?
A: Normally we require 100 PCS as MOQ. But for a starting, we also accept few samples order for trying.
Q: What about your production time.
A: Average it takes about 5 days to prepare the standard items. If you need customize the motor speed, the production might take 2
more days to finish.
Q: Can i visit your company?
A: Welcome to our company at any time. We are located in Guangzhou, a international city in south of China. Guangzhou airport.
Ordering and Pricing
- Minimum order quantity: 2 piece
- Volume pricing:
- 2–99 piece: US $60 / piece
- 100+ 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 1 Year 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 Dc 24V, 48 V. 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.
























