Axial flow fans — 115V/230VAC or 24V/48VDC, power source Electric. The complete factory specification follows. Made by Ningbo Jigu Motor Technology Co., Ltd. (12 years on the platform, typical reply ≤4h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of These Axial Flow Fans
- Model Number: A1SE250 / A3SE250
- Power Source: Electric
- Voltage: 115V/230VAC or 24V/48VDC
- Blade Material: Stainless Steel
- Speed Control: 0-10v or PWM signal
- Place Of Origin: Zhejiang, China
Technical Specifications
| Voltage | 115V/230VAC or 24V/48VDC |
|---|---|
| Type | Duct Axial Fan |
| Blade Material | Stainless Steel |
| Mounting Type | Wall Fan |
| Bearing Type | Ball Bearing |
| Power Source | Electric |
| After-Sales Service Provided | Free Spare Parts |
| Place Of Origin | Zhejiang, China |
| Brand Name | GP MOTOR |
| Model Number | A1SE250 / A3SE250 |
| Motor | Brushless External Rotor Motor |
| Rotor | Black Paint |
| Bearing | NMB maintenance-free ball bearing |
| Impeller | PA66 Propylene with Fibreglass reinforce |
| Lead Wire | AWG#18 1007 |
| Type Of Protection | IP44 |
| Safety | Electronic protection |
| Insulation Class | Class "B" or "F" |
| Speed Control | 0-10v or PWM signal |
| Life Time | 50000 hours (L10) at 40°C room |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Product Details
250 12v dc tube axial fan
| Axial Fan Sizes | 200mm~710mm (or Customized) |
| Cross Flow Fan Sizes | 300mm~600mm (or Customized) |
| Centrifugal Fan Sizes | 133mm~630mm (or Customized) |
| Centrifugal Blower Sizes | 133mm~400mm (or Customized) |
| Circular Duct Fan Sizes | 100mm~315mm (or Customized) |
| Voltage | AC Input: 210V,220V,230V,380V,400V DC Input: 12V,24V,48 EC input: 210V,220V,230V,380V,400V (or Customized) |
| Power | Up to 325W (or Customized) |
| Speed | Up to 1310 RPM (or Customized) |
| Air Flow | Up to 5950m3/h (or Customized) |
| Speed control | Speed Controller (AC) or PWM/0-10V Input (DC EC) |
| Electrical Parameters | |
| Motor | EC brushless external rotor motor |
| Insulation Class | Class B |
| Motor Protection | Locked rotor protection & Reverse Polarity protection Soft start & Automatic restart capability |
| Speed Control | 0~10VDC / PWM Input |
| Signal Output | FG (Frequency Generator) |
| Type of protection | IP44 |
| Mechanical Parameters | |
| Impeller Dimension | 450mm |
| Material of Blade | Thin steel plate |
| Bearing System | NMB maintenance-free ball bearing |
| Life time | 20000 hours (L10) at 40oC room, humidity 15%~65%RH |
| Environmental Parameters | |
| Operating Temperature | -25°C to +60°C / -40°C to + 60°C |
| Operating / Storaging humidity | 5% to 90% RH |
| Approval | CE, CCC, ErP2015 and Rosh compliance |
| Warrent | 18 months after delivery |
| Outline Drawing |
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| Characteristic Curves | Wire Diagran | |
 | Cable Color | Function |
| Brown | L | |
| Blue | N | |
| Yellow/Green | PE | |
| Red | +10V output | |
| Yellow | 0-10VDC / PWM | |
| Blue | GND | |
| White | Tach output | |
| Customized Fan and Blower Solutions All of the designs in the GP Motors portfolio of Centrifugal Fans, Centrifugal Blowers, Axial Fans, Inline Duct Fans, Cross Flow Fans, Gas Blowers, Fan Motors and Fan Components are fully and easily customized (see some of the many customization options listed below) offering OEMs high quality, cost effective options that meet their OEM application specific demands. Choosing to customize one of the motors or fans in our portfolio, enables OEMs to meet their custom motor or fan requirements while allowing for faster development times. |
| Since 1991, GP Motors has designed and manufactured the highest quality Centrifugal Fans, Centrifugal Blowers, Axial Fans, Inline Duct Fans, Cross Flow Fans, Gas Blowers , Fan Motors and Fan Components in the industry. All of our Centrifugal Fans,Axial Fans,Inline Duct Fans,Cross Flow Fans,Centrifugal Blowers,Gas Blowers and Fan Components are engineered and manufactured in our 120,000 square foot state-of-the-art manufacturing facility located in Ningbo, Zhejiang. |
250 12v dc tube axial fan
Ordering and Pricing
- Minimum order quantity: 2 piece
- Volume pricing:
- 2–99 piece: US $80 / piece
- 100+ piece: US $40 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this axial flow fans?
The standard minimum order quantity is 2 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
Can the axial flow fans be supplied for my local voltage?
The standard configuration is 115V/230VAC or 24V/48VDC. 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 Ningbo Jigu Motor Technology Co., Ltd., based in China. The company 12 years as a verified Alibaba.com supplier, Trading Company. Browse the full Ningbo Jigu Motor Technology Co., Ltd. range on HVACR Nexus.
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