External rotor motor — voltage 220-240V, power source Electric. The complete factory specification follows. Made by Changzhou WindRise Ventilation Equipment Co., Ltd. (1 year on the platform, typical reply ≤2h). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This External Rotor Motor
- Model Number: 630
- Power Source: Electric
- Voltage: 220-240V
- Blade Material: Stainless Steel
- Material: Carbon Steel
- Warranty: 1 Year
Technical Specifications
| Fan Type | Axial Fan |
|---|---|
| Type | Duct Axial Fan |
| Blade Diameter | 25in |
| Voltage | 220-240V |
| Speed | 2500 RPM, 3 000 RPM, 4500 RPM, 2700 RPM, 2100 RPM, 1350RPM, 14000Rpm, 2800 RPM, 2900rpm, 2400rpm, 920rpm, 8,000 rpm, 2600RPM, 1450RPM, 16500 rpm |
| Blade Material | Stainless Steel |
| Material | Carbon Steel |
| Bearing Type | Ball Bearing |
| Power Source | Electric |
| Control Methods | Button Control |
| Customized Support | OEM |
| Mounting Type | Wall Fan, Roof Fan, Shop Window, Duct Fan, Free Standing, Ceiling Fan |
| Warranty | 1 Year |
| After-Sales Service Provided | Online support |
| Place Of Origin | Jiangsu, China |
| Brand Name | windrise |
| Model Number | 630 |
| Color | Black |
| Applicable Industries | Building Material Shops, Manufacturing Plant, Machinery |
| Electric Current Type | Standard |
| Mounting | FREE STANDING |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Ordering and Pricing
- Minimum order quantity: 4 piece
- Volume pricing:
- 4+ piece: US $23 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this external rotor motor?
The standard minimum order quantity is 4 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 external rotor motor be supplied for my local voltage?
The standard configuration is 220-240V. 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 Changzhou WindRise Ventilation Equipment Co., Ltd., based in China. The company 1 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Changzhou WindRise Ventilation Equipment Co., Ltd. range on HVACR Nexus.
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