This cross flow fan is published with the manufacturer’s full specification — 12v, blade material Plastic. Made by Beijing Zihang Dahui Electronics Co., Ltd. (7 years on the platform, factory-assessed). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Cross Flow Fan
- Model Number: 30MM
- Voltage: 12v
- Voltage Range: 12V
- Blade Material: Plastic
- Warranty: 1 Year
- Place Of Origin: Beijing, China
Technical Specifications
| Voltage | 12v |
|---|---|
| Electric Current Type | DC |
| Mounting | Free Standing |
| Blade Material | Plastic |
| Customized Support | OEM |
| After-Sales Service Provided | Online support |
| Warranty | 1 Year |
| Place Of Origin | Beijing, China |
| Brand Name | Hang Da Hui |
| Model Number | 30MM |
| Type | 30mm*350MM DC Brushless Motor 12V tangential dc fan |
| Motor Type | DC |
| Voltage Range | 12V |
| Wind Pressure | 1.4mmAq |
| Installation | Duct fan |
| Air Volume | 53.0CFM |
| Range Of Rotation | 2500RPM |
| Packaging Details | Packaging: Usually we use standard export packaging. We can also according to the requirements of customers. Transportation: 1. Courier company: DHL, UPS, FEDEX, TNT is our main courier company. 2. Aviation: Delivery from the Beijing Airport to the air port of the customer’s destination city. 3. Shipping: Delivery from Tianjin Port. |
| Port Of Dispatch | tianjin qingdao guangzhou port |
| Selling Units | Single item |
| Single Package Size | 50X50X10 cm |
| Single Gross Weight | 1.0 kg |
| Supply Ability | 1000000 pieces per Year |
Product Details
Cross flow fan Low Noise 30mm*350MM DC Brushless Motor 12V tangential dc fan
| DC cross flow fan product overview | ||
| texture of material | Wind wheel — aluminum; shell — cold rolled sheet (electrophoresis) | |
| Fan rotation direction | From the direction of the fan blade, it is anticlockwise | |
| insulation resistance | More than 500 megohm | |
| Operating ambient temperature | -40℃~70℃ | |
| life | S (oil bearing) 40000 hours, B (ball bearing) 60000 hours | |
| The company can make the following special function fans according to customers' requirements: | ||
| 1.PWM speed regulation | 2.TC temperature control, RD alarm | 3.FG |
| 4.Soft start | 5. IC protection, with locked rotor, automatic restart | 6.waterproof |
1 What are kinds of cooling fan or centrigugal fan supplied by your company?
Answer: we can provide DC cooling fan, AC cooling fan, EC cooling fan and blower fan.
2 What are kinds of information provided by the customer before inquiry?
Answer : please kindly advise the size, voltage, the type of bearing, the speed of fan , or air flow.
3 How many types bearing of our cooling fan are there in our compnay at present?
Answer : now we have two types bearing for the fan, sleeve and ball, working time of sleeve is for 30,000 hours, the ball is for 50,000 hours.
4 How to detect the data of cooing fan in your company?
Answer: the speed and voltage are detected by the tachometer, air flow is found by wind tunnel.
5 How to control the quanlity of products in your company.
Answer: 100% total testing before each of fan leaves our factory.
Ordering and Pricing
- Minimum order quantity: 2 piece
- Volume pricing:
- 2–99 piece: US $22 / piece
- 100–9999 piece: US $18 / piece
- 10000+ piece: US $15 / 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 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 cross flow fan be supplied for my local voltage?
The standard configuration is 12v. 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 Beijing Zihang Dahui Electronics Co., Ltd., based in China. The company 7 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Beijing Zihang Dahui Electronics Co., Ltd. range on HVACR Nexus.
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