8000rpm High air volume oven fan dc 12V 4A 9733 centrifuge blower plastic bbq Violent fan Air dryer exhaust fan
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- Supplier: Shenzhen Duo Li Technology Company Limited
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Product Overview
Description
Product details
97*95*33mm dc compact brushless blower fan
Product categories： | DC blower fan |
Product Brand: | DID |
Product size: | 97*95*33mm 97mm 9.7cm 4inch |
Product Model: | DID9733BBU1 |
Voltage: | 5V/12V/24V |
Speed: | 3000RPM~5500RPM |
Max Air Flow: | 19.2~39.8CFM |
Bearing: | ball bearing |
Life: | 50000H |
Material: | environment protection |
Wire: | Standard |
Function: | PWM,FG,RD |
Product pictures
Front view
Reverse view
97mm 9733 97*33mm 8000rpm 12v 4a Violent fan is used for roasting ovens
Product description
Product Application
This product is mainly used in Intelligent toilet, beer machine, car cushion, chair, sterilizer, dryer, atomizer, oxygen generator.
Function customization
Function Introduction | ||
AR(AUTO RESTART) | FG (Frequency Generator) | |
When the fan is locked, the working current of the fan is automatically cut off. The fan works at a low current state, which protects the fan from being burnt down due to a high current.Another feature of AutoRestart is that the fan automatically sends a signal to start the fan at regular intervals. When the fan is not locked, the fan restarts and works normally. | FG function is also known as TachOut. The function of this function is to output a square wave signal from the fan, and the frequency of the signal represents the fan speed. Conventional quadrupole fan: speed =FG frequency * 30. That is to say, the fan speed can be read by reading FG signal. | |
PWM(Pulse Width Modulation) | TC(Temperature Control Function) | |
Speed regulation function namely pulse width adjustment. On a circuit, Duty Cycle refers to a certain pulse period, and the width ratio of the pulse is changed by the size of the input signal (DC) Duty cycle modulation circuit. | The thermistor monitors the ambient temperature of the fan and adjusts the fan speed according to the temperature to save energy and reduce noise. | |
RD(Ration Detector) | STO (Service To Order) | |
The RD function is also known as an Alarm signal. When the fan RD is low when the fan is running, and high when the fan is locked. Determine whether the fan is in positive state by monitoring the RD signal level Normal operation or locked state. | Products can be customized according to the special requirements of customers (such as waterproof, dustproof, RD reverse phase, etc.). | |
Company introduction
Shenzhen Duo Li Duo Technology Co., Ltd. (Didfan) specialized in producing DC compact brushless fans, like Dc axial flow fan, Dc blower fan, Dc centrifugal fan. we have developed a variety of low noise, strong air volume, high stability and long life products, which is widely used for industrial, medical, home appliances, consumer electronics, and other fields. such as industrial equipment, servers, new energy, communication equipment, medical equipment, instruments and meters, stage lights,cabinets, industrial power supply, ventilation and heat dissipation system, air purification, heating and cooling ventilation system, military and other products and other industries. We will always provide customers with reliable quality and stable performance of the fan, according to customer requirements to develop a variety of structure and performance of the cooling fan,and real-time technical communication with customers, respond to customer needs in short time, and help customers select the most suitable products in the shortest time. We will also collect relevant information and carry out forward-looking development according to the market situation and customer demand tendency. To expand product performance advantages and product series.
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