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SanAce Waterproof and Heat Dissipation Fan: Railway Main Control Cabinet Heat Dissipation Scheme
- Categories:Technology
- Author:rain
- Origin:capital
- Time of issue:2022-12-29 14:38
- Views:
(Summary description)
SanAce Waterproof and Heat Dissipation Fan: Railway Main Control Cabinet Heat Dissipation Scheme
(Summary description)
- Categories:Technology
- Author:rain
- Origin:capital
- Time of issue:2022-12-29 14:38
- Views:
SanAce Waterproof and Heat Dissipation Fan: Railway Main Control Cabinet Heat Dissipation Scheme
With the development of history, since modern times, the development of human civilization and science and technology has been greatly accelerated, and people's modes of transportation are also constantly emerging. From the earliest carriage to the car and train, and now to the subway, high-speed rail and other high-speed means of transportation and arrest. Although we all know that modern vehicles cannot do without cooling fans, few people know which parts of them need cooling. Today, let's give you a scientific introduction to the railway main control cabinet and its heat dissipation scheme.
In the old trains, the conductor manually operated the pull rod to control the motor, but this method could not control more than two carriages, and might lead to high current flowing directly through people, causing danger. Therefore, the indirect contact control cabinet widely used now has been developed. The main control cabinet of the railway is used to control each motor when the train starts, accelerates, brakes, and turns. This console is only equipped with control power supply. The operator can also remotely control the operation of multiple carriages far away from the main controller, ensuring the personal safety of the operator. In order to ensure the normal operation of the train, it is necessary to ensure that the temperature of the railway main control cabinet will not be too high. As it works outdoors, it is required to have high waterproof performance and reliability for the cooling fan installed.
SanAce made the following proposal:
Model: 9WG5748P5H001;
Size: φ 172x150x51；
Voltage: 48v;
Service life: 40000 h/60 ° C;
Features: IP68 waterproof, with PWM (pulse width modulation) speed regulation signal, speed feedback signal.
Purpose: waterproof and heat dissipation of railway main control cabinet.
Finally, let me tell you about the product's specialty and the value this fan feature brings to customers.
Product Advantages:
IP68 waterproof performance: the industry's top waterproof and dust-proof performance. The circuit board and coil are protected by resin.
Cation plating (black plating): aluminum frame plus cation plating forms a protective layer, with excellent rust prevention effect.
PWM speed regulation function: regulate the speed of the fan by adjusting the input duty ratio. It can detect the ambient temperature and adjust the speed in real time. Reduce power consumption by controlling speed.
Customer use value:
High waterproof and dust-proof performance: The outdoor weather is changeable, and the fan often directly contacts with water drops and dust. The waterproof fan can be used without worries.
Waterproof and dust-proof measures for equipment: the fan is waterproof, so the overall equipment can reduce the design of waterproof and dust-proof, which is conducive to equipment miniaturization, cost reduction and reduction of processing procedures.
Low power consumption of equipment: adjust the speed according to the working conditions to achieve low power consumption.
The above is the heat dissipation scheme of the railway main control cabinet brought by SanAce this time, which enables the railway main control cabinet to
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