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Introduction to vehicle UPS power supply functions and technical features
Increase your knowledge! Introduction to the functions and technical features of vehicle UPS power supply. Vehicle-mounted UPS is widely used in special vehicles. Anyone who pays attention to vehicle-mounted UPS should know this. However, the vehicle UPS is different from the general UPS power supply. There are still big differences in technical characteristics. The following editor will introduce the vehicle UPS in detail.
Vehicle-mounted UPS: Mainly used to power devices on vehicles that require AC power supply. Vehicle-mounted UPS solves the problem of no AC mains power on the vehicle, allowing a variety of devices to be used for driving long distances, just like using the device at home. It provides the convenience of energy conversion for those who love to drive long distances.
What are the differences between the technical characteristics of vehicle UPS and ordinary UPS?
With the vigorous development of various special function vehicles and the ship and yacht industry, more and more communication equipment, daily electrical appliances, and precision instruments are being used. Since ordinary UPS systems are aimed at ordinary commercial or industrial purposes, their performance and characteristics cannot meet the current needs of mobile power supplies. Ordinary UPS cannot carry the load at all. Vehicle-mounted UPS is widely used in special modification car factories, and the full range of vehicle-mounted UPS supports vehicle mounting.
The first is the issue of load compatibility. Ordinary UPS can only carry loads of computers, servers and other commercial capacitive equipment types. In mobile applications such as vehicles and ships, the more common loads are usually rectifier switches or inductive loads. Nowadays, the capacity of vehicle UPS is generally used to solve the problem. Storage Electric Vehicle UPS has been successfully used by major domestic car modification manufacturers.
The input power factor of ordinary UPS is generally around 0.7-0.8, which greatly wastes the limited power resources of the generator. The input power factor of a well-designed vehicle-mounted UPS is 1, and the ratio with the generator is 1, so the capacity of the generator can also be reduced.
Usability and installation issues. UPS parallel redundancy or parallel capacity expansion solutions have been widely used in medium and high power UPS applications. However, UPSs generally used in vehicles and ships are of low power, and ordinary low-power UPSs cannot be connected in parallel. Ordinary UPS are generally larger in size and heavier in weight. There are generally two types of appearance: tower type or rack type. But no matter which one, it needs to be placed on the ground or on the table, occupying a certain installation position.
However, vehicle-mounted UPS is suitable for all types of special vehicles. It is small in size, light in weight, rack-mounted, saves space, reduces vehicle load, and uses lithium battery for energy storage, making installation more convenient and maintenance simpler.
What are the functions and advantages of a vehicle UPS?
1. Pure sine wave output. Can completely suppress mains power fluctuations and negative effects
2. High input power factor and super load capacity. The input power factor of the vehicle-specific UPS is 1. It reduces the load on the power grid or oil machine and is a new green power source without any feedback pollution. It can output twice the rated power under mains power!
3. The vehicle UPS is small in size and light in weight, which greatly reduces the vehicle load and saves the internal space of the vehicle body. Can be placed on the floor or wall-mounted.
4. The most advanced intelligent management of lithium batteries. The most effective protection of battery life and extended use time.
5. Specially designed for special vehicle cabin system equipment, using lithium battery energy storage.
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