Do you know about UPS and Mobile power supply? How much do you know? Are you still stupidly not knowing the difference? What is the difference in their application areas? How should we choose? The following is a simple distinction between UPS and mobile power.
1.Refer to different
UPS power supply: Uninterruptible power supply(UPS). It is a system equipment that connects batteries (mostly lead-acid maintenance-free batteries) to the host, and converts DC power into mains power through module circuits such as the host inverter. It is a system equipment that can provide continuous, stable, Important external equipment for uninterrupted power supply.
Mobile power supply: mobile power pack (MPP), a portable charger that integrates power supply and charging functions. It can charge mobile phones and other digital devices anytime, anywhere or standby power. Generally, lithium batteries or dry batteries are used as power storage units. The battery that is different from the internal configuration of the product is also called an external battery. Generally equipped with a variety of power adapters, usually with the characteristics of large capacity, multi-purpose, small size, long life, safety and reliability.
2. The characteristics are different
UPS power supply: used to provide a stable and uninterrupted power supply for a single computer, computer network system or other power electronic equipment such as solenoid valves, pressure transmitters, etc.
Mobile power supply: portable chargers for charging consumer electronic products such as hand-held mobile devices (such as wireless phones, notebook computers), especially in situations where there is no external power supply.
3.The principle is different
UPS power supply: UPS supplies the mains power to the load after being stabilized. At this time, the UPS is an AC-type voltage stabilizer, which also charges the battery in the machine; when the mains power is interrupted (accidental power failure), the UPS will immediately charge the battery The DC power is continuously supplied with 220V AC power to the load through the method of inverter switching, so that the load can maintain normal operation and protect the software and hardware of the load from damage. UPS is a kind of power electronic equipment that integrates digital and analog circuits, automatic control inverters and maintenance-free energy storage devices.
Mobile power supply: used as a battery for energy storage, a circuit for stabilizing the output voltage (DC-DC converter), most mobile power supplies have a charger, which is used as a built-in battery to charge.
