What is the UPS uninterruptible power supply? What areas are they used in?.
UPS, that is, uninterruptible power supply, is the battery (more than lead-acid battery maintenance) connected with the host, through the host, inverter and other circuit modules to convert DC to urban electricity system equipment. The utility model is mainly used for providing stable and uninterrupted power supply for a single computer, a computer network system or other power electronic equipment, such as an electromagnetic valve, a pressure transmitter, etc.. When the power input is normal, UPS electric voltage supplied to the load, the UPS is an AC power regulator, it is also the built-in battery; when the power interruption (outage), UPS immediately DC battery energy conversion method by zero switching inverter continue to supply 220V AC power to the load, the load to maintain normal working load and protection of software and hardware is not damaged. UPS devices are usually protected against high voltage or low voltage.
UPS uninterruptible power supply UPS uninterruptible power supply, the abbreviation UPS (English Name: UninterruptiblePowerSystem/UninterruptiblePowerSupply), namely, uninterruptible power supply, the battery is (for maintenance free lead-acid batteries) connected with the host, the host through the inverter module circuit of the direct current into power system equipment. The utility model is mainly used for providing stable and uninterrupted power supply for a single computer, a computer network system or other power electronic equipment, such as an electromagnetic valve, a pressure transmitter, etc.. When the power input is normal, UPS electric voltage supplied to the load, the UPS is an AC power regulator, it is also the built-in battery; when the power interruption (outage), UPS immediately DC battery energy conversion method by zero switching inverter continue to supply 220V AC power to the load, the load to maintain normal working load and protection of software and hardware is not damaged.
Uninterruptible power supply has been widely used in aerospace, industrial, mining,: communications, defense, hospitals, computer service terminal, network server, network equipment, data storage devices, UPS uninterruptible power supply, all emergency lighting systems, railway, shipping, transportation, power plant etc.. For civil use, it is mainly used for unstable voltage, often jumping PC or server, which causes hardware damage or data loss due to voltage instability or sudden power failure.
UPS power supply (Uninterruptible Power System), that is, uninterruptible power supply, is a kind of energy storage device, inverter as the main component of constant voltage constant frequency uninterruptible power supply. Used primarily to provide uninterrupted power supply to a single computer, computer network system, or other power electronic equipment. When the power input is normal, UPS electric voltage supplied to the load, the UPS is an AC power regulator, it is also the built-in battery; when the power interruption (outage), UPS 4---10 immediately in milliseconds or "zero" interrupt time of battery through the power inverter conversion method to the load power supply to the load, maintain the normal work of the hardware and software, in order to preserve and protect the data load is not damaged.
