What is the role of UPS power supply
The role of UPS power supply:
UPS power supply is uninterruptible power supply When the normal AC power supply interruption, the battery output DC into AC power supply equipment. Mainly for a single computer, computer network systems or other power electronic equipment to provide uninterrupted power supply.
When the mains input is normal, the UPS will be powered by the mains supply to the load, this time the UPS is an AC mains regulator, and it also charge the battery to the machine; when the electricity interruption (accident power failure) , UPS immediately put the battery power, through the inverter conversion method to continue to supply 220V AC load, so that the load to maintain normal work and protect the load soft, the hardware is not damaged. UPS devices are usually protected against excessive voltage and low voltage.
ups
General business or room only use
Such as your computer plug on the UPS, UPS and then plug the line board
Usually with the power, when the power outage, UPS inside their own power will start, power supply, so your computer will not suddenly jump off the machine
General good inside the UPS power supply for 1 day of electricity, almost can be for a few hours
There is no need to buy at home
The UPS is very heavy, generally 3,4 individuals to move, and the place
Ups is very big! Is used to protect the electrical equipment.
1. At present, all the places need to use ups power supply, common places: traffic, room, airport, subway, building management, hospitals, banks, power plants, offices and so on are needed.
2. Role: to protect the needs of these occasions, uninterrupted power supply needs, when the occasion of the market after the electricity stopped, ups will immediately power supply to ensure that these occasions, uninterrupted work of electrical equipment.
3. The family can also use the ups, the current large amount of electricity in China, remote villages often power off so that a ups can be a test, of course, large cities, home or office can also use ups, because the city's family Power equipment is generally more high-end, such as computers or servers are considered precision equipment, suddenly disconnected the same equipment caused great damage, it can also use ups to protect.
UPS power supply is uninterruptible power supply When the normal AC power supply interruption, the battery output DC into AC power supply equipment. Mainly for a single computer, computer network systems or other power electronic equipment to provide uninterrupted power supply. When the mains input is normal, the UPS will be powered by the mains supply to the load, this time the UPS is an AC mains regulator, and it also charge the battery to the machine; when the electricity interruption (accident power failure) , UPS immediately put the battery power, through the inverter conversion method to continue to supply 220V AC load, so that the load to maintain normal work and protect the load soft, the hardware is not damaged. UPS devices are usually protected against excessive voltage and low voltage.
UPS (Uninterruptible Power System), that is, uninterruptible power supply, is the battery (mostly lead-acid maintenance-free battery) connected with the host, through the host inverter and other modules to convert DC power into the main system equipment The Mainly used for a single computer, computer network systems or other power electronic equipment such as solenoid valves, pressure transmitters, etc. to provide a stable, uninterrupted power supply. When the mains input is normal, the UPS will be powered by the mains supply to the load, this time the UPS is an AC mains regulator, and it also charge the battery to the machine; when the electricity interruption (accident power failure) , The UPS immediately to the battery DC power, through the inverter zero switching method to continue to supply 220V AC load, so that the load to maintain normal work and protect the load soft, the hardware is not damaged. UPS equipment is usually too high voltage or voltage can provide protection.
