< p > UPS
is English Unimarrupued Powcr System, namely say uninterruptible power supply System in Chinese.
UPS is a kind of containing the energy storage device, inverter as the main component of the constant pressure and constant led uninterrupted power supply.
When the mains is normal, after the UPS to mains voltage or voltage regulator, frequency stabilization for the use of the load, at the same time to machine the battery;
When the mains interruption (
, UPS immediately within 4 ~ 10 ms or 'zero' interrupt time to convert the power of the battery through the inverter the way to the load continues to supply power, make the load to maintain normal work, in order to save the information and the protection of critical load of the hardware and software from being damaged.
< / p > < p > the cause of the ups power supply
manufacturers use ups: < / p > < p > on the one hand, ups
is in the mains failure occurs,
Power failure or exception), for people's work and life to provide a certain energy of backup power, so that people can be normal work and life, and to ensure that r quality of work and people's life and property is not affected, machinery, equipment, apparatus.
< / p > < p > on the other hand.
UPS is to ensure that in their daily work and life can enjoy high quality under the premise of power.
To improve the working efficiency, and at the same time extend the service life of the machinery, equipment, instrument.
Dye in the public power grid power supply is relatively serious problem, such as: power supply overvoltage, undervoltage, voltage sag, voltage surge, voltage transients, voltage peak, frequency shift, harmonic distortion, etc. , these phenomena will seriously affect the normal operation of the equipment, especially the main machine, some important departments and instruments.
< / p > < p > < / p >
If you have a need for three phase voltage regulator
Video, like , and , you need to be able to find a dependable provider who you can trust when necessary.
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