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FAQ

Users buy a UPS power supply, the main purpose is what? High frequency, power frequency, interactive These are the direction of customer choice?

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, UPS will be the main power supply after the 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 will immediately 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.

How to use UPS UPS

Plc quite like a micro-computer, and if you can use in the electricity, the ups on the ups with their own socket, you can directly use ups! Probably about 200 - 300w or so, configure a 500va on the ok, and can delay a 10 - 20min!

What is the difference between UPS and on-line?

Online does not need to convert time, and the same battery, even if the electricity is off all right. Back-up, online interactive are about to be eliminated.

UPS power supply in the long machine and the standard machine is what does this mean? What kind of good?

Standard machine is the UPS power supply factory has been configured when the battery (built-in battery), the delay time is relatively short, under normal circumstances delay 10-15 minutes; such machines can not be equipped with batteries, that is, if the future extension Time can not be used to meet the requirements can not be equipped with batteries according to the situation.

USP uninterruptible power supply is divided into main unit and battery

Long machine is separate, the standard machine is built-in battery, the general backup about 5 minutes.

Delta Power Supply GES-N1K Driver Download Ask the experts to help find, found sent over. UPS power supply, a drive, you can connect the computer! I want to connect the computer to modify the UPS parameters ...

Do not need to drive, did not hear the need to drive

The server power supply rated power is 400W maximum power 500W actual computer hardware power 270W over time plus 1 2 hard drive so count 300W in addition to a fiber optic transceiver less than 320W monitor with no power outage directly after the server in the company we Self-running site to prevent accidental power outage which can be maintained for 8 hours the server is running is best for 12 hours of the UPS brand does not need to be too good often a power outage occasionally can not be used enough points to add -

In fact, the brothers say that you are a low-power low-power UPS charging capacity is simply not a good example APC SU series of machines 48V to the UPS with 8 hours of configuration results 1 hour are not up to the individual suggest that you actually come With 3K should be able to suggest your brand Hills because the mountain is a group of eight should be full charge

(Dxpower) WT-M5000A portable multi-function mobile power (5000mAh) and force Jie (CENDA) magic power U53 5200mah mobile power which election is better?

UPS is an uninterruptible power supply, mainly used for some important computer or electronic equipment to provide backup power protection; input and output voltage are generally used 220V commercial power. Mobile power is charging treasure, to the mobile phone and other electronic equipment to provide charging equipment; input and output voltage of 5V. 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. Mobile Power Pack (MPP), also known as "Charging Po". A set of power supply and charging functions in one of the portable charger, you can give mobile phones and other digital devices anytime, anywhere charging or standby power supply. Generally by the lithium batteries (or dry batteries, less common) as a storage unit, easy to use