The functions and roles of (UPS Power) Uninterruptible Power Supply

UPS Uninterruptible Power Supply is a type of temporary emergency power supply that can provide temporary power to the load by converting the stored energy from the battery into the AC power required by the equipment when the input power or mains power fails. The difference between UPS Uninterruptible Power Supply and auxiliary or emergency power supply systems or backup generators is that UPS Uninterruptible Power Supply can almost immediately provide input power outage protection, and can achieve uninterrupted conversion in case of power failure. The equipment we work on is completely unaware of power outages.

Most uninterruptible power supplies have short battery life, but the backup power source is sufficient for us to activate the backup power source (generator) or completely shut down protected equipment. It is a special permanent power system.

A. The function of UPS Uninterruptible Power Supply:

When unexpected power outages may result in accidents, deaths, major business interruptions, or data loss, technologies such as computers, data centers, telecommunications equipment, or other electrical equipment are typically protected by uninterruptible power supplies. A single computer without a visual monitor can be protected by a UPS device with a rated voltage of 220 volts, or a larger UPS system can power the entire data center or structure.

B. The functions of UPS Uninterruptible Power Supply:

When the power supply fails or the voltage drops to an unacceptable level, the main purpose of UPS Uninterruptible Power Supply is to provide backup power. It ensures that electrical equipment receives stable current, preventing issues such as abnormal equipment operation and database damage.

1. Power outage protection: In order to prevent inconvenience and losses caused by power outages, the UPS system quickly converts the DC power in the battery into AC power to supply power to the load. This situation occurs when the main power supply is disconnected or turned off.

2. Stable voltage: Low or high voltage may shorten the service life of the tools and equipment used. Installing a UPS system can provide stable voltage power supply for user devices, ensuring their normal operation and extending their service life.

3. Surge protection: The UPS power system adopts a point release device, which can absorb any surge that may occur and prevent surges that may affect service efficiency and equipment life; This can defend against surges.

4. High and low voltage protection: When the mains voltage fluctuates periodically, the UPS voltage regulator maintains the voltage within a safe range to ensure that the equipment continues to operate as expected. The UPS system automatically starts battery power supply when the voltage is high or low, ensuring continuous operation of the equipment.

5. Harmonic distortion protection: Transmission and distribution lines need to deliver existing electricity to consumers, which can distort voltage waveforms and cause changes in basic current, thereby generating harmonics. The UPS system will handle harmonics, which will have an impact on the way the equipment is used.

6. Frequency stabilization: The time that a commercial power source changes per second is called frequency. According to the user's electricity usage, the power frequency is usually unstable. Then UPS converts the electrical energy into a stable frequency to ensure the normal operation of the equipment.

7. Instant protection: Occasionally, instantaneous pressure peaks or drops may occur, which can affect the accuracy of the equipment. The purpose of UPS is to provide stable voltage to protect equipment.

8. Noise resistance: UPS can protect equipment and data, ensure consistent equipment performance, and extend equipment lifespan without generating significant machine noise.

Determine the correct Uninterruptible Power Supply system

C. How to choose UPS Uninterruptible Power Supply:

When choosing a UPS Uninterruptible Power Supply, we need to make a statistical analysis of the load device capacity of the UPS Uninterruptible Power Supply, and then determine how long we need to complete the work in the event of a power outage. Then choose our suitable UPS Uninterruptible Power Supply based on the total maximum load capacity and the maximum battery life. When purchasing batteries, it is best to leave sufficient capacity for the battery. To ensure sufficient battery life.