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info@upspowersupply.netHow to Maintain UPS？
Protection of computers storing important information
Due to instability of the power source and voltage or other reasons, the computer might suffer sudden power failure. To a general computer, the sudden power failure is very common to see. However, if a computer is stored with important information, it might cause immeasurable losses to the user.
Selection of the suitable UPS according to the protection target
If the purchased UPS is to protect computers storing important information, then it is necessary to ensure that the UPS can prove the protective voltage within the normal rated value. In this way, when the electric power is off, the UPS can instantly finish the switch to the reserve power source so that the computer can still operate smooth in short power failure, preventing data loss and system shutdown.
No operation of the UPS in accordance with the rated power for a long time
To many people, to give full play to the functions of the UPS is to make the UPS operate at the rated power. Though this is correct, long-term full-load operation of the UPS might shorten its service life.
Inapplicability of reserve UPS to the power-sensitive equipment
The reserve UPS is at a floating state of the accumulator. When it is powered off, the inverter will switch to the working mode, and the DC provided by the battery can be converted into the stable AC output, but the UPS has to cope with the issue of time-switching. It is not applicable to protection of the power-source-sensitive equipment.
Guarantee of the UPS power distribution cabinet to be the air switch
In order to ensure safe usage of the UPS, we should pay attention the switch used by the UPS power distribution cabinet. If the UPS power distribution cabinet adopts the ordinary old-style knife switch, the switch will cause arc when connected or disconnected with the power source. The phenomenon will cause transient surge, thus causing extra disturbance to the electric power.
Guarantee of the server’s UPS with intelligent management
The server is at the core of the network. All the important information in the network is stored within. Once the server has any accident, the whole network might be in a paralytic state. This requires the UPS connected with the server to have the intelligent management function. For example, the power supply of the server can be automatically managed and regulated.
Creation of a Suitable Working Environment for the Accumulator
In fact, the linchpin to maintenance of the accumulator is to ensure the accumulator to work in a suitable working environment. Since the accumulator has a high requirement of the working environment temperature, a proper temperature can ensure the accumulator to give full play to its optimal potential and extend the service life of the accumulator.
Conformity between the chosen UPS’s capacity and the power of the protection target
UPS with different capacities differ significantly in price. If the capacity of the chosen UPS is lower than the load power, the UPS cannot provide power protection for these devices as usual. On the contrary, if the UPS’s capacity is higher than the load equipment’s power, the UPS’s capacity must reach the power of the devices to be protected.
No connection of the inductive load to the UPS
Since the inductive load will generate the oscillating current at the moment of connecting or disconnecting with the power, the current peak will be far larger than the current value bearable by the UPS. The oscillating current can easily cause transient overload of the UPS. If there are too many overloads, the service life of the UPS will be largely shortened.
Due to instability of the power source and voltage or other reasons, the computer might suffer sudden power failure. To a general computer, the sudden power failure is very common to see. However, if a computer is stored with important information, it might cause immeasurable losses to the user.
Selection of the suitable UPS according to the protection target
If the purchased UPS is to protect computers storing important information, then it is necessary to ensure that the UPS can prove the protective voltage within the normal rated value. In this way, when the electric power is off, the UPS can instantly finish the switch to the reserve power source so that the computer can still operate smooth in short power failure, preventing data loss and system shutdown.
No operation of the UPS in accordance with the rated power for a long time
To many people, to give full play to the functions of the UPS is to make the UPS operate at the rated power. Though this is correct, long-term full-load operation of the UPS might shorten its service life.
Inapplicability of reserve UPS to the power-sensitive equipment
The reserve UPS is at a floating state of the accumulator. When it is powered off, the inverter will switch to the working mode, and the DC provided by the battery can be converted into the stable AC output, but the UPS has to cope with the issue of time-switching. It is not applicable to protection of the power-source-sensitive equipment.
Guarantee of the UPS power distribution cabinet to be the air switch
In order to ensure safe usage of the UPS, we should pay attention the switch used by the UPS power distribution cabinet. If the UPS power distribution cabinet adopts the ordinary old-style knife switch, the switch will cause arc when connected or disconnected with the power source. The phenomenon will cause transient surge, thus causing extra disturbance to the electric power.
Guarantee of the server’s UPS with intelligent management
The server is at the core of the network. All the important information in the network is stored within. Once the server has any accident, the whole network might be in a paralytic state. This requires the UPS connected with the server to have the intelligent management function. For example, the power supply of the server can be automatically managed and regulated.
Creation of a Suitable Working Environment for the Accumulator
In fact, the linchpin to maintenance of the accumulator is to ensure the accumulator to work in a suitable working environment. Since the accumulator has a high requirement of the working environment temperature, a proper temperature can ensure the accumulator to give full play to its optimal potential and extend the service life of the accumulator.
Conformity between the chosen UPS’s capacity and the power of the protection target
UPS with different capacities differ significantly in price. If the capacity of the chosen UPS is lower than the load power, the UPS cannot provide power protection for these devices as usual. On the contrary, if the UPS’s capacity is higher than the load equipment’s power, the UPS’s capacity must reach the power of the devices to be protected.
No connection of the inductive load to the UPS
Since the inductive load will generate the oscillating current at the moment of connecting or disconnecting with the power, the current peak will be far larger than the current value bearable by the UPS. The oscillating current can easily cause transient overload of the UPS. If there are too many overloads, the service life of the UPS will be largely shortened.
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