Main functions and functions of APC Schneider UPS

APC Schneider UPS power supply can solve such problems as power failure, lightning spike, surge, frequency oscillation, voltage mutation, voltage fluctuation, frequency drift, voltage drop, pulse interference and so on, while precise network equipment does not allow power interruption, so the network center with server, large-scale switch, router as the core should be equipped with APC Schneider ups It goes without saying.

(1) Voltage stabilizing function of the system. The voltage stabilizing function of the system is completed by the rectifier. The rectifier device adopts the thyristor or high frequency switch rectifier, which has the function of controlling the output amplitude according to the change of the external power. Therefore, when the external power changes (the change should meet the system requirements), the output amplitude is basically the same as the rectifier voltage.

(2) Purification function. The purification function is completed by the energy storage battery. Because the rectifier can not eliminate the instantaneous pulse interference, there is still interference pulse in the rectified voltage. In addition to the function of storing DC electric energy, the energy storage battery is like a large capacity capacitor connected to the rectifier. Its equivalent capacity is directly proportional to the capacity of the energy storage battery. Because the voltage at both ends of the capacitor can not be changed suddenly, that is to say, the smooth characteristic of the capacitor to the pulse is used to eliminate the pulse interference, which has the function of purification, also known as the interference shielding.

(3) Frequency stability. The stability of frequency depends on the stability of the oscillation frequency of the converter.

(4) Switch control function. The system is equipped with work switch, host self inspection, automatic bypass switch after failure, maintenance bypass switch and other switch control.

APC Schneider UPS power supply plays a very important role in protecting electrical equipment. Here is an introduction:

1. At present, APC Schneider UPS power supply is needed in almost all places. Common places: transportation, machine room, airport, subway, building management, hospital, bank, power plant, office and so on.

2. Function: to guarantee the uninterrupted power supply demand for these occasions. When the municipal power of these occasions is stopped, the APC Schneider ups will immediately supply power to ensure the uninterrupted work of the electrical equipment in these occasions.

3. Families can also use APC Schneider ups. At present, China's electricity consumption is huge, and remote villages often lose power, so it's possible to prepare an APC Schneider ups. Of course, families or companies in large cities can also use APC Schneider UPS, because urban families generally have high-end electrical equipment, such as computers or servers, which are precision equipment, and suddenly lose power It also causes great damage to the equipment, so APC Schneider UPS can also be used for protection.