UPS power supply installation and commissioning specification

UPS power supply equipment refers to the power supply equipment that can supply high-quality power supply and effectively protect precision instruments without interruption due to short-term power outage.

UPS power supply equipment refers to the power supply equipment that can supply high-quality power supply and effectively protect precision instruments without interruption due to short-term power outage. It is to connect the energy storage battery with the UPS power supply, connect the mains power, under the mains power state, the mains power will pass through the inverter of the UPS power supply host to the back-end load equipment, and provide the pure energy with stable voltage and stable frequency. Under the abnormal mains power state, the energy storage battery will pass through the inverter of the UPS power supply host, and the DC DC will be converted into AC AC AC to finally bear the load equipment, and according to the battery storage capacity The stored energy provides the corresponding endurance time for the back-end equipment.

During the assembly of UPS power supply, it is recommended as follows:

1. When the equipment is in place, open the box to check whether the equipment is bumped, damaged in appearance, and whether the storage battery is inverted, resulting in liquid leakage

2. Check if there is no abnormality, and start to assemble the battery. When the battery groups are connected in parallel, use a multimeter to check whether the DC voltage of the battery group is the DC voltage required by the UPS power host before connecting the host in line with the installation requirements of series connection and parallel connection

(1) Check whether the battery connection is connected wrongly if the DC is not correct (2) carry out the next installation step if there is no abnormality

3. Connect the battery pack with the UPS power supply, connect the input and output of the mains power, connect the air switch at the back of the UPS power supply, check the voltage of each connection part with the external meter, and start the machine for debugging without any abnormality.