Author ：Iflowpower – Portable Power Station Supplier
UPS power battery replacement method and installation steps. The UPS power supply is to connect the battery (mostly lead-acid-free maintenance storage) to the host, and convert DC power into a commercial system. When the UPS power is working, it is necessary to replace the battery for a while, then what should we pay attention to when replacing? Xiaobian takes everyone talks.
UPS power storage battery replacement method 1, after receiving the notification of the UPS power storage battery, the battery replaces the executive engineer to the site to prepare: ensure that the UPS host input is powered, the new and old battery registration check, the fire protection system in the machine room fire system smoke probe Seal, preparing a carbon dioxide fire extinguisher and other related work. Replace the battery before the battery is replaced with the UPS host, the old battery pack, the battery monitor, etc. Ensure the effect after the battery pack is replaced and the original situation is maintained.
2. After all are ready, replace the UPS battery, disconnect the connection switch between the UPS host and the battery pack, so that the UPS host and the battery assembly are connected to ensure the safety of the staff when replacing the battery. Removing the battery of the original battery pack, the battery replacement executive engineer is responsible for battery disassembly, related auxiliary technicians carry out the handling of new and old batteries.
When the old battery is removed, the dismantled battery connection line and the battery terminal screws are tired, ensuring neat and cleaning in the machine room. After the old battery is removed, the old battery and the old battery frame are set to the position specified in Party A. Place the new battery pack assembly in the formulated location, and start installing a new battery, place the new battery on the battery frame, and adjust the new battery on the battery frame, direction adjustment is the best.
After connecting a set of UPS batteries, check whether the cable of the battery terminal is firm; check if the total voltage of the battery pack is normal, etc., the positive and negative poles of the battery are correct. 3.
After replacing the UPS battery, use the multimeter to check the total voltage of the battery pack, the positive and negative electrode and neutral line of the battery pack. Make sure the battery pack and the UPS host are normal, close the switch of the battery pack, so that the UPS uninterruptible power system is restored to normal work. Then detect the working voltage, current, charging voltage, working status, etc.
of the UPS and record. The parameters inside the host LCD display are observed, and the battery time parameters are debugged, ensuring that the battery does not have errors during normal life. 4.
5. After the UPS power battery replacement work is completed, clean up the UPS room, clean the debris, and ensure a good environment of the UPS room. Before restoring the UPS battery replacement, the preparation work in the machine room.
UPS Power Battery Installation Step UPS Battery How to install the DC voltage required by the UPS host determine whether it is connected in series, parallel, each UPS host has its own parameter requirements, view the UPS product nameplate. The UPS power battery is generally connected in series. You can also divide the 16 batteries into two groups, 8 batteries, and then two groups in parallel.
According to the UPS DC input voltage level, if it is 192V, it is 16 12V series; if it is 96V, 8 series, if it is 48V, 4 series, 4 groups,. According to the laws above, in turn, the connected UPS battery pack voltage and UPS requirements voltage consistent 1. After the device arrives at the site, confirm the UPS model, battery model, quantity, and quantity to be carried, battery connection.
Line 2. Ready to install the required tools: Here you need to impact a drill, expand the filament, and the electrical basic tool 3. Install the UPS, the installation position is on the South Wall of the workshop 4.
Install the battery connection 5. Host Installing Wiring 6. Power on the host 7.
Access load 8. Clean the hygiene in the installation site, clean the packaging carton clean 9. Save the random accessories (manual, certificate), and do simple training, maintenance, etc.
The above is the UPS power storage battery change method and installation steps. In principle, if a battery in the UPS battery pack has been used in less than three years, you only need to replace bad batteries, if the battery is used for three years or more than three years, to replace the entire battery pack of the UPS. It is best to install the UPS battery to be a professional UPS master to install comparison.
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