Cause analysis of plate acidification produced by battery power supply
At this stage, the power supply produces plate sulphation, which can be said to be caused by several layers of problems: the low level of the electrolyte inside the cell, which sulphates the exposed part of the plate. The initial charging battery is insufficient or the initial battery charging time is long; The actual situation is:
1. If the relative density or temperature of lithium battery electrolyte is too high, lead sulfate will form deeply and is not easy to recover;
2. The battery is inactive for a long time, does not use for a long time, does not charge on time;
3. Lithium battery electrolyte is not pure, lithium battery life is long; Internal short-circuit failure is the cause of partial efficacy or good discharge of surface water of rechargeable batteries.
4. Long-term lack of charging;
5. Can not be charged immediately after charging and discharging;
6.eps emergency power supply is designed for fire safety emergency measures. It is innovative and applicable. It can complete microcomputer monitoring, solve fire emergency lighting, electric shutter, fire elevator, centrifugal pump, fire exhaust fan and other fire fighting equipment. This product often appears in multi-storey buildings, airports, telecom network than the main room, hospital outpatient, key exhibition hall and other projects. Its characteristics are:
1. Power grid static data, no noise, less than 60 dB, smokeless system, seismic solutions;
2. Automatic conversion, completely unattended, power grid and power grid conversion time is available for switching power supply;
Strong load power, suitable for fire elevator, centrifugal pump, centrifugal fan, emergency lighting and other mechanical equipment electrical, capacitance and comprehensive load.
4. With the application of the reliable spectrum, the dual-machine hot standby method can be applied in critical locations to ensure the reliability of the power supply system in safety and fire accidents. The service life of the server exceeds 20a and the rechargeable battery is 5a10a.
