Knowledge of VRLA Batteries
Knowledge of VRLA Batteries
The characteristics of the valve control type sealed battery -Shenzhen Power Kingdom Co., Ltd.
by：Power Kingdom
2020-03-01
Valve control type sealed battery has been widely used because of the outstanding characteristics, but also in the manufacture and run some noteworthy problems still exist, should always remember it is by no means free maintenance batteries.
From the battery work status, imperfect, the power of statistical analysis of many aspects, such as fault, battery maintenance work should be a top priority.
Valve control type sealed battery despite the prominent characteristics, such as: under normal circumstances there is no acid mist can escape, and host roommates cloth, suitable for distributed power supply, car power, etc. , but in the manufacturing, operation maintenance still has some unsatisfactory aspects such as place.
Valve control type sealed battery has two kinds: one kind is is made of super fine glass fiber of the diaphragm valve control type sealed battery (
AGM)
;
One is to use gel electrolyte of valve control type sealed battery.
As a result, valve control type sealed battery is very strict with production process.
Valve control type sealed battery in use process due to gravity and could not add distilled water, and poor uniformity of the electrolyte, water loss is an important factor of failure in advance.
So it to the work environment, temperature, float charging voltage, charging voltage have strict requirements.
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