Floor Drain trap
In practical applications, the method of eliminating memory effects has strict specifications and an operational process. Improper operation can be counterproductive.
For nickel-cadmium batteries, the normal maintenance is regular deep discharge: an average of one month (or 30 cycles) for a deep discharge (discharge to 1.0v / per section, foreigners called exercise), the usual use is to use light batteries Or use the shutdown method to ease the formation of memory effect, but this is not exercise, because the instrument (such as mobile phone) will not use 1.0v / every section to shut down, you must have a special equipment or line to complete the work. Fortunately, many NiMH battery chargers have this function. For nickel-cadmium batteries that have not been exercised for a long time, due to the accumulation of memory effects, the capacity recovery cannot be performed with exercise. In this case, a deeper discharge is required (foreigner called recondition) ), this is a process of discharging the battery to 0.4v per section for a long time with a small current, which requires professional equipment. For NiMH batteries, the frequency of the exercise is valid every three months. Relieve the memory effect. Because the cycle life of nickel-metal hydride batteries is much lower than that of nickel-cadmium batteries, almost no recondition is used.
Floor Drain
Floor Drain,Bathroom Floor Drain,Square Floor Drain,Floor Grate Drain
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