Sacred Sun sp series Technical Manual - Operati
Operati
on
and
maint
ena
nce
Chapter Three Operation and maintenance
Parameters
11
Ambient temperature is -15
℃~45℃ and the optimal operation temperature is 25℃±5℃.
Ambient humidity less than RH92%
Altitude less than 4500m,if operation altitude more than 4500m,please make special reminder when
confirm order.
Factors Influencing capacity
Quantity of electricity battery discharge under certain condition is called battery capacity,symbol is
C ,normal unit is Ampere Hour,in short is Ah.
Battery capactiy contains rated capacity and actual capactiy,for rated capacity please refer to Table
1-1.Actual capacity is real quantity of electricity battery discharge under certain condition,it is equal
to discharge current multiply discharge time.
High temperature will speed up battery grid corrosion and water loss, thus greatly shorten the
battery life, when the temperature is over 25℃, the service life of the battery will be shortened by
half as the temperature increasing by 10℃. The optimal operation temperature is 25℃±5℃, charge
voltage shoud be adjusted according to ambient temperature.