Connect with us

Taiwan battery BTHSE38-12UPS uninterruptible power supply, lead acid free maintenance Seth 12v38ah

discount 70% in 2018-10-18 to 2018-10-20
price: USD$ 210.00
freight :USD$18.00,(Express)
freight :USD$7.00,(Postal parcel)
Search Similar or mail to saler or send message to saler

Pay with PayPal, PayPal Credit or any major credit card


UPS battery discharge

When the UPS battery is discharged, please control the battery temperature at -15- +50Within the scope of. The continuous discharge current should be controlled below 3CA (H is controlled below 6CA). The discharge termination voltage varies according to the magnitude of the current, which is as follows. The voltage shall not be lower than the following voltage when it is put into operation. Please charge quickly after discharge. If the discharge is not careful, please charge immediately.


SethStorage battery condition and environment
1. charging current (float): 0.15CA
2. discharge current range: 0.05CA ~ 3CA
3. ambient temperature: 0~40 (The optimum temperature is 25)
4.Charging voltage: (recommended value of 12V battery)


Ambient temperature
Charging voltage (float)
The end of discharge voltage (float)
 13.60  to  13.80V




Note: 1. when the float is used, the charging current is more than 0.15CA, please consult in advance with the company.
2.0.15CA=0.15 * battery capacity, 0.05CA and 3CA, and so on.

SethCharging condition of storage battery
The storage temperature range is -15~40,The battery should be recharged regularly: the relationship between the period and temperature during which the charge can not be stored is as follows:
        20Following: 9 months
        20~30Following: 6 months
        30~40Following: 3 months

SethPrecautions for battery installation
(1) according to the direction of the principle of prohibition placed upright, inverted battery.
(2) do not give abnormal vibration and impact on the storage battery.
(3) attention should be paid to insulation during installation.
(4) do not install the machine into a closed structure.
(5) in the installation process, attention should be paid to maintain a certain spacing between the batteries, in order to ensure air circulation.
(6) please do not mix different types of batteries.
(7) don't let the battery contact with the organic solvent.

SethPrecautions for storage battery
(1) confirm the use conditions meet the specifications of the manufacturer.
(2) it must be charged after using for the first time or for a long time.