Specification - TBB BS1225-3 Manual

7. Specification

Model
Electrical
Output voltage (PS mode) (VDC)
Max Output current (A)
Nominal input voltage (VAC)
Charge algorithms
Temperature compensation
Absorption voltage(VDC)
Floating voltage (VDC)
Charging current (A)
Min battery voltage (VDC）
Efficiency
Input connector
Output connector
Output
Ripple noise
Regulation Accuracy
Cooling
Working Temperature
Protection
Short circuit
Reverse polarity
Charger over temp
Battery over temp
Standards
LVD
EMC
Structure
Out case
Dimension(mm)
Weight(kg)
IP class
BS1225 BS1225-3
25 25
165-265VAC,50/60Hz
5 steps. soft start, bulk, absorption, float, recycle
AGM:14.4V,GEL:14.1V,LFP:14.4V,WET:14.7V
AGM:13.5V,GEL:13.5V,LFP:13.5V,WET:13.7V
25 25
M4 Screw (16mm² )
1+1 2+1
-20℃ ~ 60℃（40℃~60℃ reduce the current）
Shutdown output, automatically restart when short circuit is
removed
Shut down the charger
Shut down the charger
EN60335-1,EN60335-2-29,EN62233
EN55014-1,EN55014-2,EN61000-3-2,EN61000-3-3
Aluminum + plastic
IP20 IP22
17
BS Smart battery charger
BS1240
13.5V±0.27
40
Automatically
40
2V
88%
IEC socket
1+1
≤200mVp-p
≤2%
Fan cooling
No charging
249*165*74
1.6
IP20
BS1240-3
40
40
2+1
IP22