User Manual of
Battery Charger
Zhejiang GBS Energy Co., Ltd.
© 2009
Welcome to use our GBS series Intelligence
Battery Charger. Please read this manual before
using the instrument. Also please keep this manual
with much care for future reference.
!
Wiring precautions
If failure or error of this instrument could result in a critical
accident of the system, install a external protection circuit to
prevent such an accident.
In order to prevent instrument damage or failure, protect the
power line and the input/output lines from high currents by using
fuses with appropriate ratings.
Power supply
In order to prevent instrument damage or failure, supply power
of the specified rating.
In order to prevent electric shock or instrument failure, do not
turn on the power supply until all of the wiring is completed.
Never use the instrument near inflammable gases
In order to prevent fire, explosion or instrument damage, never
use this instrument at a location where inflammable or explosive
gases or vapour exist.
Never touch the inside of the instrument
In order to prevent electric shock or burns, never touch the
inside of the instrument .only authorized service engineers can
touch the inside of the instrument to check the circuit or to
replace parts. High voltage and high temperature sections
inside the instrument are extremely dangerous.
Never modify instrument
In order to prevent accident or instrument failure, never modify
the instrument.
Maintenance
In order to prevent electric shock, burns or instrument failure,
Only authorized service engineers may replace parts .In order
to use this instrument continuously and safely, conduct periodic
maintenance. Some parts used in this instrument have a limited
service life and ma
y
deteriorate over time.
ARNING
Index
1. Introduction
2. Main specificity
3. Technical parameter
4. Meaning of the model code
5. Main model and applications
6. How to use
6.1 turn on
6.2 indicating LED signification
6.3 turn off
7. Operation environment
8. Mounting
9. Maintenance and service
1. Introduction
Ningbo Thunder Sky Green Power Sources
Co., Ltd. is specialized in the study and production
of the intelligence battery charger for long terms.
The company has passed ISO 9001:2000 quality
system.
TSL series battery charger is based on MCU
technology, with pulse charging mode, the charging
voltage has temperature compensation
automatically. When charging, the battery
temperature rising is very small, and advanced
charge with heating for effectively prolonging the
service life of the battery. It could be used in the
various electric cars the field of tourism, railway,
mine, post and telecommunication.
2. Main specificity
2.1 Switching power technology, with small size,
light weight high efficiency and full function.
2.2 Suitable for 6V、12V、24V、36V、48V and 72V
battery etc.
2.3 Wide range of output current for choice, from
1A to 100A by user.
2.4 MCU control charging quickly based on all
kinds of battery charging curve, check correctly
the whole process of the charge and the
discharge, ensuring battery full of charge.
2.5 Over current、over voltage、overheat、short
circuit, battery polarity anti-connected
protection.
2.6 Adjusting voltage automatically according to
weather with temperature compensation
function.
2.7 Design the special charging curve by user.
3. technical parameter
Input voltage 110VAC、220VAC、380VAC
Power frequency
47-63Hz
Used battery voltage
6V、12V、24V、36V、48V、72V、
etc
Output current
1.8、3、5、8、10、15、20、25、
30、40、50、80、100A
Efficiency
70-85%
Charge time 5hours(discharge depth 50%)
Insulate voltage
I/P-O/P 1.5KVAC,I/P-FG
1.5KVAC,O/P-FG 1.5KVAC
Insulate resistance
Input-Output
≤500MΩ
② Battery Charger
③ Used battery voltage (v):6、12、24、36、48、
72 etc.
④ Max output current (A):1.8、2、3、5、10、15、
20、30、100 etc.
⑤ Input voltage:
A: 110VAC
B: 220VAC
C: 380VAC
⑥ NO symbol: for Pb-Acid battery
N: for MH-Ni battery
L: for Li-ion battery
5. Main model and applications
Model application size weight power
TSL 12-10
TSL 12-15
TSL 12-30
Electric
forklift and
Electric
stacker
160*150*65mm
200*150*75mm
300*155*90mm
1.3Kg
1.5Kg
2 Kg
180W
280W
380W
TSL 24-5
e-scooter,
e-bike
190*95*53mm 1.2Kg 150W
TSL 24-15
TSL 24-20
TSL 24-25
TSL 24-40
TSL 24-80
Electric
forklift
Electric
stacker
255*150*65mm
200*156*75mm
265*155*80mm
335*225*110mm
360*280*180mm
1.5Kg
2.2kg
2.8kg
5.5Kg
7.5kg
450W
600W
750W
1200W
2500W
TSL 36-2 e-bike 160*90*55mm 0.5kg 90W
TSL 36-20
TSL 36-25
Electric golf
car, electric
vehicle
265*155*80mm
265*155*80mm
2.9kg
3 kg
900W
1125 W
TSL 48-5
TSL 48-10
e-motor
200*150*75mm
200*150*75mm
2 Kg
2.2 Kg
300W
600W
TSL 48-20
TSL 48-25
TSL 48-30
TSL 72-30
Electric golf
car, electric
bus electric
car, electric
vehicle
265*155*80mm
265*155*80mm
335*225*110mm
360*280*180mm
3 kg
3.2kg
5.5kg
8 Kg
1200W
1500W
1800W
3600W
6. How to use
6.1 Turn on:
6.1.1 First, confirm the charger output voltage is
suitable for the battery voltage, then connect the
battery to the charger, confirm the pole is correct.
The positive pole of DC output terminal connected
to the positive pole of the battery, the negative pole
of DC output terminal connected to the negative
pole of the battery. Do not anti-connected please.
If the charger DC output is with a switch, please
turn on the DC output switch.
6.1.2 Check the voltage of the AC input is suitable
for the input voltage of the charger or not. Confirm
the AC input is correct, turn on the power supply.
6.1.3 The charger start ramp charging after
auto-testing in 1 minute
6.2 Indicating LED signification
6.2.1 Power indicating and battery test LED:
It is green when connection is correct, it is red
when anti-connection. If it charges to red when
charging, it shows that the output line is cut, loose
contact. Overheat protection or over current
protection. The charger has no output when the
LED is red. Please check the charger and the
connection, try charging again.
6.2.2 Charging state LED:
It is red at the beginning of charging, it is
orange when 90% full, and it is green when
charging is full .It is not indicate when
anti-connection. no-connection or the line cut.
6.3 Turn off
When the charging is full or you wait to turn off
at the anytime, you must turn off the charger power
supply first, then cut off the battery and the charger.
7. operation environment
7.1 Above the sea-level≤2000m.
7.2 Ambient temperature -10℃～50℃
7.3 Ambient humidity 5%～70%RH
7.4 Storage temperature -10℃～60℃
7.5 Without conductive dust
7.6 Without explosive dust
7.7 Without corrosive gas and steam damaged to
metal and isolator
7.8 keep away from rain and snow
7.9 Mounting slop ≤5 degree
8. Mounting
The charger may be used as mobile charger or
mounted on the equipment. There is at least
100mm space between intake side and outside
side. Don’t choke the air outlet and heat sink hole,
otherwise the charging function will be worse and
the charger may be destroyed.
9. Maintenance and service
9.1 The charger must be set at ventilated, dry and
dust-less place to prevent the reduction of the
performance of the charger.
9.2 Find the charger is not working, check it please.
Anti-connection, short circuit, the voltage is suitable
for battery or not, over heat .over current. Try
turning on again please.
9.3 If the customers find other troubles, please
contact us or our agent.
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