CSB Battery TPL121250A User Manual

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TPL 121250A

TPL 121250A is a front terminal battery up to 12 years
expected life under normal float charge As with all CSB
batteries, all are rechargeable, highly efficient, leak proof

Specification

Cells Per Unit 6
Voltage Per Unit 12
Capacity 125Ah @ 8hr-rate to 1.75V per cell @25
Weight Approx. 44.7kg(98.55 lbs)
Maximum Discharge Current 800A(5sec)
Internal Resistance Approx. 6.5 m
Operating Temperature Range Discharge: -15 ~50 ( 5 ~122 )

Nominal Operating Temperature Range
Float Charging Voltage

Recommended Maximum Charging Current Limit
Equalization / Cycle Use Charging Voltage

Terminal

Terminal Hardware Initial Torque

Container Material

and maintenance free.

Charge: -15
Storage: -15
25 3 (77 5 )

2.275 0.025V / Cell at 25 (77 ) Temp.

Coefficient 3.3mV/

37.5A

2.45V Temps coefficient

I2-Thread lead alloy recessed terminal to accept M6 bolt
120-in-lbs.(13.58 N-m)

ABS(UL94-V0) & (UL94-HB) / L.O.I higher than 28

~40 ( 5 ~104 )

~40 ( 5 ~104 )

( 1.8mV/ )

0.05mV/ ( 1.8mV/ )

12V

(77 )

125Ah

CSB-manufactured

VRLA batteries are UL-

recognized components
under UL1989.

CSB is also certified by
ISO 9001 and ISO 14001.

Dimensions :

Unit: mm (inch)

Constant Current Discharge Characteristics

F.V/Time 15MIN 30MIN 60MIN 90MIN 2HR 3HR 4HR 5HR 6HR 7HR 8HR 10HR 20HR

1.67V

1.70V

1.75V

1.80V

1.83V

1.85V

1.90V

232 147 86.3 63.0 50.2 37.0 29.8 24.7 21.1 18.4 16.3 13.3 6.95
220 142 84.4 61.8 49.1 36.6 29.4 24.4 20.8 18.1 15.9 13.1 6.88
199 132 81.2 59.3 47.2 35.2 28.5 23.4 20.0 17.5 15.6 12.8 6.72
176 121 76.7 56.4 45.1 33.8 27.2 22.7 19.5 17.0 15.1 12.5 6.56
162 115 73.1 54.5 43.8 32.7 26.4 22.0 19.0 16.5 14.6 12.0 6.41
153 110 70.4 52.7 42.8 31.9 25.5 21.5 18.5 16.2 14.4 11.9 6.25
131 98.2 64.3 49.1 40.1 29.5 23.4 19.5 16.6 14.7 13.1 10.9 5.78

Constant Power Discharge Characteristics

323..0± 2.5 (12.72±0.10) 547.0±2.5 (21.54±0.10) 125.6±1.5 (4.94±0.06)

)L( htgneL)H( thgieH llarevO

Unit:A

Unit:W

(25

(25

Width (W)

,77

,77

)

)

F.V/Time 15MIN 30MIN 60MIN 90MIN 2HR 3HR 4HR 5HR 6HR 7HR 8HR 10HR 20HR

1.67V

1.70V

1.75V

1.80V

1.83V

1.85V

1.90V

Ratings presented herein are subject to revision without notice. Please refer to www.csb-battery.com to confirm the latest version.

2461 1590 946 695 557 414 335 279 238 208 184 150 78.9
2344 1542 936 693 556 413 333 277 237 207 182 149 78.7
2138 1456 910 681 555 407 328 270 231 202 180 148 77.9
1927 1364 876 665 549 400 317 265 228 198 176 145 77.0
1797 1304 844 649 538 389 310 259 224 194 172 142 75.8
1705 1255 822 633 529 382 306 254 219 192 170 141 74.3
1510 1142 757 581 477 353 281 234 200 176 158 131 69.6

RA1403

TPL121250A

2.60

0.20

140

2.40

0.17

120

2.20

0.14

100

2.00

0.11

80

1.80

0.08

60

1.60

0.05

40

1.40

0.02

20

(2.275V/Cell)

12V 125Ah

)Ratio

13.65V

140

120

100

80

60

40

20

A pp li cat i o n

C y cl e U se

Sta n db y

40 8 12 16 20 24

0.20

2.60

2.40

0.17

2.20

0.14

2.00

0.11

1.80

0.08

1.60

0.05

1.40

0.02

40 8 12 16 20 24

Cha r g e Volta g e ( V /Cel l )

T e m p e r atu r e Se t P o i n t A llo w a b l e R an g e

( 7 7 )

2 5

2 5

( 7 7 )

2.4 5 2.40 ~ 2 . 5 0

2.2 7 5 2 .25 ~ 2 . 3 0

)Ratio

M a x .Cha r g e Cu rr e n t

0.3 C

F i na l Di scha r g e

Vo l t a g e V / C e l l

Di scha r g e

C u rr en t ( A )

68

1.7 5 1.7 0 1.6 0 1.3 0

0 . 2 C>( A ) 0 . 2 C<( A )< 0 . 5 C 0 . 5 C<( A )< 1 . 0 C ( A )> 1 . 0 C

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