VISION CT12-80X Manual - Fusion Power System

<strong>CT12</strong>-<strong>80X</strong> 12V 80Ah(10hr)<br />

The rechargeable batteries are lead-lead dioxide systems. The dilute sulfuric acid<br />

electrolyte is absorbed by separators and plates and thus immobilized. Should the<br />

battery be accidentally overcharged producing hydrogen and oxygen, special oneway<br />

valves allow the gases to escape thus avoiding excessive pressure build-up.<br />

Otherwise, the battery is completely sealed and is, therefore, maintenance-free,<br />

leak proof and usable in any position.<br />

Battery Construction<br />

Component Positive plate Negative plate Container Cover Safety valve Terminal Separator Electrolyte<br />

Raw material Lead dioxide Lead ABS ABS Rubber Copper Fiberglass Sulfuric acid<br />

General Features Performance Characteristics<br />

Absorbent Glass Mat (AGM) technology<br />

for efficient gas recombination ofup to<br />

99% and freedomfrom electrolyte<br />

maintenance or water adding.<br />

Not restricted for air transport-complies<br />

with IATA/ICAO Special Provision A67.<br />

UL-recognized component.<br />

Can be mounted in any orientation.<br />

Computer designed lead, calcium tin<br />

alloy grid forhigh power density.<br />

Long service life, float or cyclic<br />

applications.<br />

Maintenance-free operation.<br />

Low self discharge.<br />

Case and coveravailable in both<br />

standard and flameretardant ABS.<br />

Battery model <strong>CT12</strong>-<strong>80X</strong><br />

Nominal<br />

voltage<br />

12V<br />

Number of cell 6<br />

Capacity<br />

(20 )<br />

Dimensions<br />

Max.<br />

10hR(8.0A,<br />

10.8V)<br />

5hR(14.5A, 10.5V) 1hR(56.3A, 9.60V)<br />

80Ah 72.5Ah 56.3Ah<br />

Length Width Height Total Height<br />

564 2mm 115 2 mm 189 2 mm 189 2mm<br />

Approx. weight 28.2Kg (62.2 lbs)<br />

Internal<br />

resistance<br />

Full charged at 20 : 7mOhms<br />

Self discharge 3% of capacity declined per month at 20 (average)<br />

Operating<br />

temperature<br />

range<br />

Discharge<br />

-20 60<br />

Charge<br />

-10 60<br />

Storage<br />

-20 60<br />

Max. discharge<br />

current (20 )<br />

800A (5s)<br />

Short circuit<br />

current<br />

1500A<br />

Discharge Constant Current (Amperes at 68 O F20 O C)<br />

End Point<br />

Volts/Cell<br />

10min 15min 30min 45min 1h 3h 5h 10h<br />

1.60V 174 141 92.1 70.4 56.3 23.2 14.8 8.07<br />

1.65V 161 133 88.7 68.3 55.2 22.9 14.7 8.05<br />

1.70V 149 123 85.2 66.3 54.0 22.6 14.6 8.04<br />

1.75V 136 115 81.6 64.2 52.9 22.2 14.5 8.02<br />

1.80V 122 105 78.1 62.1 51.8 21.8 14.4 8.00<br />

Discharge Constant <strong>Power</strong> (Watts at 68 O F20 O C)<br />

End Point<br />

10min 15min 30min 45min<br />

Volts/Cell<br />

1h 2h 3h 5h<br />

1.60V 304 255 178 137 110 62.2 45.6 29.6<br />

1.65V 287 242 171 133 107 61.5 45.2 29.5<br />

1.70V 269 230 164 128 104 60.7 44.8 29.2<br />

1.75V 252 216 156 123 102 60.0 44.3 29.0<br />

1.80V 235 203 150 119 98.8 59.3 44.0 28.7<br />

(Note)The above characteristics data are average values obtained within<br />

three charge/discharge cycles not the mimimum values.<br />

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Battery voltage(V)<br />

(V/12V)<br />

15.6<br />

15.0<br />

14.4<br />

13.8<br />

13.2<br />

Capacity(%)<br />

Life(years)<br />

12.0<br />

9.6<br />

O<br />

Discharge characteristic (25 C)<br />

0<br />

1 2 3 5 10 20 30 60 2 3 5 10 20<br />

min h<br />

Discharge time<br />

(V/8V)<br />

10.4<br />

10.0<br />

120<br />

100<br />

80<br />

60<br />

40<br />

20<br />

9.6<br />

9.2<br />

8.8<br />

Relationship between<br />

charging voltage andtemperature<br />

(V/6V)<br />

7.8<br />

7.5<br />

7.2<br />

6.9<br />

6.6<br />

(V/4V)<br />

5.2<br />

5.0<br />

4.8<br />

4.6<br />

4.4<br />

(V/CELL)<br />

2.6<br />

2.5<br />

2.4<br />

2.3<br />

2.2<br />

CYCLE USE<br />

STANDBY USE<br />

-10 0 10 20 30 40 50 60<br />

o<br />

Ambient temperature( C)<br />

Life characteristics ofstandby use<br />

0 0 2 4 6 8 10<br />

Life(year)<br />

15<br />

10<br />

5<br />

0<br />

Testing conditions:floating voltage: 2.27 to2.30V/Cell<br />

o o<br />

ambient temperature: 25 C(77 F)<br />

Temperature effects on float life<br />

2.30V/Cell<br />

10 20 30 40 50<br />

o<br />

Temperature( C)<br />

THE INTERNATIONAL CERTIFICATION NETWORK<br />

ISO9001:2000<br />

MH25860<br />

Capacity(%)<br />

G4M19906-9202-E-16<br />

Charged<br />

Volume<br />

<strong>CT12</strong>-<strong>80X</strong> 12V80Ah<br />

(%) (XCA) (V)<br />

Charge characteristic curve<br />

Constant voltage charge characteristic<br />

o<br />

(0.25CA, 25 C)<br />

140<br />

120 0.25<br />

15.0<br />

CHARGED VOLUME<br />

100<br />

0.20<br />

14.0<br />

CHARGE VOLTAGE<br />

80<br />

60<br />

0.15<br />

13.0<br />

40<br />

0.10<br />

12.0<br />

20<br />

0.05<br />

11.0<br />

CHARGING CURRENT<br />

0 0<br />

0 2 4 6 8 10 12 14 16 18 2 0<br />

Charging time (hours)<br />

Capacity(%)<br />

110<br />

100<br />

90<br />

80<br />

70<br />

60<br />

50<br />

Current<br />

Voltage<br />

o<br />

40 C<br />

Shenzhen Center <strong>Power</strong>Tech. Co., Ltd.<br />

Center <strong>Power</strong> IndustrialPark, TongfuIndustrial District DapengTown, 518120 Shenzhen, China<br />

Tel: (+86-755) 8431 8088 Fax: (+86-755) 84318038 E-mail: sales@vision-batt.com<br />

Copy Right ShenzhenCenter <strong>Power</strong> Technology Co., Ltd (Edition 2003-9)<br />

Page 2 of 2<br />

Capacity (%)<br />

Self-discharge characteristic<br />

o<br />

30 C<br />

o<br />

20 C<br />

40 0 2 4 6 8 10 12 14 1 6 18 20<br />

Storage time: months<br />

120<br />

100<br />

80<br />

60<br />

40<br />

20<br />

Cycle service lifein relation to<br />

depth of discharge<br />

100% D.O.D. 50% D.O.D. 30% Depth of discharge<br />

0 200 400 600 800 1000 1200 1400<br />

Number of cycles(cycles)<br />

120<br />

100<br />

80<br />

60<br />

40<br />

20<br />

Temperature effects on capacity<br />

0. 1C<br />

0.2C<br />

1. 0C<br />

2. 0C<br />

0<br />

-20 -10 0 10 20 30 40 50<br />

o<br />

Temperature( C)<br />

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