Transcript
Sealed lead-acid cell
EXL-N Series
Model: EXL 1200N
EUROPOWER cells are made in AGM technology. Owing their excellent power and current capability these batteries are designed for both large and important central battery UPS systems as well as for applications in telecommunications and renewable energy engeneering (the battery system capacity even up to 12000 Ah). They have a very high repeatibility of parameters and long designed life. EXL-N cells can withstand 1200 discharge/charge cycles at 80% DOD.
TECHNICAL DATA
APPLICATIONS
*) - According to Eurobat (Long Life group)
high power Uninterruptible Power Supplies (UPS) substations emergency lighting systems
telecommunication power plants renewable power sources GSM base stations
DIMENSIONS 225(8.86)
229(9.02)
mm(inch)
100(3.94)
98 % 86 % 73 % ABS UL 94-HB ABS UL 94-V0** I3 10,0 Nm
TERMINALS I3
3.5(0.138)
after 1 month after 6 months after 12 months standard Container material optional Terminal insert terminal Terminal hardware initial torque
Capacity retention o during storage @ 20 C (self discharge)
555(21.85) 566(22.28)
2V 1200 Ah / C10 1 AGM o over 17 years @ 20 C* Design life o over 15 years @ 25 C height 566,0 mm length Dimensions 225,0 mm width 229,0 mm Weight ~75,0 kg 1240,0 Ah 10h 124A @1,80V/cell. 942,0 Ah 314A @1,80V/cell. 3h Capacity o 663,0 Ah 663A @1,75V/cell. 1h @ 25 C 457,0 Ah 30 min 914A @1,75V/cell. o o charge Ambient nominal 0 C ~ 40 C o o temperature discharge -40 C ~ 55 C range o o storage -20 C ~ 40 C Internal resistance @ fully charge battery £0,17 mW 2,25 V standby use o (-3 mV/ C) Charging voltage o @ 20 C 2,35 V cycle use o (-4 mV/ C) recommended 120 A Charging current maximum 300 A
108(4.25)
Nominal voltage Nominal capacity Cell per unit Technology
M8
**) - Flame-retardant
NO TRANSPORT RESTRICTED Not restricted for air, surface and water transport. Classified as nonhazardous material (IATA/ICAO Special Provision A67, DOT-CFR Title 49 parts 171-189, IMDG amendment 27) [Bolt M8]
DISCHARGE CHARACTERISTICS o
o
• Constant current (Current [A], 25[ C] / 77[ F]) F.V. V/cell
1,90 1,85 1,83 1,80 1,75 1,70
5 min
15 min
30 min
45 min
1h
3h
5h
6h
8h
960 1172 1264 1365 1444 1531
768 972 1052 1143 1226 1302
625 752 798 855 914 991
533 638 685 724 767 814
460 556 594 630 663 702
257 288 304 314 321 328
181 200 210 214 219 222
159 175 183 185 189 192
128 141 146 147 150 152
o
o
• Constant power (Power [W/cell], 25[ C] / 77[ F]) F.V. V/cell
1,90 1,85 1,83 1,80 1,75 1,70
5 min
15 min
30 min
45 min
1h
3h
5h
6h
8h
1890 2249 2400 2550 2670 2784
1512 1866 1998 2136 2266 2368
1197 1464 1584 1695 1814 1929
984 1200 1309 1405 1507 1608
889 1049 1145 1224 1330 1410
558 612 634 648 668 682
392 420 432 444 456 464
346 366 377 388 396 408
283 302 312 320 328 335
Discharge time 10h 24h 108 119 123 124 125 126
51,6 55,3 56,9 56,9 58,2 58,7
Discharge time 10h 24h 242 257 266 271 276 278
107 114 117 119 121 122
F.V. - Final voltage
EXL-N
EXL 1200N Cell life characteristics of standby use
Cell life characteristics of cycle use
20 Temperature: o o 25[ C] / 77[ F] 120
Charging voltage 2.275 V/cell
15
100
Retention Capacity [%]
Life expantancy [year]
10 8 6 5 4 3
80 60 100[%] Depth of discharge
80[%] D.O.D
50[%] D.O.D
30[%] D.O.D
40 20
2 0
1.4 20 68
30 86
40 104
0
[oC] o [ F]
50 122
600
1200
1800
2400
3000
3600
Number of cycles
Battery Temperature
Cell discharge characteristics
Cell self discharge characteristics 100
Terminal Voltage [V]
Capacity Retention Ratio [%]
Temperature: o o 25[ C] / 77[ F]
2.1 2.0 1.9
0.05C[A] 0.3C[A] 0.2C[A] 0.4C[A] 0.5C[A] 0.6C[A] 0.7C[A] 0.8C[A] 0.9C[A] 1.0C[A]
1.8
0.014C[A]
0.1C[A]
1.7
80
10[oC]/50[oF] 60
40[oC]/104[oF]
20[oC]/68[oF]
30[oC]/86[oF]
40
1.6 0.01
0.1
1
5
10
20
50
100
Discharge time [hr]
0
3
6
9
12
15
18
21
24
27
30
Storage time [months]
Cell charging characteristics for the standby use
Cell charging characteristics for the cycle use 0.21
140
2.50
0.21
2.50
140 Charge voltage
2.35
0.06
2.35
100
0.15
2.25
Charge voltage
80
2.15 Discharge 100% (0.05C[A] x 20[h]) 50% (0.05C[A] x 10[h]) Charging constant voltage: 2.275[V/cell] constant current: 0.1C[A] o o Temperature: 20[ C](68[ F])
2.05 1.95
120
60 40 20
0.03
0.12 0.09 0.06
Charge vo
2.15
0 0
4
8
12 16 Charge time [hr]
20
100 80
Discharge 100% (0.05C[A] x 20[h]) 50% (0.05C[A] x 10[h]) Charging constant voltage: 2.45[V/cell] constant current: 0.1C[A] o o Temperature: 20[ C](68[ F])
2.05 1.95
60 40
0.03
20 Charge current
Charge current
0
lume
Charge volume [%]
0.09
0.18
Charge voltage [V]
0.12
120 lume
Charge current [CxA]
2.25
0.15
Charge voltage [V]
Charge current [CxA]
Charge vo
Charge volume [%]
0.18
0
0
0 0
4
8
12 16 Charge time [hr]
20
0
Cell discharge current and final discharge voltage Discharge current [A] Final discharge voltage [V/cell]
0.2C > I 0.2C £ I < 0.5C 0.5C £ I < 1.0C 1.0C £ I 1.85
1.83
1.75
1.70
Pb
*) C - Capacity Date of issue: 16.03.2010; change number: 2; date of change: 19.05.2015
EXL-N
