Sacred Sun GFMJ Series User manual

C on ten t s
Chapter I: Product Introduction
1. Product Characteristics ...............................................................................................01
2. Main Applications ........................................................................................................02
3. Battery Construction ....................................................................................................02
4. General Specification ..................................................................................................03
5. VRLA Technology ........................................................................................................04
Chapter II: Electrical Characteristics
1. Performance Curve ...................................................................................05
2. Performance Data ........................................................................................................06
Chapter III: Operation and Maintenance
1. Security Instruction ......................................................................................................09
2. Discharge.................................................................................................10
3. Temperature Effect On Battery Capacity .........................................................10
4. Temperature Effect on Battery Service Life.....................................................11
5. Floating Charge And Equalizing Charge .........................................................11
6. Recharge .................................................................................................13
7. Storage..................................................................................14
8. Installation ................................................................................................14
9. Connection ...............................................................................................14
10. Commissioning .........................................................................................15
11. Maintenance .............................................................................................15

Chapter I: Product Introduction
Product Characteristics
Advantages
 Design life: 18 years (25℃);
 Very long life according to EUROBAT Classification
 High discharge performance
 High gas recombination efficiency
 Maximum charge efficiency
 GEL state electrolyte prevents leakage and layering
 Low resistance PVC or PF micro-porous separator ensure Low self-discharge rate
 Easy installation and handling
 Shelf life: 24 months (25℃)
Design features
 Positive plates
 Negative plates
 Separators
 Container and Lid
 Electrolyte
 Terminal posts
 Posts sealing
 Vents
 Plates suspension
 Inter-cell connectors
 Terminal hardware
Product
In tro d u ctio n
01
Flat pasted plate with lead-calcium-tin grid alloy (radial design);
Flat pasted plate with lead-calcium grid alloy (radial design);
Microporous PVC or PF separator;
High-strength ABS (option: available in Flame Retardant UL94 V0 version);
Gel: SiO
2
gelled sulfuric acid;
High-conductivity terminals with threaded inserts;
Double sealing structure;
One way valve with integrated flame arrestor;
Bottom supported;
Insulated rigid copper;
Stainless steel+Cover.

Main Applications
 Telecommunications;
 Emergency power;
 Renewable Energy Storage Systems;
 UPS and EPS units;
 Electrical Power plants and substation;
 Transportation.
Standards
 IEC60896-21/22: 2004
 DIN43539-T5 1984
 IEC61427-2005
 YD/T1360-2005
 GB/T 22473-2008
Battery Construction
GFMJ-200 and GFMJ-300 GFMJ-400/500/600
Product
In tro d u ctio n
02

GFMJ-800 and 1000
General Specification
GFMJ series
Table 1-1 GFMJ series general specification
Battery Type
Rated
Voltage
(V)
Rated
Capacity
(Ah,25℃)
Dimensions (mm)
Weight
(kg)
Short
Circuit
Current (A)
Internal
Resistance
(mΩ,25℃)
Terminal
Type
Terminal
Layout
C
10
1.80V/cell
L W H TH
GFMJ-200 2 200 171 107 334 344 14.8 2800 0.68 M8×Φ18 F
GFMJ-300 2 300 171 151 334 344 21.3 3600 0.54 M8×Φ18 F
GFMJ-400 2 400 211 175 334 344 30 4350 0.45 M8×Φ18 H
GFMJ-500 2 500 243 174 334 344 35.5 5020 0.39 M8×Φ18 H
GFMJ-600 2 600 302 177 334 344 44 5860 0.33 M8×Φ18 H
GFMJ-800 2 800 410 175 334 344 60 6900 0.28 M8×Φ18 K
GFMJ-1000 2 1000 478 175 334 344 71 8000 0.24 M8×Φ18 K
Terminal Layout
Terminal Type
Product
In tro d u ctio n
03

VRLA Technology
The electrochemical reaction of batteries in charge and discharge process as follows:
Discharge
PbO
2
+2H
2
SO
4
+ Pb PbSO
4
+ 2H
2
O + PbSO
4
Charge
In the final stage of charge process, active substance in positive plate is fully transformed to lead
dioxide, but negative plate has not reached fully charged stage, the process of active substance in
negative plate transforming to spongy lead is not finished, oxygen gas generated in positive plate
reaches the negative plate through separator pores and then reacts with active substance in
negative plate, resulting depolarized state in negative plate, and restraining the generation of
hydrogen.
Principle of the oxygen reduction cycle as follows:
Product
In tro d u ctio n
04

Chapter II: Electrical Characteristics
Performance Curve
Cycle performance curve ( 25℃)
Figure 2-1 GFMJ series battery cycle times curve at different depth of discharge
Voltage curve of simulation wind energy system cycle application
Figure 2-3 Voltage curve of simulation wind energy system cycle application
Charge characteristic curve under different depth of discharge ( 25℃)
Figure 2-4 Charge characteristic curve under different depth of discharge
Electrical Characteristics
05

Performance Data
Constant current discharge data
Table 2-2 GFMJ Battery Constant Current Discharge Data Sheet (Amperes, 25 ℃)
Constant Current Discharge Data Sheet (25℃)-------Amperes(A)
Battery Type
End Voltage
(V/cell)
Discharge Time
5min 10min 15min 20min 30min 1 h 2 h 3 h 5 h 6 h 8 h 10 h 20 h 24 h 48 h 100 h 120 h 240 h
GFMJ-200
1.65 340 310 288 260 202 125 75 55 38 34.00 26.60 22.10 11.20 9.45 4.86 2.51 2.18 1.16
1.70 320 295 260 227 190 123 73.7 54.4 37.1 32.20 25.80 21.30 10.80 9.20 4.86 2.51 2.18 1.16
1.75 300 279 248 219 184 121 72.3 53.6 36.4 31.70 25.30 20.90 10.60 9.10 4.86 2.51 2.18 1.16
1.80 280 265 229 202 170 112 69.4 51.2 35 30.50 24.30 20.00 10.20 9.02 4.86 2.51 2.18 1.16
1.85 240 229 209 189 159 108 65.3 48.0 32.9 28.60 22.80 18.90 9.80 8.90 4.86 2.51 2.18 1.16
GFMJ-300
1.65 510 465 432 390 303 188 112.5 82.5 57 51.00 39.90 33.75 16.95 14.22 7.29 3.75 3.27 1.74
1.70 480 443 390 341 285 185 110.6 81.6 55.65 48.30 38.70 31.95 16.65 14.05 7.29 3.75 3.27 1.74
1.75 450 419 372 329 276 182 108.5 80.4 54.6 47.55 37.95 31.35 16.50 13.90 7.29 3.75 3.27 1.74
1.80 420 398 344 303 255 168 104.1 76.8 52.5 45.75 36.45 30.00 16.20 13.72 7.29 3.75 3.27 1.74
1.85 360 344 314 284 239 162 98.0 72.0 49.4 42.90 34.20 28.35 15.30 13.20 7.29 3.75 3.27 1.74
GFMJ-400
1.65 680 620 576 520 404 250 150 110 76 68.00 53.20 45.00 22.60 19.02 9.72 5.00 4.36 2.32
1.70 640 590 520 454 380 246 147.4 108.8 74.2 64.40 51.60 42.60 22.20 18.68 9.72 5.00 4.36 2.32
1.75 600 558 496 438 368 242 144.6 107.2 72.8 63.40 50.60 41.80 22.00 18.58 9.72 5.00 4.36 2.32
1.80 560 530 458 404 340 224 138.8 102.4 70 61.00 48.60 40.00 21.60 18.43 9.72 5.00 4.36 2.32
1.85 480 458 418 378 318 216 130.6 96.0 65.8 57.20 45.60 37.80 20.40 17.60 9.72 5.00 4.36 2.32
GFMJ-500
1.65 850 775 720 650 505 313 187.5 137.5 95 85.00 66.50 56.25 28.25 23.75 12.15 6.25 5.45 2.90
1.70 800 738 650 568 475 308 184.3 136 92.75 80.50 64.50 53.25 27.75 23.30 12.15 6.25 5.45 2.90
1.75 750 698 620 548 460 303 180.8 134 91 79.25 63.25 52.25 27.50 23.10 12.15 6.25 5.45 2.90
1.80 700 663 573 505 425 280 173.5 128 87.5 76.25 60.75 50.00 27.00 23.10 12.15 6.25 5.45 2.90
1.85 600 573 523 473 398 270 163.3 120.0 82.3 71.50 57.00 47.25 25.50 22.00 12.15 6.25 5.45 2.90
GFMJ-600
1.65 1020 930 864 780 606 375 225 165 114 102.00 79.80 67.50 33.90 27.72 14.58 7.50 6.54 3.48
1.70 960 885 780 681 570 369 221.1 163.2 111.3 96.60 77.40 63.90 33.30 27.72 14.58 7.50 6.54 3.48
1.75 900 837 744 657 552 363 216.9 160.8 109.2 95.10 75.90 62.70 33.00 27.72 14.58 7.50 6.54 3.48
1.80 840 795 687 606 510 336 208.2 153.6 105 91.50 72.90 60.00 32.40 27.72 14.58 7.50 6.54 3.48
1.85 720 687 627 567 477 324 195.9 144.0 98.7 85.80 68.40 56.70 30.60 26.40 14.58 7.50 6.54 3.48
GFMJ-800
1.65 1360 1240 1152 1040 808 500 300 220 152 136.00 106.40 90.00 45.20 38.35 19.44 10.00 8.72 4.64
1.70 1280 1180 1040 908 760 492 294.8 217.6 148.4 128.80 103.20 85.20 44.40 38.00 19.44 10.00 8.72 4.64
1.75 1200 1116 992 876 736 484 289.2 214.4 145.6 126.80 101.20 83.60 44.00 37.40 19.44 10.00 8.72 4.64
1.80 1120 1060 916 808 680 448 277.6 204.8 140 122.00 97.20 80.00 43.20 36.96 19.44 10.00 8.72 4.64
1.85 960 916 836 756 636 432 261.2 192.0 131.6 114.40 91.20 75.60 40.80 36.25 19.44 10.00 8.72 4.64
Electrical Characteristics
06

Table 2-2 GFMJ 2V Battery Constant Current Discharge Data Sheet (Amperes, 25 ℃)
Constant Current Discharge Data Sheet (25℃)-------Amperes(A)
Battery Type
End Voltage
(V/cell)
Discharge Time
5min 10min 15min 20min 30min 1 h 2 h 3 h 5 h 6 h 8 h 10 h 20 h 24 h 48 h 100 h 120 h 240 h
GFMJ-1000
1.65 1700 1550 1440 1300 1010 625 375 275 190 170.00 133.00 112.50 56.50 47.80 24.30 12.50 10.90 5.80
1.70 1600 1475 1300 1135 950 615 368.5 272 185.5 161.00 129.00 106.50 55.50 47.40 24.30 12.50 10.90 5.80
1.75 1500 1395 1240 1095 920 605 361.5 268 182 158.50 126.50 104.50 55.00 47.10 24.30 12.50 10.90 5.80
1.80 1400 1325 1145 1010 850 560 347 256 175 152.50 121.50 100.00 54.00 46.80 24.30 12.50 10.90 5.80
1.85 1200 1145 1045 945 795 540 326.5 240.0 164.5 143.00 114.00 94.50 51.00 46.50 24.30 12.50 10.90 5.80
Constant power discharge data
Table 2-4 GFMJ Battery Constant Power Discharge Data Sheet (W/cell, 25℃)
Constant Power Discharge Data Sheet (25℃)-------Watt (W)
Battery Type
End Voltage
(V/cell)
Discharge Time
5min 10min 15min 20min 30min 1 h 2 h 3 h 5 h 6 h 8 h 10 h 20 h 24 h 48 h 100 h 120 h 240 h
GFMJ-200
1.65 594 551 518 471 369 232 140 104 72 50.10 40.00 33.00 18.30 16.90 9.72 5.00 4.40 2.34
1.70 569 534 475 418 351 230 139 104 71 48.60 38.50 31.90 18.30 16.70 9.72 5.00 4.40 2.34
1.75 547 515 462 410 346 229 138 103 70 46.90 37.20 30.70 18.30 16.50 9.72 5.00 4.40 2.34
1.80 523 498 434 383 325 214 135 99 68 45.20 35.80 30.00 18.30 16.10 9.72 5.00 4.40 2.34
1.85 458 439 402 366 309 211 128.0 94.0 65.0 42.90 34.10 28.30 17.60 15.30 9.72 5.00 4.40 2.34
GFMJ-300
1.65 891 827 777 707 554 348 210 156 108 75.15 60.00 49.50 25.35 27.45 14.58 7.50 6.60 3.51
1.70 854 801 713 627 527 345 208.5 156 106.5 72.90 57.75 47.85 25.05 27.45 14.58 7.50 6.60 3.51
1.75 821 773 693 615 519 344 207 154.5 105 70.35 55.80 46.05 24.75 27.45 14.58 7.50 6.60 3.51
1.80 785 747 651 575 488 321 202.5 148.5 102 67.80 53.70 45.00 24.15 27.45 14.58 7.50 6.60 3.51
1.85 687 659 603 549 464 317 192.0 141.0 97.5 64.35 51.15 42.45 22.95 26.40 14.58 7.50 6.60 3.51
GFMJ-400
1.65 1188 1102 1036 942 738 464 280 208 144 100.20 80.00 66.00 33.80 30.60 19.44 10.00 8.80 4.68
1.70 1138 1068 950 836 702 460 278 208 142 97.20 77.00 63.80 33.40 29.80 19.44 10.00 8.80 4.68
1.75 1094 1030 924 820 692 458 276 206 140 93.80 74.40 61.40 33.00 29.20 19.44 10.00 8.80 4.68
1.80 1046 996 868 766 650 428 270 198 136 90.40 71.60 60.00 32.20 28.90 19.44 10.00 8.80 4.68
1.85 916 878 804 732 618 422 256.0 188.0 130.0 85.80 68.20 56.60 30.60 28.30 19.44 10.00 8.80 4.68
GFMJ-500
1.65 1485 1378 1295 1178 923 580 350 260 180 125.25 100.00 82.50 42.25 39.80 24.30 12.50 11.00 5.85
1.70 1423 1335 1188 1045 878 575 347.5 260 177.5 121.50 96.25 79.75 41.75 39.40 24.30 12.50 11.00 5.85
1.75 1368 1288 1155 1025 865 573 345 257.5 175 117.25 93.00 76.75 41.25 39.00 24.30 12.50 11.00 5.85
1.80 1308 1245 1085 958 813 535 337.5 247.5 170 113.00 89.50 75.00 40.25 38.60 24.30 12.50 11.00 5.85
1.85 1145 1098 1005 915 773 528 320.0 235.0 162.5 107.25 85.25 70.75 38.25 36.90 24.30 12.50 11.00 5.85
Electrical Characteristics
07

Table 2-4 GFMJ Battery Constant Power Discharge Data Sheet (W/cell, 25℃)
Constant Power Discharge Data Sheet (25℃)-------Watt (W)
Battery Type
End Voltage
(V/cell)
Discharge Time
5min 10min 15min 20min 30min 1 h 2 h 3 h 5 h 6 h 8 h 10 h 20 h 24 h 48 h 100 h 120 h 240 h
GFMJ-600
1.65 1782 1653 1554 1413 1107 696 420 312 216 150.00 120.00 99.00 50.70 48.70 29.16 15.00 13.20 7.02
1.70 1707 1602 1425 1254 1053 690 417 312 213 146.00 116.00 95.70 50.10 48.10 29.16 15.00 13.20 7.02
1.75 1641 1545 1386 1230 1038 687 414 309 210 141.00 112.00 92.10 49.50 47.50 29.16 15.00 13.20 7.02
1.80 1569 1494 1302 1149 975 642 405 297 204 136.00 107.00 90.00 48.30 46.50 29.16 15.00 13.20 7.02
1.85 1374 1317 1206 1098 927 633 384.0 282.0 195.0 129.00 102.00 84.90 45.90 44.50 29.16 15.00 13.20 7.02
GFMJ-800
1.65 2376 2204 2072 1884 1476 928 560 416 288 200.00 160.00 132.00 67.60 63.40 38.88 20.00 17.60 9.36
1.70 2276 2136 1900 1672 1404 920 556 416 284 194.00 154.00 128.00 66.80 63.00 38.88 20.00 17.60 9.36
1.75 2188 2060 1848 1640 1384 916 552 412 280 188.00 149.00 123.00 66.00 62.40 38.88 20.00 17.60 9.36
1.80 2092 1992 1736 1532 1300 856 540 396 272 181.00 143.00 120.00 64.40 61.80 38.88 20.00 17.60 9.36
1.85 1832 1756 1608 1464 1236 844 512.0 376.0 260.0 172.00 136.00 113.00 61.20 60.70 38.88 20.00 17.60 9.36
GFMJ-1000
1.65 2970 2755 2590 2355 1845 1160 700 520 360 251.00 200.00 165.00 84.50 91.50 48.60 25.00 22.00 11.70
1.70 2845 2670 2375 2090 1755 1150 695 520 355 243.00 193.00 160.00 83.50 91.50 48.60 25.00 22.00 11.70
1.75 2735 2575 2310 2050 1730 1145 690 515 350 235.00 186.00 154.00 82.50 91.50 48.60 25.00 22.00 11.70
1.80 2615 2490 2170 1915 1625 1070 675 495 340 226.00 179.00 150.00 80.50 91.50 48.60 25.00 22.00 11.70
1.85 2290 2195 2010 1830 1545 1055 640.0 470.0 325.0 215.00 171.00 142.00 76.50 88.00 48.60 25.00 22.00 11.70
Electrical Characteristics
08