MSB-2000 Datasheet, PDF (1/1 Pages) B. B. Battery Co., Ltd. – VRLA Rechargeable Battery

VRLA Rechargeable Battery
MSB-2000 ^{(2V, 2000Ah)}
Measures
Technology
Values
Innovation
FEATURES
Sealed structure, no electrolyte leakage or spill.
High performance alloy to secure corrosion-proof feature.
Unique electrolyte system achieves maximum service life.
Low self-discharge rate, lower than 3% capacity
loss per month.
Special paste formula promotes the good charging
acceptance.
Electrolyte with gel technology.
APPLICATION
Telecom
UPS
Central Office
Energy Storage Systems
SPECIFICATIONS
Nominal Voltage
Nominal Capacity
Approx. Weight
Terminals
Internal Resistance
Max. Discharge Current
Max. Charge Current
Operating Temperature Range
Safety Valve
Container Material
2V
2000Ah @ 10 hour rate F.V.(1.80V/cell)
153.0Kg(337.3lbs.)
B6 (Fitting M8 bolt & nut)
0.4m (Fully Charged )
7000 A (5 sec.)
500 A
Charge 0^oC~40^oC(32^oF~104^oF)
Discharge -20^oC~50^oC(-4^oF~122^oF)
Storage. -20^oC~40^oC(-4^oF~104^oF)
Opening pressure 10~35 kPa
Standard: ABS( UL 94-HB) MSB-2000
Optional: Flame Retardant ABS(UL 94-V0) MSB-2000FR
IEC60896-21/22
JIS C 8704-2
GB/T19638.2
YD/T799
DIMENSION(mm/inch)
OUTER DIMENSIONS
TERMINAL TYPE
Length
490±2.0 (19.29±0.08)
Width
Terminal B6
25.5(1.00)
7.7(0.30)
350±2.0 (13.78±0.08)
Container Height
343±2.0 (13.50±0.08)
Total Height
371±2.0 (14.61±0.08)
490 2 (19.29 0.08)
350 2 (13.78 0 .08)
(M8 BOLT & NUT)
Terminal Hardware Initial Torque: 10.0 Nm ± 5%
Constant power discharge characteristics at 25 ^oC/77 ^oF Unit: W
Discharge
F.V.
(V/cell)
Time
30 Min
1 Hr
2 Hr
3 Hr
4 Hr
5 Hr
6 Hr
8 Hr
10 Hr
12 Hr
20 Hr
1.85V
2623.0
1800.0
1158.0
901.9
701.1
604.0
538.0
445.0
372.0
322.40 200.88
1.80V
2910.0
1980.0
1250.0
955.5
772.0
658.0
573.0
476.0
393.7
337.96 210.65
1.75V
3188.0
2100.0
1325.0
1006.0
808.8
688.0
598.0
491.0
411.2
349.55 216.92
1.70V
3500.0
2240.0
1370.0
1040.3
825.0
705.0
613.0
501.0
425.0
357.71 220.50
1.65V
3760.0
2310.0
1390.0
1061.5
842.0
715.0
625.0
510.0
431.0
362.76 222.37
1.60V
3835.0
2330.0
1410.0
1071.6
852.0
725.0
628.0
516.0
435.0
364.44 223.00
Constant current discharge characteristics at 25 ^oC/77 ^oF Unit: A
Discharge
F.V.
(V/cell)
Time
30 Min
1 Hr
2 Hr
3 Hr
4 Hr
5 Hr
6 Hr
8 Hr
10 Hr
12 Hr
20 Hr
1.85V
1400.0
960.0
610.0
471.6
370.0
313.1
270.0
220.0
187.0
162.07 100.98
1.80V
1560.0 1060.0
660.0
500.0
408.0
340.0
290.0
242.0
200.0
171.67 107.00
1.75V
1723.0 1130.0
703.0
529.4
428.0
360.0
310.0
253.0
211.0
179.35 111.30
1.70V
1910.0 1212.0
733.0
551.8
439.0
372.0
320.0
262.0
219.0
184.33 114.50
1.65V
2045.0 1261.0
753.0
570.1
450.0
382.0
332.0
270.0
223.0
186.69 116.00
1.60V
2150.0 1293.0
775.0
582.3
458.0
388.0
335.0
275.0
All data and artworks shall be changed without prior notice, BB reserves the right to explain and update the information contained hereinto.
225.0
188.44 116.30
A/1 REV. Dec. 2013
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