MSB-800 Datasheet, PDF (1/1 Pages) B. B. Battery Co., Ltd. – VRLA Rechargeable Battery

VRLA Rechargeable Battery
MSB-800 ^{(2V, 800Ah)}
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
800Ah @ 10 hour rate F.V.(1.80V/cell)
63.0Kg(138.9lbs.)
B6 (Fitting M8 bolt & nut) I3 is optional
0.6m (Fully Charged )
3200 A (5 sec.)
200 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-800
Optional: Flame Retardant ABS(UL 94-V0) MSB-800FR
IEC60896-21/22
JIS C 8704-2
GB/T19638.2
YD/T799
DIMENSION(mm/inch)
OUTER DIMENSIONS
TERMINAL TYPE
Length
410±2.0 (15.79±0.08)
Width
175±2.0 (6.89±0.08)
410 2 (15.79 0.08)
175 2 (6.89 0.08)
Terminal B6
25.5(1.00)
7.7(0.30)
Terminal I3
M8x1.25
Container Height
330±2.0 (12.99±0.08)
Total Height
358±2.0 (14.09±0.08)
(M8 BOLT & NUT)
(M8 BOLT)
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
1049.2
720.0
463.2
360.8
280.4
241.6
215.2
178.0
148.8
128.96
80.35
1.80V
1164.0
792.0
500.0
382.2
308.8
263.2
229.2
190.4
157.5
135.18
84.26
1.75V
1275.2
840.0
530.0
402.4
323.5
275.2
239.2
196.4
164.5
139.82
86.77
1.70V
1400.0
896.0
548.0
416.1
330.0
282.0
245.2
200.4
170.0
143.08
88.20
1.65V
1504.0
924.0
556.0
424.6
336.8
286.0
250.0
204.0
172.4
145.10
88.95
1.60V
1534.0
932.0
564.0
428.6
340.8
290.0
251.2
206.4
174.0
145.78
89.20
Constant current discharge characteristics at 25 ^oC/77 ^oF Unit: A
Discharge
F.V.
Time
(V/cell)
30 Min
1 Hr
2 Hr
3 Hr
4 Hr
5 Hr
6 Hr
8 Hr
10 Hr
12 Hr
20 Hr
1.85V
560.0
384.0
244.0
188.6
148.0
125.2
108.0
88.0
74.8
64.83
40.39
1.80V
624.0
424.0
264.0
200.0
163.2
136.0
116.0
96.8
80.0
68.67
42.80
1.75V
689.2
452.0
281.2
211.8
171.2
144.0
124.0
101.2
84.4
71.74
44.52
1.70V
764.0
484.8
293.2
220.7
175.6
148.8
128.0
104.8
87.6
73.73
45.80
1.65V
818.0
504.4
301.2
228.0
180.0
152.8
132.8
108.0
89.2
74.68
46.40
1.60V
860.0
517.2
310.0
232.9
183.2
155.2
134.0
110.0
90.0
75.38
46.52
All data and artworks shall be changed without prior notice, BB reserves the right to explain and update the information contained hereinto.
A/2 REV. Dec. 2013
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