HR4-12-T1 Datasheet, PDF (1/1 Pages) B. B. Battery Co., Ltd. – VRLA Rechargeable Battery

VRLA Rechargeable Battery
HR4-12
Measures
Technology
Values
Innovation
FEATURES
APPLICATION
Maintenance free(no water topping-up required).
No free acid(Non-spillable battery).
Low self-discharge rate, lower than 3% capacity loss per month.
Can be used in any orientation(excluding used inverted).
The battery is designed for high rate usage.
Absorbent Glass Mat technology for efficient gas recombination.
The power density at 5 min~15min discharging rate is 30% higher
than BP series.
UPS
Toy-Cars
Power Packs
Laboratory Equipment
Fishing Lights
SPECIFICATIONS
Nominal Voltage
Nominal Capacity
Approx. Weight
Terminals
Internal Resistance
Max. Discharge Current
Max. Charge Current
Operating Temperature Range
Container Material
12 V
3.5Ah @ 10 hour rate F.V.(1.75V/cell)
1400g(3.09lbs.)
T1 (Faston Tab 187) T2 is optional
30m (Fully Charged )
52.5 A (5 sec.)
1.05 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)
Standard: ABS( UL 94-HB) HR4-12
Optional: Flame Retardant ABS(UL 94-V0) HR4-12FR
IEC 61056-1
JIS C 8702-1
GB/T 19639.1
DIMENSION(mm/inch)
OUTER DIMENSIONS
TERMINAL TYPE
Length
134±1.5 (5.28±0.06)
Width
67±1.5 (2.64±0.06)
Container Height
60±1.5 (2.36±0.06)
Total Height
66±2.0 ^{(2.60±0.08)}
134 1.5(5.28 0.06)
67 1.5(2.64 0.06)
Terminal T1
3.2(0.13)
Terminal T2
3.4(0.13)
6.35(0.25)
7.95(0.31)
Constant power discharge characteristics at 25 ^oC/77 ^oF
Unit: W
Discharge
F.V.
(V/cell)
Time
1.80V
5 Min
164.0
10 Min
112.0
15 Min
81.1
20 Min
69.2
30 Min
52.6
40 Min
40.0
50 Min
33.4
1.70V
196.0
125.0
88.2
73.3
54.8
41.5
34.5
1.60V
210.0
131.5
92.2
76.0
56.0
42.5
35.2
1.50V
216.0
134.0
94.2
77.2
56.7
43.0
35.6
1.40V
220.0
135.8
95.3
77.9
57.1
43.3
35.9
1.30V
222.0
137.0
96.0
78.4
57.4
43.5
36.1
Constant current discharge characteristics at 25 ^oC/77 ^oF Unit: AW
Discharge
F.V.
Time
(V/cell)
1.80V
5 Min
14.64
10 Min
9.82
15 Min
7.02
20 Min
5.93
30 Min
4.46
40 Min
3.36
50 Min
2.79
1.70V
17.82
10.96
7.63
6.29
4.64
3.49
2.89
1.60V
19.09
11.54
7.98
6.52
4.75
3.57
2.95
1.50V
19.64
11.75
8.15
6.62
4.81
3.62
2.98
1.40V
20.00
11.91
8.24
6.68
4.84
3.64
3.00
1.30V
20.18
12.02
8.30
6.72
4.86
3.66
3.02
All data and artworks shall be changed without prior notice, BB reserves the right to explain and update the information contained hereinto.
60 Min
29.4
30.1
30.6
30.9
31.1
31.2
120 Min
16.2
16.5
16.8
16.9
16.9
17.0
60 Min
2.45
2.51
2.55
2.58
2.59
2.60
120 Min
1.35
1.38
1.40
1.41
1.41
1.42
A/2 REV. Jun. 2013
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