HR1221W_17 Datasheet, PDF (1/1 Pages) CSB Battery Co., Ltd. – Valve Regulated Lead Acid Battery

HR series
HR 1221W 12V 21W
Valve Regulated Lead Acid Battery
Maintenance-Free Sealed Lead Acid Battery.
Absorbent Glass Mat (AGM) technology for efficient gas recombination of up to 99%.
Design for Standby Power Applications
【Design Life】
Up to 5 Years in Standby Service at 25℃
Eurobat (20℃) : 3-5 years, Standard Commercial
【 Operating Temperature Range】
Nominal Operating Temperature : 25℃(77℉)
Discharge : -15℃ ~ 50℃ (5℉~122℉)
Charge: -15℃ ~ 40℃ (5℉~104℉)
Storage: -15℃ ~ 40℃ (5℉~104℉)
【 Float Charging Voltage】
13.5 ~ 13.8 VDC/Unit at 25℃ (77℉)
【Equalization Charging Voltage 】
14.4 ~ 15.0 VDC/Unit at 25℃ (77℉)
【 Self Discharge】
Less than 10% after 90 days, can be stored up to 6 months at 25℃ (77℉);
Fully recharging is required before usage, and charged sooner if stored
at higher temperature than 25℃ (77℉).
Specification Design according with IEC 61056-1/2:2012
Nominal Voltage
12V (6 cells per unit)
Nominal Capacity
21W @15min-rate to 1.67V per cell @25℃ (77℉)
Weight
Approx. 1.80 Kg (3.97 lbs)
Maximum Discharge Current
60/90A (5sec)
Internal Resistance
Approx. 23.0 mΩ
Short Circuit Current
249A
Maximum Charge Current
2.1A
Terminal types
F1/F2 -Faston Tab187/250
Terminal hardware Torque
--
Container Material
ABS (UL 94-HB) & Flame Retardant (94-V0) available upon request
Length (L)
90.0±1.0 mm
3.54±0.04 inch
Dimensions
Width (W)
Container Height (h)
70.0±1.0 mm
101.7±1.5 mm
2.76±0.04 inch
4.00±0.06 inch
Overall Height (H)
105.0±1.5 mm
4.13±0.06 inch
F.V/Time
1.60V
1.67V
1.70V
1.75V
1.80V
1.85V
2MIN
46.4
43.1
41.3
37.4
33.1
28.6
4MIN
31.2
29.7
28.9
27.4
25.2
22.8
Constant Current Discharge Characteristics Unit: A (25℃, 77℉)
5MIN
6MIN
8MIN 10MIN 15MIN 20MIN 30MIN
27.3
24.4
20.3
17.4
12.9
10.4
7.29
26.2
23.6
19.9
17.1
12.5
10.1
7.18
25.6
23.2
19.7
16.8
12.3
9.93
7.14
24.4
22.2
19.0
16.3
12.1
9.70
7.07
22.8
21.0
18.2
15.7
11.8
9.51
7.00
20.7
19.2
16.9
14.8
11.5
9.29
6.92
Constant Power Discharge Characteristics Unit: W (25℃, 77℉)
F.V/Time 2MIN
4MIN
5MIN
6MIN
8MIN 10MIN 15MIN 20MIN 30MIN
1.60V
557
374
327
293
244
209
154
123
87.5
1.67V
515
357
315
284
238
203
150
120
86.6
1.70V
495
348
308
279
234
200
149
119
86.2
1.75V
451
329
293
266
226
194
145
116
85.8
1.80V
397
302
272
250
216
188
141
113
85.4
1.85V
343
275
253
237
208
181
138
111
85.3
Please refer to the official site for the lastest rating confirmation. URL: www.csb-battery.com
Sales Offices
45MIN
5.15
5.10
5.08
5.05
5.02
4.98
60MIN
4.02
4.00
3.99
3.98
3.96
3.95
90MIN
2.83
2.71
2.65
2.56
2.46
2.36
45MIN
61.7
61.4
61.2
61.0
60.8
60.7
60MIN
48.2
48.1
48.0
47.9
47.8
47.7
Issued:
90MIN
33.9
32.5
31.9
30.7
29.5
28.3
161101
Recognized under UL 1989,
and certified by ISO 9001, 14001.
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