Datasheet HR1221WF2 Specification

Page 1
F.V/Time
2MIN
4MIN
5MIN
6MIN
8MIN
10MIN
15MIN
20MIN
30MIN
45MIN
60MIN
90MIN
1.60V
46.4
31.2
27.3
24.4
20.3
17.4
12.9
10.4
7.29
5.15
4.02
2.83
1.67V
43.1
29.7
26.2
23.6
19.9
17.1
12.5
10.1
7.18
5.10
4.00
2.71
1.70V
41.3
28.9
25.6
23.2
19.7
16.8
12.3
9.93
7.14
5.08
3.99
2.65
1.75V
37.4
27.4
24.4
22.2
19.0
16.3
12.1
9.70
7.07
5.05
3.98
2.56
1.80V
33.1
25.2
22.8
21.0
18.2
15.7
11.8
9.51
7.00
5.02
3.96
2.46
1.85V
28.6
22.8
20.7
19.2
16.9
14.8
11.5
9.29
6.92
4.98
3.95
2.36
F.V/Time
2MIN
4MIN
5MIN
6MIN
8MIN
10MIN
15MIN
20MIN
30MIN
45MIN
60MIN
90MIN
1.60V
557
374
327
293
244
209
154
123
87.5
61.7
48.2
33.9
1.67V
515
357
315
284
238
203
150
120
86.6
61.4
48.1
32.5
1.70V
495
348
308
279
234
200
149
119
86.2
61.2
48.0
31.9
1.75V
451
329
293
266
226
194
145
116
85.8
61.0
47.9
30.7
1.80V
397
302
272
250
216
188
141
113
85.4
60.8
47.8
29.5
1.85V
343
275
253
237
208
181
138
111
85.3
60.7
47.7
28.3
Please refer to the official site for the latest rating confirmation. URL:
www.csb-battery.com
Issued:
170201
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Constant Current Discharge Characteristics Unit: A (25
, 77℉)
Constant Power Discharge Characteristics Unit: W (25
, 77℉)
HR series
HR 1221W
12V 21W
Specification
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 【 Float Charging Voltage
Up to 5 Years in Standby Service at 25 Eurobat (20) : 3-5 years, Standard Commercial Equalization Charging Voltage Operating Temperature Range 14.4 ~ 15.0 VDC/Unit at 25 (77) Nominal Operating Temperature : 25(77) Discharge : -15 ~ 50 (5~122) Charge: -15 ~ 40 (5~104) Storage: -15 ~ 40 (5~104) at higher temperature than 25 (77).
Design according with IEC 61056-1/2:2012
Nominal Voltage 12V (6 cells per unit)
Nominal Capacity
Weight Approx. 1.80 Kg (3.97 lbs)
Maximum Discharge Current 60/90A (5sec)
Internal Resistance Approx. 23.0 mΩ
Short Circuit Current
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
Dimensions
21W @15min-rate to 1.67V per cell @25 (77)
249A
Length (L) 90.0±1.0 mm 3.54±0.04 inch
Width (W) 70.0±1.0 mm 2.76±0.04 inch
Container Height (h) 101.7±1.5 mm 4.00±0.06 inch
Overall Height (H) 105.0±1.5 mm 4.13±0.06 inch
13.5 ~ 13.8 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
BUSINESS HEADQUARTERS
Recognized under UL 1989,
and certified by ISO 9001, 14001.
BEIJING OFFICE (CHINA)
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