Datasheet > LC-R121R3P

LC-R121R3P

更新时间： 2024-10-31 03:53:27

品牌	Logo	应用领域
松下 - PANASONIC		电池
页数	文件大小	规格书
1页	71K
描述
VALVE-REGULATED LEAD ACID BATTERIES

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LC-R121R3P 数据手册

VALVE-REGULATED LEAD ACID BATTERIES: INDIVIDUAL DATA SHEET

For main and standby power supplies.

LC-R121R3P

Expected trickle life: 3-5 years at 25°C, Approx. 5 years at 20°C.

Dimensions (mm)

Terminal type: Faston 187

1.870⁺0.039 (47.5 1)

3.819 ⁺0.039 (97 ⁺1)

1.213 (30.8)

1.85 (47)

3.799 (96.5)

Battery case resin: Standard (UL94HB) Color is black.

Photo/Label for reference only.

Discharge characteristics 77°F (25°C) ^(Note)

Specifications

14.4

13.8

13.2

12.6

12.0

11.4

10.8

10.2

9.6

9.0

8.4

7.8

Nominal Voltage

12V

1.3Ah

Rated Capacity (20 hour rate)

Length

3.819 inches (97.0 mm)

Width

1.870 inches (47.5 mm)

1.969 inches (50.0 mm)

Dimensions

Height

Total Height

Approx. mass

0.065A

0.13A

0.26A

2.165 inches (55.0 mm)

1.30 lbs. (0.59 kg)

1.3A

Standard Terminals

and Resin

UL94HB Faston 187

LC-R121R3P

6 8 10 20 40 60

(Minute)

6 8 10 20 40

(Hour)

Duration of discharge

Characteristics

(Note)

20 hour rate (65mA)

1.3Ah

1.2Ah

1.05Ah

0.85Ah

Duration of discharge vs. Discharge current

10 hour rate (120mA)

5 hour rate (210mA)

1 hour rate (850mA)

Capacity ^(note)

77˚F (25˚C)

1.5 hour rate discharge

Cut-off voltage 10.5 V

Fully charged battery

77˚F (25˚C)

0.6A

Approx. 90mΩ

Internal Resistance

Temperature

dependency

of capacity

102%

100%

85%

104˚F (40˚C)

77˚F (25˚C)

32˚F (0˚C)

(20 hour rate)

65%

5˚F (-15˚C)

Residual capacity

after standing 3 months

Residual capacity

after standing 6 months

Residual capacity

after standing 12 months

1.5

91%

82%

64%

104˚F (40˚C)

77˚F (25˚C)

Self discharge

77˚F (25˚C)

32˚F (0˚C)

Cycle use

Initial current

0.52 A or smaller

(Repeating

use)

Charge

Method

(Constant

Voltage)

14.5V to 14.9V

(per 12V cell 25˚C)

5˚F (-15˚C)

Control voltage

Initial current

0.195 A or smaller

Trickle use

13.6V to 13.8V

(per 12V cell 25˚C)

Control voltage

100

300 500

(mA)

Discharge current

(A)

(Note) The above characteristics data are average values obtained

within three charge/discharge. Cycles not the minimum values.

VRLA BATTERIES

NOVEMBER 2002

This information is generally descriptive only and is not intended to make or imply any representation, guarantee or warranty with respect to any cells and batteries. Cell and battery designs/specifications are subject to

modification without notice. Contact Panasonic for the latest information.

中文翻译

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与LC-R121R3P相关器件

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