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INDIVIDUAL DATA SHEETS

LC-R063R4PU

For main and standby power supplies. Expected trickle life: 3-5 years at 25°C, Approx. 5 years at 20°C.

Dimensions (mm)

Terminal type: Faston 187

+

134

  • +

    1.5

    • -

      0.5

34

+

-

1

129.8

6

10.1

10.1

1

+

-

60

Labels will vary, see page 72 for example of labels.

133

33.5

0.3

Specifications

Nominal voltage Rated capacity (20 hour rate) Length Width Height Total Height Approx. mass Dimensions

6V 3.4Ah

134 mm 34.0 mm 60.0 mm 66.0 mm 0.62 kg

Battery case resin: Standard (UL94HB) (note) Discharge characteristics (25C)

Terminal voltage (V)

7.2 6.9 6.6 6.3 6.0 5.7 5.4 5.1 4.8 4.5 4.2 3.9

  • 0

    1

2

4

6 8 10

20

3.40A

40 60

1.7A

2

0.85A

4

0.34A 0.17A

6 8 10

20

40

(Minute)

(Hour)

Characteristics

Duration of discharge

(note) Capacity (25C)

Internal resistance

Temperature dependency of capacity (20 hour rate)

Self discharge

(25C)

20 hour rate (170mA) 10 hour rate (300mA) 5 hour rate (540mA) 1 hour rate (2100mA) 1.5 hour rate discharge Cut-off voltage 5.25 V Fully charged battery (25C)

40C 25C 0C

  • -

    15C

Residual capacity after standing 3 months Residual capacity after standing 6 months Residual capacity after standing 12 months

3.40Ah 3.00Ah

    • 2.70

      Ah

    • 2.10

      Ah

    • 1.50

      A

A p p r o x . 3 0 m

102 % 100 % 85 % 65 %

91%

82%

64%

Charge Method (Constant Voltage)

Cycle use (Repeating use)

Trickle use

Initial current

Control voltage

Initial current

Control voltage

    • 1.36

      A or smaller

    • 7.25

      V to 7.45V

(per 6V cell 25C)

    • 0.51

      A or smaller

    • 6.80

      V to 6.90V

(per 6V cell 25C)

(Note) The above characteristics data are average values obtained within three charge/discharge. Cycles not the minimum values.

Duration of discharge vs. Discharge current

30

20 15

10

Duration of discharge

(Hour)

5 4 3

2 1.5

1 50 40

30

  • -

    15˚C

0˚C

40˚C

25˚C

(Minute)

20

10

5

3 30

50

100

300

500

1

(mA) Discharge current

3 (A)

5

(note)

10

Sealed Lead-Acid Handbook, Page 42

January 2000

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