Transcript
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Batteries
01S-C6V7
6V 7aH Sealed SPECIFICATIONS Nomial Voltage
6V
Nomial Capacity (20HR)
7AH
Dimension
Length Width Container Height Total Height (with Terminal)
151 + -1mm (5.94 inches) 34 + -1mm (1.34 inches) 94+ -1mm (3.70 inches) 100+ -1mm (3.94 inches)
1.15 kg (2.54 lbs)
Approximate Weight Terminal
T1 / T2
Container Material
ABS (20hr,1.80V/cell,25 0C/77 0F) (10hr,1.80V/cell,25 0C/77 0F) 0 0 (5hr,1.75V/cell,25 C/77 F) 0 0 (3hr,1.75V/cell,25 C/77 F) 0 0 (1hr,1.60V/cell,25 C/77 F)
Rated Capacity
105A (5s)
Internal Resistance
Approx 1 m
Operating Temp. Range
Discharge : - 15~50 C (5~122 F) 0 0 Charge : 0~40 C (32~104 F) 0 0 Storage : - 15~40 C (5~104 F)
Nominal Operating Temp. Range
0 0 25+ - 5 F) - 3 C (77+
Capacity affected by Temperature Self Discharge
Electric wheelchairs, scooters, bikes Alarm and security systems
0
Standby Use
Uninterruptible Power Supply (UPS) Electronic apparatus and equipment
Max. Discharge Current
Cycle Use
APPLICATIONS
0
Emergency lighting Medical devices Electric carts
Initial Charging Current less than 2.1. Voltage 0
0
Telecom equipment 0
7.2V~7.5V at 25 C (77 F) Temp. Coefficient -15mV/ C
Switchgear
No limit on Initial Charging Current Voltage
Solar power systems
6.75V~6.9V at 250C (770 F) Temp. Coefficient -10mV/ 0C 40oC (104oF) 103% 100% 25oC (77oF) 86% 0 oC (32oF) National Battery batteries may be stored for up to 1 year 0 0 at 25 C (77 F) and then a freshening charge is recommended For higher temperatures the time interval will be shorter.
Constant Current Discharge (Amperes) at 25 C (77F)
Constant Power Discharge (Watts) at 25 C (77F)
UL R
LISTED
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Batteries 6V 7aH Sealed Lead Acid DIMENSIONS
T1 Terminal
6.35 ( 0.25 )
Warning: Risk o f f ire, e xplosion, o r burns. Do n heat a bove t he 5 0 O C, o r incinerate.
V V 2.55 A
UL R
LISTED
No n-spillable B ATTE R Y M US T B E R EC Y CL ED
NATIONAL BATTERY
FLOAT CHARGING CHARACTERISTICS
12V 6V 4V 2V Battery Battery Battery Battery
0
Charge Charging Charging Volume Current Voltage
0
Temperature : 25 C ( 77 F) 6.5
4.33
151+ -1
ot d isassemble,
DISCHARGE CHARACTERISTICS 13.0
34+ -1
CONSTANT VOLTAGE CHARGE Standby use: 6.75 -6.9 Cycle use: 7.2-7.5 Initial current: Less than
2.16
Terminal Voltage (V)
% 12.0
6.0
4.00
2.00
11.0
5.5
3.66
1.84
0.093C 0.05C
120 110 100 90 80
0.207C 10.0
5.0
3.33
1.68
9.0
4.5
3.00
1.52
0.4C
4.0
2.67
50 40 30 20
1.36
3C 1
2
4
2C
6 8 10
40 60
20
(XCA)
2
6 8 10
4
Min
10 0
20
H
Charging Voltage 0.10CA-2.25V/cell
(V)
(V)
15.0
7.5
14.0
7.0
2.33 Charge Voltage ( C onstant 2.25v/cell)
0.15 13.0
2.17
6.5
After 50% Discharge
0.10
12.0
6.0
0.05
11.0
5.5
2.00
After 100% Discharge 1.83
Charging Current 0 4
8
32
28
36
40
8 6 5 4
Life expectancy (year)
Capacity %
24
EFFECTS OF TEMP. ON LONG TERM FLOAT LIFE
A 0 .0 5 C A 0 .1 C
0. 2C A
60
1 .0 C A
40
2 .0 C
20
A
3. 0C A
Charging voltage : 2.25V/cell
3 2
1
0.5
-10
0
10
30
20
40
50
30 86
20 68
0
Temperature ( C)
100 0
100 80 60 50% DOD
600
A
800
1000
25 C
B
60 300C
0
40 C
40
C
20 0
30% DOD
2
4
6
8
10
12
Storage Time (Months)
Ambient Termperature: 25oC (77oF)
400
10 C
80
Remaining Capacity (%)
Ambient teperature:25 5 C
120
200
C F
0
0
0
20
0
SELF DISCHARGE CHARACTERISTICS
Testing condition Discharging: current 0.17C (FV 1.7V/cell); Charging: current 0.25C max, voltage 2.45V/cell; Charging volume : 125% of discharged capacity.
100% DOD
50 122
40 104
Battery temperature
CYCLE LIFE IN RELATION TO DEPTH OF DISCHARGE
Capcity (%)
20
10
80
0 0
16
12
Charging Time (hours)
120
40
2.50
Charged Volume
0
TEMP. EFFECTS IN RELATION TO BATTERY CAPACITY
100
(V)
0.20
Discharge Time
0 -20
temperature 250C
0.25
70 60
0.628C
1C
8.0
4.5
3.2 ( 0.126 )
C18D (6V7 AH)
BATTERY
Maintenance-free Sealed Lead-acid Battery
94+ -1 100 + -1
0.8 (0.031) 4.75 (0.187)
Unit: mm ( inches )
A
No supplementary charge required (Carry out supplementary charge before use if 100% capacity is required.)
B
Supplementary charge required before use.Optional charging way as below: 1. Charged for above 3 days at limted current 0.25CA and constant volatge 2.25V/cell. 2. Charged for above 20 hours at limted current 0.25CA and constant volatge 2.45V/cell. 3. Charged for 8~10 hours at limted current 0.05CA .
C
Supplementary charge may often fail to recover the capacity. The battery should never be left standing till this is reached.
1200
Number of Cycles
