new format np12-12b

SECTION NP12-12
™
SEALED RECHARGEABLE LEAD-ACID
B
A
T
T
E
R
I
E
S
NP12-12
NP12-12FR
12V,12.0Ah
Specifications
DIMENSIONS
98 ±1
(3.86±0.04)
94±1(3.70±0.04)
97.5±2 (3.84±0.08)
151±1
(5.95±0.04)
DIMENSIONS: MM (INCHES)
TERMINAL
.020
INCH
.310
.250
.16
.031
.020
.16
.310±.008
.250±.004
.031±.004
DIMENSIONS: (INCHES)
RECOGNIZED BY UL, File No. MH 12970
Rev. - 5/00
=
MM
7.90
6.35
4.0
0.8
0.5
NOMINAL VOLTAGE: 12V
NOMINAL CAPACITY:
20 hr. rate of 0.6A to 10.50V 12.0Ah
10 hr. rate of 1.1A to 10.50V 11.0Ah
5 hr. rate of 2.1A to 10.20V 10.5Ah
1 hr. rate of 7.2A to 9.60V 7.2Ah
WEIGHT (approx): 8.82 pounds (4 kgs.)
ENERGY DENSITY (20 hr. rate):
1.70 WH/cubic inch (103.5 WH/liter)
SPECIFIC ENERGY (20 hr. rate):
16.3 WH/pound (36.0 WH/kg)
INTERNAL RESISTANCE OF CHARGE:
16 milliohms (approx.)
MAXIMUM DISCHARGE CURRENT
WITH STANDARD TERMINALS:
40 amperes
MAXIMUM SHORT- DURATION
DISCHARGE CURRENT:
360 amperes
OPERATING TEMPERATURE RANGE:
CHARGE
50F to 1220F
(-150C to 500C)
DISCHARGE -40F to 1400F
(-200C to 600C)
CHARGE RETENTION (shelf life) at 680F (200C):
1 month
97%
3 months
91%
6 months
85%
LIFE EXPECTANCY:
STANDBY USE
3 to 5 years
CYCLE USE:
100% depth of discharge 200 cycles
50% depth of discharge
550 cycles
30% depth of discharge 1200 cycles
SEALED CONSTRUCTION:
Can be operated in any position without leakage.
STANDARD TERMINAL:
Quick disconnect .250
HOUSING MATERIAL:
Container/cover made from ABS Resin or optional
Flame Retardant ABS (UL94-V0/L.O.I.>30%)
TEMPERATURE EFFECTS IN RELATION
TO BATTERY CAPACITY
TERMINAL VOLTAGE
PERCENTAGE OF CAPACITY AVAILABLE
DISCHARGE CHARACTERISTIC CURVES
OPEN CIRCUIT VOLTAGE
VS REMAINING CAPACITY
SELF DISCHARGE CHARACTERISTIC
(V)
14.0
OPEN CIRCUIT VOLTAGE
REMAINING CAPACITY
(%)
100
75
50
200C (680F)
0
0
40 C (104 F)
0
0
30 C (86 F)
13.0
12.0
11.0
25
0
AT 250C (770F)
6
3
12
9
10.0
18
15
0
20
STORAGE TIME (MONTHS)
TESTING CONDITIONS: DISCHARGE CURRENT: 0.17C AMP. (F.V. 1.7V/CELL)
CHARGING CURRENT: 0.09C AMP.
CHARGING VOLUME: 125% OF DISCHARGED CAPACITY
AMBIENT TEMPERATURE: 200C TO 250C (680F TO 770F)
120
100
80
60
100% D.O.D.
50% D.O.D.
100
80
FLOAT SERVICE LIFE
30% DEPTH OF DISCHARGE
40
PERCENTAGE OF CAPACITY AVAILABLE
PERCENTAGE OF CAPACITY AVAILABLE
CYCLE SERVICE LIFE IN RELATION
TO DEPTH OF DISCHARGE
(AH%)
60
40
REMAINING CAPACITY (%)
TESTING CONDITIONS: FLOATING VOLTAGE 2.25 TO 2.30V/CELL
AMBIENT TEMPERATURE: 200C TO 220C (640F TO 720F)
(AH%)
120
100
80
60
40
20
0
1
20
2
3
4
5
5.5
LIFE (YEARS)
0
400
200
600
800
1000
1200
1400
NUMBER OF CYCLES
When the battery will be used by the current in excess of 3C, consult with Yuasa, Inc. prior to use.
CHARGING METHODS (At 200C)
CAUTION
Cycle use:
Standby use:
•Avoid short circuit
•Do not charge in a sealed container.
Maximum charging current 3.0A
Charging voltage 14.4 to 15.0V
Float charging voltage 13.50 to 13.80V
Represented by:
LE
RN
TU
RE
AD
When ordering new batteries, also remember to properly recycle your
old lead batteries. Federal and state regulations require lead-acid
batteries be recycled. Yuasa’s nationwide service organization can
arrange pickup, transportation to and recycling at any one of our
company affiliated smelters. Call 1-800-972-7372 for more information.
Printed 5/00 - 2,000
Rev. - 5/00
Sales Offices
Eastern Region:
Western Region:
Corporate Office:
Visit us on the web at:
201-964-0118 • 1-800-962-1287
FAX 201-964-0720
562-949-4266 • 1-800-423-4667
FAX 562-949-5527
P.O. Box 14145, Reading, PA 19612-4145
FAX 610-372-8613
www.yuasastationary.com
Please check our website for literature updates
RECYCLE
Printed in USA