|
|
|
|
|
|
| Size |
Nominal Capacity
(mAh) |
Dimensions(mm) |
Weight
(g) |
Resist.
(mohm) |
Product Code (See Notes) |
| Dia. |
Height |
Model No. |
Optional Charact |
| AA |
300 |
13.9 |
48.0¡À0.5 |
12 |
25 |
KR48AA300& |
M S R Z |
| 450 |
13.9 |
48.0¡À0.5 |
15 |
25 |
KR48AA450& |
M S R Z |
| 500 |
13.9 |
48.0¡À0.5 |
17 |
24 |
KR48AA500Y |
H K W S R Z L |
| 600 |
13.9 |
48.0¡À0.5 |
18.5 |
20 |
KR48AA600Y |
P K W S R Z L |
| 700 |
13.9 |
48.0¡À0.5 |
20 |
19 |
KR48AA700Y |
P K W S R Z L |
| 800 |
13.9 |
48.0¡À0.5 |
21 |
16 |
KR48AA800Y |
P K W S R Z L |
| 900 |
13.9 |
48.0¡À0.5 |
22 |
16 |
KR48AA900G |
H S R Z L |
| 1000 |
13.9 |
48.0¡À0.5 |
23 |
16 |
KR48AA1000E |
M R |
|
|
|
|
Rechargeable
Ni-Cd batteries are one type of alkaline
storage battery and classified as secondary
batteries. Ni-Cd battery has a positive
electrode made of nickel hydroxide,
a negative electrode made of cadmium
, and an alkaline electrolyte. They
are designed by IEC 285 as alkaline
secondary cells and batteries "Sealed
nickel-cadmium cylindrical rechargeable
single cells".
Ever since our development and practical
application of rechargeable Ni-Cd batteries
in 1994, a large variety of Ni-Cd batteries
have been developed to meet a wide range
of user needs, ranging from low current
level usage like emergency power sources
for semiconductor memories to very high
power applications such as cordless
drills, etc.
|
|
|
|
|
| In
order to widen the application fields
of Ni-Cd batteries and extend its full
advantages, some special purpose types
have been developed. |
|
|
|
|
A. Long service
life and economical
The cell can provide more than 500 charge
and discharge cycles. This makes it
extremely economical, and provides an
expected life similar to that of the
device in which it is used.
B. Excellent discharge characteristics
batteries have low internal resistance
and high, flat voltage characteristics
during strong current discharge, which
ensures a wider application field.
C. Long shelf life
The cells provide long storage life
with few limiting conditions. It offers
problem-free charge after long storage,
permitting to use in a wide range of
applications.
D. High-rate charging
For those applications that require
it, the cells can be quick charged or
rapid charged in 1-2 hours. Ni-Cd batteries
can be fully charged in 1.2 hours.
E. Wide-Temperature Range
normal type cell can be used at extremetemperature.
The high temperature type cells can
be used at 70oC or more.
F. Reliable, self-resealing vent
Each cell is equipped with a self-resealing
safety vent that provides safety and
maintenance-free function. The cell
can be used in any desired position
during charge, discharge or storage.
Thanks to the special material in the
gasket and our original liquid sealing
compound, the occurrence of electrolyte
leakage occures very rarely.
G. Wide application field
Batteries with capacity from 100mA to
7,000mA are available. With four types
available for general use (standard
type, comsumer type, high temperature
type and large current discharge type),
batteries can be applied in any cordless
equipment.
H. High quality and reliability
Produced using a ISO9000 certified quality
control system.
|
|
|
|
|
Detailed
characteristics of special purpose batteries
are shown in the Individual Data Sheets.There
are four types of Ni-Cd batteries:
1¡¢Standard type
2¡¢Consumer type
3¡¢High temperature type
|
|
|
|
|
|
|
|
|
|
