HR 1234W F2 12V 34W

R
HR 1234W F2
Specification
12V 34W
HR 1234W F2 is specially designed for high efficient
discharge application. Its characteristics are small volume,
light weight and hight discharge efficiency. It can be used
for more than 260 cycles at 100% discharge in cycle service,
or three to five years in standby service.
Cells Per Unit
Voltage Per Unit
Capacity
Weight
Maximum Discharge Current
Internal Resistance
Operating Temperature Range
Nominal Operating Temperature Range
Float Charging Voltage
Recommended Maximum Charging
Current Limit
Equalization and Cycle Service
Self Discharge
Terminal
Container Material
6
12
34W @ 15minute-rate to 1.67V per cell @25 к(77л)
Approx. 2.60kg(5.73 lbs)
130A(5sec)
Approx. 20mӨ
Discharge: -20к~50к(-4л~122л)
Charge: 0к~40к(32л~104л)
Storage: -20к~40к(-4л~104л)
25к²3к(77л²5л)
13.5 to 13.8 VDC/unit Average at 25к(77л)
3.4A
CSB-manufactured
batteries are ULrecognized components
under UL924 as well as
ISO 9001 and ISO 14001
certified.
14.4 to 15.0 VDC/unit Average at 25к(77л)
CSB Batteries can be stored for more than 6 months at
25к(77л). Please charge batteries before using. For
higher temperatures the time interval will be shorter.
Faston Tab 250
-ABS (UL94-HB)*Flammability resistance of UL94-V2
can be available upon request.
Dimensions
unit: (MM)
Constant Current Discharge Characteristics
Unit:A (25к,77л)
F.V/Time
2MIN
4MIN
6MIN
8MIN
10MIN
15MIN
20MIN
30MIN
60MIN
90MIN
1.60V
ˉ˃ˁ˅
ˇˇˁˌ
ˆˈˁ˃
˅ˌˁˌ
˅ˈˁˋ
˄ˌˁ˃
˄ˈˁ˃
˄˃ˁˋ
ˈˁˋˆ
ˇˁˉˊ
1.67V
ˈˉˁ˄
ˇ˅ˁ˃
ˆ˅ˁˊ
˅ˋˁˆ
˅ˇˁˇ
˄ˋˁ˅
˄ˇˁ˄
˄˃ˁˇ
ˈˁˉ˄
ˇˁˇˋ
1.70V
ˈˇˁˆ
ˇ˃ˁˋ
ˆ˄ˁˊ
˅ˊˁˊ
˅ˆˁˋ
˄ˊˁˋ
˄ˆˁˋ
˄˃ˁˆ
ˈˁˈ˅
ˇˁˇ˃
1.75V
ˈ˄ˁˈ
ˆˋˁˉ
ˆ˃ˁˉ
˅ˉˁˉ
˅˅ˁˉ
˄ˊˁ˅
˄ˆˁˈ
˄˃ˁ˄
ˈˁˈ˃
ˇˁˆˈ
1.80V
ˇˋˁˊ
ˆˉˁˈ
˅ˌˁˉ
˅ˈˁˉ
˅˄ˁˇ
˄ˉˁˉ
˄ˆˁˆ
ˌˁˌ˅
ˈˁˇˊ
ˇˁˆ˃
1.85V
ˇˈˁˋ
ˆˇˁˇ
˅ˋˁˈ
˅ˇˁˈ
˅˃ˁˆ
˄ˉˁ˃
˄ˆˁ˄
ˌˁˊˉ
ˈˁˇˈ
ˇˁ˅ˈ
Constant Power Discharge Characteristics
Unit:W (25к,77л)
F.V/Time
2MIN
4MIN
6MIN
8MIN
10MIN
15MIN
20MIN
30MIN
60MIN
90MIN
1.60V
ˊ˅˅
ˈˆˌ
ˇ˅˃
ˆˈˌ
ˆ˃ˌ
˅˅ˋ
˄ˋ˃
˄ˆ˃
ˊ˃ˁ˃
ˈˉˁ˃
1.67V
ˉˊˆ
ˈ˃ˇ
ˆˌ˅
ˆˇ˃
˅ˌ˅
˅˄ˋ
˄ˊ˃
˄˅ˈ
ˉˊˁˆ
ˈˆˁˋ
1.70V
ˉˈ˅
ˇˋˌ
ˆˋ˃
ˆˆ˅
˅ˋˈ
˅˄ˇ
˄ˉˈ
˄˅ˆ
ˉˉˁ˅
ˈ˅ˁˋ
1.75V
ˉ˄ˋ
ˇˉˇ
ˆˉˋ
ˆ˅˃
˅ˊ˄
˅˃ˊ
˄ˉˆ
˄˅˄
ˉˈˁˌ
ˈ˅ˁ˅
1.80V
ˈˋˇ
ˇˆˋ
ˆˈˈ
ˆ˃ˊ
˅ˈˊ
˄ˌˌ
˄ˉ˃
˄˄ˌ
ˉˈˁˉ
ˈ˄ˁˉ
1.85V
ˈˈ˃
ˇ˄ˆ
ˆˇˆ
˅ˌˈ
˅ˇˆ
˄ˌ˅
˄ˈˋ
˄˄ˊ
ˉˈˁˆ
ˈ˄ˁ˃
All mentioned values are average values.
Low rate discharge mode (over 90 mins.) is not recommended.
R
12V 34W
HR 1234W F2
Capacity Retention Characteristic
Trickle (or Float) Service Life
10
8
100
Capacity Retention Ratio
Base on 15 Min-Rate
1 Charging Voltage
2.275 V/Cell
4
Capacity Retention Ratio (%)
Service Life (Years)
6
3
2
1
0.5
80
5ʨ
(41ʩ)
60
40ʨ
30ʨ
25ʨ
(104ʩ)
(86ʩ)
(77ʩ)
40
0
20
30
40
No supplementory charge
required (Carry out supplementory
charge before use if 100% capacity
is required)
2
4
50
6
8
10
12
14
Supplementory charge required
before use.
This supplementory charge will help to
recover the capacity and should be
made as early as possible.
Supplementory charge may often fail
to recover the capacity.
The battery should never be left
standing till this state is reached.
16
18
20
Supplementary charge and storage guidelines
Storage Period (Month)
Temperature (ʨ)
Battery Voltage and Charge Time for Standby Use
140
4.2
15
120
3.6
14
Cycle Service Life
80
60
40
3
2.4
1.8
1.2
13
Charge Quantity (to-Discharge Quantity) Ratio
1 Discharge
Ǘ100% (1PW*15Min)
-----50% (1PW*7.5Min)
2 Charge
Charge Voltage 13.65V
(2.275V/Cell)
Charge Current 2.1A
3 Temperature 25ʨ (77ʩ)
12
11
10
Charge Current
20
0.6
9
0
0
8
0
1
2
Capacity (&)
100
Battery Voltage (V)
Charge Current (A)
Charge Quantity (%)
Battery Voltage
3
4
5
6
7
8
9
Discharge
Depth 100%
10
Number of Cycles (Times)
Terminal Voltage (V) and Discharge Time (25ʨ77ʩ)
Battery Voltage and Charge Time for Cycle Use
4.2
15
120
3.6
14
40
20
0
2.4
1.8
1.2
0.6
0
13.5
13
Charge Quanitity (to-Discharge Quantity) Ratio
13
1 Discharge
Ǘ100% (1PW*15Min)
-----50% (1PW*7.5Min)
2 Charge
Charge Voltage 14.70V
(2.45V/Cell)
Charge Current 2.1A
3 Temperature 25ʨ (77ʩ)
12
11
10
Charge Current
9
Terminal Voltage (V)
60
3
Battery Voltage (W)
80
Charge Current (B)
Charge Quantity (&)
Battery Voltage
100
Discharge
Depth 30%
Ambient Temperature:
25ʨ (77ʩ)
Charge Time (H)
140
Discharge
Depth 50%
12.5
12
11.5
11
10.5
10
9.5
2PW
1.3PW 1 PW
0.5 PW
0.3 PW
9
0
0
1
2
3
4
5
6
7
8
9
10
1
10
Charge Time (H)
100
Discharge Time (Min)
Charging Procedures
Discharge Current VS. Discharge Voltage
Charge Voltage (V/Cell)
Application
Temperature
Set Point
Allowable Range
Cycle Use
25ʨ (77ʩ)
2.45
2.40~2.50
Standby
25ʨ (77ʩ)
2.275
2.25~2.30
Max. Charge Current
0.3C
mdsbattery.co.uk
Final Discharge
Voltage V/Cell
1.75
1.70
Discharge
Current (A)
0.2C>(A)
0.2C<(A)<0.5C
A12 Hastingwood Trad Est
Harbet Road, Edmonton
London N18 3HT
1.55
0.5C<(A)<1.0C
1.30
(A)>1.0C
Tel: 020 8884 4904
Fax: 020 8884 0750