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參數(shù)資料
| 型號： | CR18250 |
| 英文描述： | Battery |
| 中文描述： | 電池 |
| 文件頁數(shù)： | 7/10頁 |
| 文件大小： | 171K |
| 代理商： | CR18250 |
Http://eemb.com E-mail:global@eemb.com
In order to ensure optimum battery performance for the primary CR cylindrical cells,
we suggest consideration of the following design-in requirements. They are the
nominal and operating voltage, load current and profile, the duty cycle,
temperature requirements and shelf life for the application. These characteristics
for each battery type must be evaluated against the design requirements to select
the most appropriate product that fulfills these requirements.
3. 1 Safety Tests
3.1.1 Compression Test 1120 kg
No significant electrolyte loss
No rupturing
3.1.2 In short circuit condition 24 H, 0.1
|
After 24 hours the bottom of the cell is curved by only 0.1mm; diameter
unchanged.
No electrolyte creepage or loss.
No rupturing.
3.1.3 Test at 150
for 2 hours.
No electrolyte creepage or loss
No rupture
No fire
No explosion
Open circuit voltage almost unchanged at 3.2 V
The cell base bowed, causing cell height to increase by 1 mm, diameter
unchanged.
3.1.4 Puncture Test total penetration of the cell by a nail
§
3mm
No splashing or pressurized electrolyte loss.
No rupturing.
3.1.5 Vibration Test
Amplitude at frequency range: 5 to 55 Hz:
à
0.75mm
Frequency Range: 5Hz 55Hz 500Hz 55Hz 5Hz
Acceleration at frequency range: 55 Hz to 500 Hz: 100m/s
Cycle duration:15min
Oscillation time of each main axis:3 h.
Without changing of the electrical values of CR 1/2 AA, CR2/3 AA, CRAA.
3. General Design Characteristics
C
O
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