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參數資料
| 型號： | ICS1702MT |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | IC REG LDO 1A 9V SHTDN TO220FP-5 |
| 中文描述： | QuickSaver充電控制器的鎳鎘和鎳氫電池 |
| 文件頁數： | 4/28頁 |
| 文件大小： | 466K |
| 代理商： | ICS1702MT |
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4
ICS1702
Figure 3: Cycle-to-cycle increase of the soft-start current pulse widths
The amplitude of the current pulse is determined by system
parameters such as the current capability of the charging system,
the desired charge rate, the cell capacity and the ability of that cell
to accept the charge current. The
ICS1702
can be set for nine user-
selectable fast charge rates from 15 minutes (4C) to four hours
(C/4). Charge pulses occur approximately every second. The CMN
indicator is activated continuously during this stage.
Fast Charge
In the second stage, the
ICS1702
applies the charging current in a
series of charge and discharge pulses. The technique consists of a
positive current charging pulse followed by a high current, short
duration discharge pulse. The cycle, shown with charge, discharge,
rest and data acquisition periods in Figure 4, repeats every second
until the batteries are fully charged.
Figure 4: Charge cycle showing charge and discharge current pulses
Initial Pulse
Width
cycle time
cycle time
cycle time
Initial Pulse
Width
Initial Pulse
Width
increment
time
2 x increment
time
fast charge pulse width
acquisition time
rest
time
rest
time
discharge pulse width
voltage
acquisition time
temperature
time
rest
cycle time
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| ICS1702M | QuickSaver Charge Controller for Nickel-Cadmium and Nickel-Metal Hydride Batteries |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| ICS1702N | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:QuickSaver Charge Controller for Nickel-Cadmium and Nickel-Metal Hydride Batteries |
| ICS1705 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| ICS1708 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:QuickSaver Charge Control IC for Nickel-Cadmium and Nickel-Metal Hydride Batteries |
| ICS1708N | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:QuickSaver Charge Control IC for Nickel-Cadmium and Nickel-Metal Hydride Batteries |
| ICS1708S | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:QuickSaver Charge Control IC for Nickel-Cadmium and Nickel-Metal Hydride Batteries |
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