29290是12 VDC电源,包括充电调节器。您可以通过不调用的太阳能电池板,AC / AC变压器或AC / DC转换器为29290提供充电电源。29290为最佳充电和电池寿命提供温度补偿,提供充电。最大功率点跟踪算法已为太阳能输入合并,以最大限度地提高可用的太阳能充电资源。
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The 29290 is a micro-controller-based smart charger with temperature compensation that optimizes battery charging and increases the battery's life. Two input terminals enable simultaneous connection of two charging sources. They also incorporate a maximum power point tracking algorithm for solar inputs that maximizes available solar charging resources.
29290具有若干安全功能,旨在保护充电源,电池,充电器和装载设备。包含电池逆转保护,以及所有29290个输入和输出的ESD和浪涌保护。
| 运行温度 | -40°至+ 60°C(Vrla电池制造商状态表示“热量杀死电池”并推荐在≤50°C的操作电池。) |
| 方面 | 19.3 x 7.6 x 10.6 cm(7.5 x 3 x 4.2英寸) |
充电 - 充电端子(AC或DC源) |
|
| AC. | 18至24 V RMS(内部限制为1.2 rms) |
| DC. | 16至40 VDC(内部限制为1.2 ADC) |
太阳能电机(太阳能电池板或其他DC源) |
|
| -笔记- | 由于折叠电流限制,电池电压以下可能导致<3.0电流限制。 |
| 输入电压范围 | 15到40 VDC |
| 最大充电电流 | 4.0 ADC典型(3.2至4.9 ADC,具体取决于单独的充电器) |
静态电流 |
|
| 没有收费源 | 13.7 VDC160μA |
| 没有电池连接 | 930μA,30 V输入电压(AC或DC) |
电池充电 |
|
| -笔记- | “T”表示摄氏度的温度。 |
| 浮动充电 | VBATT(t)= 13.65 - (24 mV)x(t-25)+(0.24 mV)x(t - 25)2 |
| Accuracy | ±1% (on charging voltage over -40° to +60°C) |
强大(+12码头) |
|
| Voltage | 来自电池的未调节12 V(4.65固态断路器) |
| Standards | ETL列出了2级电源 |
笔记:The following shows notable compatibility information. It is not a comprehensive list of all compatible or incompatible products.
| 产品 | 兼容的 | 笔记 |
|---|---|---|
| 21X(退休) | ||
| CR10(退休) | ||
| CR1000(退休) | ||
| CR10X.(退休) | ||
| CR200x.(退休) | ||
| CR206x(退休) | ||
| CR211x.(退休) | ||
| CR216x.(退休) | ||
| CR23x.(退休) | 通常,CR23x数据记录器使用其集成的可充电基座而不是29290.但是,如果数据记录器具有低配置文件库或电池基座已断开连接,则可以使用29290。 | |
| CR295x.(退休) | ||
| CR3000(退休) | 通常,CR3000数据记录器使用其集成的可充电基座而不是29290.然而,如果数据记录器具有低配置文件库或电池基座已断开连接,则可以使用29290。 | |
| CR500(退休) | ||
| CR5000(退休) | Typically, a CR5000 datalogger uses its integrated rechargeable base instead of the 29290. However, the 29290 can be used if the data logger has a low-profile base or if the battery base has been disconnected. | |
| CR510(退休) | ||
| CR6 | ||
| CR800. | ||
| CR850 | ||
| CR9000(退休) | ||
| CR9000X(退休) |
| 产品 | 兼容的 | 笔记 |
|---|---|---|
| ENC10 / 12. | ||
| ENC10 / 12R. | ||
| enc12 / 14. | ||
| ENC14/16 | ||
| enc16 / 18 |
需要干燥,不冷凝的环境。29290包括内置钥匙孔法兰,用于安装到坎贝尔科学围栏的背板。
29290年是兼容A100空调制解调器dapter and the A105 adapter for additional 12 V output terminals. The A100 Null Modem Adapter connects and powers two Campbell Scientific peripherals via two CS I/O 9-pin connectors configured as a null modem. This is useful in linking different communications technologies, such as telephone to radio, at sites that do not have a data logger. The A105 adapter may be used to provide additional 12 V and ground terminals where the power supply is used to power several devices.
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