3300/14-02-20-00 直流电源 反极性电源连接保险丝保护

【产品详情】

特征：

最多 12 个监视器的稳压功率

反极性电源连接保险丝保护

20 至 34 VDC 或 90 至 140 VDC 输入

GE / Bently Nevada 3300/14 直流电源为多达 12 台显示器及其相关传感器提供可靠的稳压电源。永远不需要同一机架中的第二个电源。电源安装在 1 机架的最左侧位置（位置 3300）。可以订购 20 至 34 VDC 或 90 至 140 VDC 输入的初级电压操作，这些输入经过转换后可供安装在机架中的监视器使用。3300 直流电源具有过压和欠压保护电路，可在输入电源电压超出规定范围时关闭电源。当输入电压tage 在指定范围内时，它将恢复正常工作。此外，电源还具有保险丝保护功能，可防止反极性电源连接和电源输入超过最大额定输入电压的 140%。

3300/14-02-20-00 直流电源 反极性电源连接保险丝保护

【英文介绍】

Features:

Regulated power for up to 12 monitors

Reverse polarity power supply is connected to the fuse protection

20 to 34 VDC or 90 to 140 VDC input

The GE/Bently Nevada 3300/14 DC power supply provides reliable, regulated power for up to 12 displays and their associated sensors. You never need a second power supply in the same rack. The power supply is installed in the leftmost position of rack 1 (position 3300). Primary voltage operations with 20 to 34 VDC or 90 to 140 VDC inputs can be ordered and converted for use by rack-mounted monitors. The 3300 DC power supply has overvoltage and undervoltage protection circuits, which can shut down the power supply when the input voltage exceeds the specified range. When the input voltage tage is within the specified range, it will resume normal operation. In addition, the power supply has a fuse protection feature that prevents reverse polarity power connections and power input from exceeding 140% of the maximum rated input voltage.

3300/14-02-20-00 直流电源 反极性电源连接保险丝保护

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