805405-1R Reliance 用作单相现场电源模块单元

805405-1R Reliance  用作单相现场电源模块单元

产品描述
805405-1 单元是由 Reliance Electric 制造的 SF3000 面板安装单相励磁电源模块。

805405-1 现场电源模块旨在为 AutoMax 系列中的直流电机提供可调电压、电流调节的励磁过程。为此，将 805405-1 现场电源模块与连接到同一 PMI 机架的三相电枢电源模块一起使用。805405-1 现场电源模块的 SCR 电源桥设计为使用 AutoMax Programming Executive 软件进行操作。

805405-1 现场电源模块的额定功率为 15 输出安培，交流输入电压范围为 120 至 460 VAC，采用不可逆电桥类型。除此之外，805405-1 现场电源模块还具有电气隔离的电源立方体，该立方体具有自己的 dv/dt 保护和内部交流线路保险丝。还有一个自燃钳位，用于提供保护，防止因电流中断而导致的感性电压冲击。805405-1 现场电源模块的整流器总共由四个 SCR 组成，所有这些 SCR 都配置为用于全波桥。隔离变压器是该模块的可选组件。

805405-1R Reliance  用作单相现场电源模块单元

Product description
The 805405-1 unit is a SF3000 panel mounted single phase excitation power module manufactured by Reliance Electric.

The 805405-1 Field power module is designed to provide an adjustable voltage, current regulated excitation process for DC motors in the AutoMax family. For this purpose, the 805405-1 field power module is used with a three-phase armature power module connected to the same PMI rack. The SCR power bridge of the 805405-1 field power module is designed to be operated using AutoMax Programming Executive software.

The 805405-1 Field power module has a rated power of 15 output amps and AC input voltage range of 120 to 460 VAC with an irreversible bridge type. In addition to this, the 805405-1 field power module also features an electrically isolated power cube with its own dv/dt protection and an internal AC line fuse. There is also a spontaneous combustion clamp to provide protection against inductive voltage surges due to current interruptions. The rectifier for the 805405-1 field power module consists of a total of four SCRS, all of which are configured for full wave Bridges. The isolation transformer is an optional component of the module.

805405-1R Reliance  用作单相现场电源模块单元