ABB 1336-135771 伺服系统

相位模块的机械结构包括封闭的箱体及其内部结构。封闭盒体包括框架、快插背板和前面板。内部结构包括IEGT单元、二极管单元、上分水器、下分水器和绝缘隔板。IEGT单元和二极管单元设置在绝缘板上，在空间中形成双层结构。上下分水器下方设置分流器，分流器上的框架设有水冷快接。输出总线、驱动单元、握手手柄均设置在前面板上。

The mechanical structure of the phase module includes a closed box and its internal structure. The closed box body includes a frame, a snap-in back panel, and a front panel. The internal structure includes an IEGT unit, a diode unit, an upper water splitter, a lower water splitter, and an insulating spacer.The IEGT unit and the diode unit are provided on an insulating plate to form a double-layer structure in the space. A shunt is provided below the upper and lower manifolds, and the frame on the shunt is provided with a water-cooled quick-connect. The output bus, driver unit and grip handle are set on the front panel.

缓冲吸收电路包括两个串联电感、电阻、二极管和电容。二极管的正极与电感L2相连，负极与电阻R相连，二极管的负极还与电容器C相连。电容器C的另一端与电容器C的负极相连。公共汽车。

The buffer-absorption circuit consists of two series inductors, resistors, diodes and capacitors. The positive terminal of the diode is connected to the inductor L2 and the negative terminal is connected to the resistor R. The negative terminal of the diode is also connected to the capacitor C. The diode is connected to the capacitor C at the negative end. The other end of the capacitor C is connected to the negative terminal of the capacitor C. Bus.

在实际应用方面，S-073N 3BHB009884R5211高压逆变相模块应用于电力、工业等各个行业。用于控制电机的速度和运转，达到节能、提高生产效率的目的。

In terms of practical applications, S-073N 3BHB009884R5211 High Voltage Inverter Phase Module is used in various industries such as electric power and industry. It is used to control the speed and operation of motors to achieve energy saving and improve productivity.