GE MVR1600-4601 Rectifier module

GE MVR1600-4601 Rectifier module

The rectifier function of the rectifier bridge module is realized by using the single conduction principle of the diode. Generally speaking, the diode is a positive guide through the reverse direction cutoff, that is, the diode only allows its positive electrode to enter the positive charge and the negative electrode to enter the negative charge.

The diode of the rectifier bridge module only allows the current to be used in one direction, so when it is connected to the AC line, it can make the current in the circuit flow in only one direction. The rectifier bridge module is usually composed of four diodes of the single-phase bridge full-wave rectifier and six diodes of the three-phase bridge full-wave rectifier. The manufacturer packages it in one component, known as the rectifier bridge module, which is convenient for us to use. Corresponding to the use of single-phase circuit and three-phase circuit rectification.

For the single-phase full wave rectifier bridge, in each working cycle of the rectifier bridge module, 2 diodes operate together, and the single pilot action of the -pole tube converts the alternating current into a one-way DC pulsating voltage. The rectifier bridge module is a diode of the big i

Voltage is two of the output voltage

The current used is half of the output current. Because two diodes run every – cycle, that is, each diode runs only half a cycle, so half of the current is utilized. For the voltage, when the diode is biased in the opposite direction, it should bear the sum of the filter capacitance and the input voltage, which is twice the output voltage. This is important when selecting a rectifier bridge module.