UAD215A105 3BHE026284R0105 UA D215 A105 CSI Converter Signal Interface

3BHE026284R0105 UA D215 A105 30V, 1000V CSI Converter Signal Interface for UNL14300
According to the rectification method, it can be divided into two categories: rotary excitation and static excitation. Among them, the rotary excitation includes DC AC and brushless excitation; the static excitation includes potential source static exciter and compound power static exciter.
Generally, we call the process of making the generator stator form a rotating magnetic field based on the principle of electromagnetic induction called excitation.
There are many excitation classification methods, such as classification according to the AC power supply mode of generator excitation:
The first type is powered by an AC exciter coaxial with the generator, which is called an AC excitation (separate excitation) system, and this system can be divided into four types:
(1) AC exciter (magnetic field rotation) plus static silicon rectifier (with brush).
(2) AC exciter (magnetic field rotation) plus static thyristor rectifier (with brush).
(3) AC exciter (armature rotation) plus silicon rectifier (brushless).
(4) AC exciter (armature rotation) plus silicon controlled rectifier (brushless).