功率管

1
[电子] power tube
在俄文网站上，看见过用6H6П当作功率管（POWER TUBE）的PP放大电路，能输出几瓦的功 ..
2
IGBT
像你这种情况可首先检查保险是否完好，全桥堆是否损坏，IGBT（功率管）是否击穿，滤波电容等是否损坏，还有就是脉宽调制电路是否有问题，特别是前面那几个大功率元器件，在损坏更换后不要急于上电，最...
3
power transistor
... 功率管 power transistor 功率管 power tube 半导体 semiconductor ...

短语

1
加热器可根据用户的要求设计成双功率管和单功率管。
Heater can be designed into double power tubes and single power tube according to the customers request.
2
由于其自身的结构与封装形式，塑封双极型功率管存在很多可靠性问题。
Plastic capsulation power bipolar transistor exists many reliability problems due to the structure and package style.
3
该电路具有既能将负载电流限制在设定值以内，又能控制限流工作时功率管的开关频率等特点。
This circuit has both characters of restricting the current within the giving value and limiting the switching frequency of MOSFET operating on current limited condition.

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