限流电路(Limited Current Circuit): Under normal or single fault, current on it is always safe.
基于204个网页-相关网页
以IEC60950-1为例，限流线路(Limited Current Circuit) 的操作频率若在1KHz以下时，流过2000Ω电阻的电流不能超过0.7mA；但线路的操作频率若在1KHz以上，则允许流过电阻的电流最高可以...
基于12个网页-相关网页
Limited Current Circuit Measurement 限制电流电路 ; 限电流电路测试
LIMITED CURRENT CIRCUIT TEST 限电流测试
limited current circuit breaker 限流断路器
Rated limited short-circuit current 额定限制短路电流
remote feeding telecommunications circuit-current limited 远供通信电路
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.
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。
UC3846 of current mode control is used so that circuit for current limited function is removed and flux imbalance that can cause accident is been avoided.
采用基于UC 3846电流型控制芯片，简化了电流保护电路，避免了推挽变换器工作时磁芯偏磁导致的事故发生。
The DSP control system circuit and the hardware circuit of limited finite corner direct current motor without brush has been finished.
完成了DSP控制电路、有限转角无刷直流力矩电机驱动电路的硬件设计；
应用推荐