Experiment result showed, the topology can make the device get to high Power Factor (PF), low Total Harmonic Distortion (THD) of input current, low ripple of output voltage, and high efficiency.
实验结果表明，应用该电路拓扑的实验装置，其功率因数较高，输入电流的总谐波畸变较低，输出电压纹波小，而且整个装置的效率也比较高。
The pulsed power can works by high output voltage and large output current under the repetition rates, it has some merits: simple structure, high efficiency and high reliability.
这种脉冲电源可以实现在高重复频率工作下的高电压大电流输出，具有小型、高效和高可靠性。
High Gradient Magnetic Separator for production needs high exciting power and its inductive load is great. The stabilization of output current from power supply system is difficult.
生产型高梯度磁选机激磁功率大且为大电感性负载，其供电系统输出电流很难稳定。
It operates both in current mode at high output load and in pulse frequency modulation (PFM) at light load to reduce the power dissipation.
它在重载下工作于电流控制模式，轻载下工作于脉冲频率调制(PF M)模式来降低功耗。
Use supper bright high power LED and high voltage of constant circuit which supply constant output current.
采用高亮度大功率LED，高精度恒流电路，提供稳定的输出电流。
If the charge voltage of current is too high and cause overload, the function of overload protection can cut off output power . It may resume automatic after release from overload.
在充电过种中若充电电流太大或充电电压过高引起机器过载时，本机的过载保护会将输出断开，待过载解除后，自动恢复。
Fundamental current source consisted of integrated amplifiers of power and operation, and by means of parallel fundamental current sources obtained high - current output.
由集成功放和运放组成基本电流源，并用基本电流源的并联来获得大电流输出。
Fundamental current source consisted of integrated amplifiers of power and operation, and by means of parallel fundamental current sources obtained high - current output.
由集成功放和运放组成基本电流源，并用基本电流源的并联来获得大电流输出。
应用推荐