1、动态反应速度快: 双闭环反馈电路,内环电流环保证非线性负载波形不失真;外环电压环保证突加负载压降<1%,反应速度小于2mS,而其他国内、台湾厂家为数字控制采样需经A/D转换、计算、D/A转换,控制过程长,反应速度慢,有时产生高压烧坏负载。
2. Three-phase Power Supply Adaptable to Any Unbalanced Load: The main circuit and control circuit of the three-phase power supply are designed according to three independent single-phase power supplies. The main circuit adopts a rectifier-direct current-inverter structure, including rectifiers, DC filters, inverters, AC filters, and transformers, among others. The rectifier-direct current part uses bridge rectification, which is then soft-started through an AC contactor and filtered by electrolytic capacitors to achieve a stable current. The three single-phase inverter circuits output at a 120-degree electrical phase difference, are electrically independent on the primary side of the transformer, and are connected in a star configuration on the secondary side to produce the required three-phase AC power. Voltage and waveform control for single-phase output utilizes three independent single-phase controllers, allowing any phase of the three-phase power supply to be used as a single-phase power supply independently and to accommodate any unbalanced load, significantly enhancing the power supply's load adaptability. Other manufacturers cannot technically achieve such load unbalance flexibility. Aviation Ground Power 2, 36V Aviation Power 1, 400Hz Frequency Converter Power 7, 115/200V Power 2, 27V DC Power 5, 400Hz Power 12, Aviation Power
3、人机界面好,表源合一,测量精度高: 电压、频率、电流、功率/功率因数四视窗测量显示,我们采用知名厂家电度表,精度为0.5级,源表一体化。而其他国内、台湾厂家多为平均值测量,带电机等非线性负载时,电流功率测不准。
4. High Load Capacity: Power components are applied reasonably, capable of withstanding three times the rated current without causing voltage drop.
5. Superior Stability: Voltage stability is ≤1%, load stability is ≤1%. The output frequency is generated by a quartz oscillator, ensuring an extremely stable and precise frequency. Other manufacturers cannot achieve this level of accuracy, displaying values as set.





