With the experimental results, the constant-currentcharacteristic which could be applied in capacitor charging was well shown.
实验结果表明，该电路具有良好的恒流特性，适于高压电容充电。
2
It is concluded that the laser constantcurrent source made of the synchronously adjustable tandem constantcurrent tube has high constantcurrentcharacteristic and protective property.
结果表明，用同步可调恒流管串联式电路制作的激光器恒流源具有很好的恒流特性和保护性能。
3
Based on the characteristic of constant-current driving, the authors discussed the control method for the high power LED, designed and actualized a project which has comprehensive function.