您要查找的是不是：
- This constant?current power supply uses a power MOSFET as the current control device, and which uses the principle of negative feedback to adjust and stabilize the output current. 该恒流源采用功率MOSFET作电流控制元件,运用负反馈原理稳定输出电流。
- It adopts low voltage、constant current power supply so that the light beam is stable and no dazzle、and it can create comfortable、safe and healthy environment for us. 采用低压恒流电源、无频闪、无眩光、照射面积广、亮度均匀、视觉效果好。真正做到了发光柔和、平稳、连续，从而创造一个高效、舒适、安全、经济、有益的环境。
- The research of RET method in a direct current power supply for G.I. 某军用直流电源的RET方法研究。
- Design of a new constant current power supply 一种新型恒电流源的研制
- A kind of intelligent high-voltage direct current power supply for ESP is introduced. 介绍了一套替代传统电源的静电除尘器用智能高压直流电源。
- Strengthen the necessity that strategy of sale of electric muscularity client studies through be faced with phasic analysis to reach to enterprise of current power supply. 通过对当前供电企业面临形势的分析得出加强电力大客户营销策略研究的必要性。
- multi-function stable voltage and constant current power supply 多功能稳压-衡流电源
- Design of a constant current power supply equipment used in measurement 计量用恒流电源装置的设计
- Direct Current Power Supply System Equip to Protect 直流供电系统设备养护
- thyristor type direct current power supply 晶闸管式直流电源
- Alternating Current Power Supply 交流供电
- direct current power supply system 直流电源系统
- direct current power supply loop 直流供电回路
- resonant/constant current power supply 谐振／恒流充电电源
- Measuring harness contact resistance by a close-loop controlled constant current power supply 用闭环可控恒流源供电测量线束接头接触电阻
- The electric current refreshes the direct current power supply 电流充电直流电源
- The Design of Simple Numerical Control Direct Current Power Supply 简易数控直流电源的设计
- Pronounceable Numerical Control Direct Current Power Supply 语音播报数控直流电流源的设计
- Injection pressure was 20 pis, 5 sec and power supply was 15kV constant. 自动气压进样;20pis;5sec.
- Specifications on Unattended Power Suppl. 微波无人值守电源技术要求。
