Charging, the internal power supply will automatically cut off, any operation on the display boards shall be void.
充电时，自动将内部电源切断，任何操作对显示牌均无效。
For the use of off-line switching mode power supply IC, an internal power supply circuit combining with a high voltage startup current source is proposed.
结合高压启动恒流源设计了一种用于离线式开关电源的内部电源电路。
At low output voltage, the majority of the rated power of traditional adjustable linear power supply is wasted in the internal power supply and the conversion efficiency is low with huge volume.
传统的可调整线性电源在输出电压低时，电源的大部分额定功率耗费在电源内部，变换效率很低，而且体积庞大笨重。
This requirement for large capacitance yields a power supply with less internal DC resistance; that is to say, one providing close to the performance of an ideal power supply.
这一规定出土了大量电容直流电源内部阻力较少；也就是说提供一个理想的表现接近电源。
Produced in Germany sunshine battery electrolyte dry, thermal runaway, early capacity loss, internal short circuit, which seriously affect the reliability of power supply system. Have a data sheet.
产生了德国阳光蓄电池的电解液干涸、热失控、早期容量损失、内部短路等问题，进而严重影响到供电系统的可靠性。有资料表。
The integrated service evaluation system included power supply service quality's external overall evaluation system, specific business evaluation system and internal support evaluation system.
供电服务外部总体测评应用客户满意度测评理论，建立了适合我国供电企业的客户满意度模型及客户满意度评价指标体系；
Perfecting the internal control system of the power supply company is the precondition of enhancing the management level.
完善供电企业的内部控制体系是供电企业提高管理水平的先决条件。
Small Dimensions, lightweight; Wide frequency range; Operation status LEDs; Low-battery warning; Internal or external power supply; Suitable for filed test.
尺寸小，重量轻，频率范围宽；具有电池电压欠压和工作状态指示；可内，外供电方式；非常适合于现场和无外接电源时的使用；
Small Dimensions, lightweight; Wide frequency range; Operation status LEDs; Low-battery warning; Internal or external power supply; Suitable for filed test.
尺寸小，重量轻，频率范围宽；具有电池电压欠压和工作状态指示；可内，外供电方式；非常适合于现场和无外接电源时的使用；
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