| 单词 | 电压降 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 释义 | 电压降 noun —voltage drop nSee also:电压 n—input voltage n 电压 pl—volts pl • currents pl 压降 v—pressure drop v 降压 n—antihypertensive n
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出于避免遭受这些事件的损坏及保持输出电压的考虑， 设计人员增设了一个隔离二极管，但这个二极管中的额 外 电压降 会 导 致功率损失的增加。 arrowasia.com | To protect against these events and maintain [...] the output voltage, designers add a blocking diode, but the [...] additional voltage drop in the diode increases power losses. arrowasia.com |
PC PRO的其他功能还包括智能电压保护，它会自动监测镇流器电源电压，如果电 源 电压降 到 低 于150 V，镇流器将自动关机。 tridonic.cn | Other features of PC PRO [...] include Intelligent Voltage Guard, which automatically monitors the mains voltage at the ballasts and if this drops below 150 V [...]the ballasts automatically switch-off. tridonic.com |
首先必须计算出设定值，才能确保输入电 阻 电压降 和 电 抗 电压降 的 正 确值。 highvolt.de | The setting values must first be calculated in order to enter the [...] correct values for the ohmic and inductive voltage drops. highvolt.de |
由于二极管和电阻在工作时会产生 电压降 ， 请 供 电电 压 负 载中将这些 电压降考虑进去。 biz.maxell.com | Because a diode and a resistor generate the voltage drop on operating, please take into consideration these voltage drops for supplied voltage to load. biz.maxell.com |
当交流线路电压降到某指定值以下时存在的一种状况。 spellmanhv.cn | The condition that exists [...] when the ac line voltage drops below some [...]specified value. spellmanhv.com |
通过连接充电器，使VM端子电压降低 到 0.7 V (典型值) 以下, 来解除休眠功能。 datasheet.sii-ic.com | By connecting a [...] battery charger, the power-down function is released when the VM pin voltage is 0.7 V typ. or lower. datasheet.sii-ic.com |
特定的应用要求更长的电缆，但是使用长的电缆会 使 电压降 低。 spellmanhv.cn | Certain applications require longer cable [...] lengths but voltage drops occur when [...]long cables are used. spellmanhv.fr |
为了正确设置 LDC（线路压降补偿），必须计算出以电压互感器二次侧为基准的电 阻 电压降 和电抗电压降（单 位为 V），并且需要正确设置现有的测量回路。 highvolt.de | To set the LDC correctly requires calculation of the ohmic and inductive voltage drops, related to the secondary side of the voltage transformer in V. Correct set-ting of the existing measuring circuit is also necessary. highvolt.de |
与常规的布线方法相比， 分布式总线具有 较小的电压降， 因此可以更加有效地利用 能耗。 powerwavebus.com | Distributed bus has less voltage drop then conventional [...] wiring methods allowing for more efficient use of energy consumption. powerwavebus.com |
该 Combi 产品 专门设计供谐振模式电路使用，如相移桥式电路，谐振模式电路要求 [...] IGBT 能快速关断，而反并联二极管的低正 向电压降远比恢复速度要重要。 hybridelectronics.com | These Combis are intended for use in resonant mode circuits, such as the phase shifted bridge, where fast [...] turn-off of the IGBT is needed but the recovery speed of the anti-parallel diode is [...] less important than its forward voltage. hybridelectronics.com |
如果操作期间生成器停机，即使燃油 用完，电源电压降低也 会造成发动机驱动故障。 graco.com | If the generator is stopped during operation, even due to running out of fuel, the drop in supply voltage may cause a motor [...] drive failure. graco.com |
意法半导体’的M系列肖特基二极管很好地平衡了正 向 电压降 V F 和 泄 漏电流IR，其额定电压范围为60~200 V。 stmicroelectronics.com.cn | ST’s M series Schottky diodes represent the [...] intermediate trade-off [...] between forward voltage drop, VF, and leakage current, IR, and covers voltage ratings from [...]60 V up to 200 V. stmicroelectronics.com.cn |
如果电压可能过低，就一定要在85%的正常电压下测试运行条件，原因是电机的启动和停止力矩 在 电压降 低时会随之降低。 secop.com | In areas where undervoltage may occur it is important to test operating [...] conditions at 85% of [...] the nominal voltage, since both starting and stall torque of the motor will decline when the voltage is falling. secop.com |
如果一个反向电源被施加至输出端口，则 LTC4364 将在 OUT 引脚电压降至 GND 电位以下时关断传输 [...] MOSFET M1，从而使正向导通电流通路断开并避免在输入端上 发生电池电量耗尽。 arrowasia.com | If a reverse supply is applied to the output port, [...] the LTC4364 turns off the pass MOSFET M1 [...] once the OUT pin voltage drops below the [...]GND potential, cutting the forward conducting [...]current path open and avoiding battery drainage at the input. arrowasia.com |
在这些线路上可能在负载变化时会发生明显 的 电压降。 highvolt.de | Alternatively, you can stipulate that the counter is set to [...] 0 during a LOWER operation. highvolt.de |
使用外部电源或其它电池强行放电可能造 成 电压降 至 0V 以下(极性反 转)，产生气体并造成变形、泄漏、过热、爆炸、起火或产生刺激性/ 腐蚀性气体。 biz.maxell.com | Forcibly discharging by an external power source [...] or other batteries [...] could cause the voltage to fall below 0V (reversing the poles), generating gas inside the battery and leading [...]to distortion, leakage, [...]overheating, explosion, fire, or generation of irritating/corrosive gases. biz.maxell.com |
当外 部电源电压降低时，AXP171 会自动调整充电目标电压。 dl.linux-sunxi.org | At the same time, AXP202 will automatically adjust the charge target voltage when external power voltage is low. dl.linux-sunxi.org |
在用电高峰期间当电力公司故意将供 电电压降低 10% 到 15% 以应对需求过多时所产生的一种情况。 spellmanhv.cn | The condition created during peak usage [...] periods when electric utility companies intentionally reduce their line voltage by approximately [...]10 to 15 percent to counter excessive demand. spellmanhv.com |
LTC4364 可检测到反向电压降 并立 即关断 M2，从而最大限度地减少输出存储电容器的放电并保持输出电压。 arrowasia.com | The LTC4364 [...] detects the reverse voltage drop and immediately [...]turns off M2, minimizing discharging of the output reservoir [...]capacitor and holding up the output voltage. arrowasia.com |
控制单元能够感应到任何的电压降低 并 作出必要的修正以保证管头供应的是要求的电压和电流。 spellmanhv.cn | The control unit [...] will sense any voltage drop and make [...]the necessary corrections to assure that the requested kV and mA are provided at the tube head. spellmanhv.fr |
因此，当写入操作在电源电压降低， 然后又升到可能再进行写入工作的情况下，送出写入指令 (WRITE，ERASE，WRAL， [...] ERAL) 之前务必要送出写入允许指令 (EWEN)。 datasheet.sii-ic.com | Therefore, when a write operation is performed after the [...] power supply voltage has dropped and then risen [...]again up to the level at which [...]writing is possible, a write enable instruction (EWEN) must be sent before a write instruction (WRITE, ERASE, WRAL, ERAL) is executed. datasheet.sii-ic.com |
线欧姆测量或 Kelvin [...] 测量通过将两条高阻抗电压感测线引出至未知电阻 RX，从而避开了 RL 两端的电压降。 keithley.com.cn | Four-wire ohms or Kelvin measurements bypass the voltage drop across RL by bringing two [...] high impedance voltage sense leads out [...]to the unknown RX. keithley.com |
但是，只要电源的 电压降低幅度没有超过 11 伏直流，话筒即可正常工作。 shure.co.jp | However, it will operate [...] with slightly decreased headroom and sensitivity [...]with supplies as low as 11 Vdc. shure.co.jp |
此外，图 13 表示电流限制电路发挥作用后，増大输出电流可使输 出 电压降 低 并 不断地接近输入电压， 流入线圈的峰值电流会増大的实测示例。 datasheet.sii-ic.com | Figure 13 shows an example of the actually measured increase of the peak current [...] flowing through the coil when [...] the output voltage drops and approaches the input voltage by increasing [...]the output current after [...]the current limit circuit functions. datasheet.sii-ic.com |
通过 CPC 100 [...] 向接触点注入最大 400 A 的直流电流并测量电 压降（采用 4 线连接方法）对接触电阻进行测量。 omicronusa.com | The CPC 100 can measure contact [...] resistance by injecting a current of up to 400 A DC into the contacts [...] and measuring the voltage drop (using the [...]4-wire method). omicronusa.com |
Bulletin 1607-XT ArmorPower™ [...] On-Machine™ 电源适用于因线路损耗而产生电压降 的 应 用项目以及紧凑的结构、高效率和高可靠性至关重要的应用项目而设计的。 ab.rockwellautomation.com | Bulletin 1607-XT ArmorPower™ On-Machine™ Power Supplies are for [...] applications where voltage drop occurs due [...]to line loss, and where [...]compact size, high efficiency, and reliability are critical. ab.rockwellautomation.com |
输入PCB导线所需承载的电流I，设计温升ΔT，铺铜厚度T和线长L计算所需的线宽W及产生的电阻R，线 上 电压降 U 和 功 率消耗P。 ekswai.com | Enter the required PCB trace carrying a current I, the design temperature rise ΔT, the thickness of laying copper trace length L T and width W and [...] calculate the required resistance [...] generated by R, U line voltage drop and power consumption [...]P. PCB outer and inner layer were calculated. ekswai.com |
LTC4364 是一款用于负载保护和输出保持的完整控制解决方案，其占板面积小巧，并免除 了庞大笨重的组件和不希望有的 电压降。 arrowasia.com | The LTC4364 is a complete control solution [...] for load protection and output holdup in a small footprint, eliminating bulky components [...] and undesirable voltage drops. arrowasia.com |
分流合金电阻器是通过电路中的 电压降电 流 产 生电阻差，常应用于交流或直流电压测量中的精密低阻值电阻，又称为电表分流器，是电流感测电阻器系列中的一类。 4-direct.com | Token's Current Shunt Resistors (FL) for high-current applications aid precision measurement. Current shunts are low resistance precision resistors used to measure AC or DC electrical currents by the voltage drop those currents create across the resistance. 4-direct.com |
另外，由于过电流而导致电池电压降 低到 过放电检测电压以下时，在过电流的检出而关闭放电控制用FET后，如果电池电压恢复缓慢，过放电检测延 迟时间后的电池电压仍在过放电检测电压以下的情况下，将会转变为过放电状态。 datasheet.sii-ic.com | If the battery voltage recovers slowly and if the battery voltage after the overdischarge detection delay time is equal to or lower than the overdischarge detection voltage, the S-8241 changes to the power-down status. datasheet.sii-ic.com |
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