Switching and measuring voltage sources with high internal impedance are subject to a number of errors, including offset currents, stray leakage paths, and electrostatic interference.
切换和测量具有高内阻的电压源会受各种误差的影响,包括偏移电流、寄生漏泄通路,以及静电干扰。
Shielding may also be applied to a conductor carrying a high level test voltage to prevent interference with nearby low level circuits.
承载高测试电压的导体也应该采用屏蔽,以防止与邻近的低电平电路发生干扰。
Modulating a long foil at high frequency and high voltage transmits significant radio frequency energy, which may cause interference with radio communications.
装备一个长叶片在一个高频率高电压的传输将引起无线电频率辐射,可能引起无线电交流冲突。
Arcing: The RFI (radio frequency interference) generated by high voltage switching may disrupt high speed logic circuits.
电弧:高压切换产生的RFI(射频干扰)可能会干扰高速逻辑电路。
The main interference source is spark plug, high-voltage ignition coil cap and the high-voltage coil.
主要干扰源是火花塞、压点火线帽和高压点火线。
OFDM technique has been the mainstream in low-voltage power line communication because of its good capability against interference and high transmission rate.
OFDM技术以其抗干扰性强,传输速率高成为低压电力线高速通信的主流技术。 信道估计算法是OFDM系统接收端的关键技术之一。
The interference of high-voltage transmission systems to antennas has two cases, one is active interference, the other is passive interference (reradiate affect).
高压输电线路对天线的干扰主要有两种,即有源干扰和无源干扰。
Many environmental problems, such as electromagnetic field and radio interference disturbance, noise pollution and waste water, appear with the construction of extra high-voltage substations.
高压变电站的建设带来一系列的环境问题,如运行期产生的电磁场、无线电干扰、噪声污染及污废水等。
AD22 anti-interference signal light used in the place which is with high inductive interference voitage, normally restricted voltage is aboue 40V-100V.
AD22抗干扰信号灯用于感应干扰电压较强的地方,通常限制电压在40-100V。
More and more attentions are paid to the radio interference caused by AC high voltage transmission lines.
高压输电线路的无线电干扰问题日益引起人们的关注。
High Efficiency (99.8%), High Fixed Voltage, Non-Interference, Non-Heating, Low-Consumption, Reliable Output Energy.
高效率(99.8%),高稳压,无干扰,不发热,耗电少,输出能量更稳定。
High Efficiency (99.8%), High Fixed Voltage, Non-Interference, Non-Heating, Low-Consumption, Reliable Output Energy.
高效率(99.8%),高稳压,无干扰,不发热,耗电少,输出能量更稳定。
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