... high resistance ground 高阻接地 high voltage ground protection 高压地保护 high speed ground switch 高速接地开关 ...
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high resistance ground fault relay 高阻接地故障继电器
The high resistance ground has obvious advantages in reliability, safety and economy, which is worth to be popularized in a wider scope.
在可靠性、安全性和经济性等方面，高电阻接地有较明显的优势。高电阻接地还可以在较大范围推广应用。
Performance: hardness uniform, not broken, ground resistance, the impact of high value, high efficiency integrated mill.
产品性能：不破碎，耐研磨，硬度均匀，冲击值高，磨机综合效率高。
The microcontroller's pin connects to ground using pulldown resistor R1 with resistance, typically, of a few hundred kilohms to impress the high-impedance state on the pin.
微处理器管脚用下拉电阻R1与地相连，阻抗典型为几百千欧，在管脚上呈现出高阻状态。
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