文中还计算出与电器元件连接负载电缆的安全长度。
The safety length to connect apparatus component and load cable was calculated and given.
外部的分流电阻，例如：漏电的电缆和肮脏的绝缘子也可能引起负载误差。
External shunt resistances, such as leaky cables and dirty insulators, may also cause loading errors.
分流电阻负载通常是由电缆泄漏电阻引起的，如图2 - 4所示。
Cable leakage resistance is a common source of shunt resistance loading, as shown in Figure 2-4.
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