浅析跨步电压我们已知大地具有一定的导电率，当高压电线一触地时，就会有电流通过大地流向与地相连的中性线，为此在大地上任意二点之间存在着电压，这就是所谓的“跨步电压”。当人畜在地面上行走时，足和足之间就存在着电位差，也就是说有跨步电压存在。在一般情况下人... On the step voltage we know that the earth has a certain conductivity, when the high-voltage wire touch, there will be current flowing through the earth to the neutral and connected to the ground, so there is between any two points on the earth Voltage, which is called the “step voltage.” When people and animals walk on the ground, there is a potential difference between foot and foot, which means that there is step voltage exists. Under normal circumstances people ...