表4.3 主要设备用电负荷统计表序号设备名称规格型号电压 使用台数 电动机额定容量需用系数（千瓦）计 算 容 量cosφtgφ有功（KW）无功（Kvar）视在（KVA）地面高压1提升机合计低压工广123压风机其它动力合计井下动力12345井下排水泵扒渣机局扇喷浆机合计总计DC50-80×3STB-80MFBD-No9.6ZP-Ⅶ660660660660211216079605.50.50.70.850.750.850.80.750.70.620.70.851.02160.055.351.08.3274.6877.699.238.743.48.4189.7640.8188.269.168.011.8333.71086.64L-2038038031115500.650.450.80.820.750.7224.322.5246.75168.215.8183.9280.327.4307.8JK-2.5/20600014750.750.80.75356.3356.3267.2267.2445.3445.3