1、计算电流 (A) 计算电流 1.1倍 (A) 主开关整 定值 (A) 主开关额 定电流 (A) 放大1.2 倍选电缆 进线电缆 号 电缆型号 345379400400414W-1P1Aa1 ZC-YJV 342376400400410W-1P1Aa2 ZC-YJV 342376400400410W-1P1Aa3 ZC-YJV 342376400400410W-1P1Aa4 ZC-YJV 342376400400410W-1P1Aa5 ZC-YJV 342376400400410W-1P1Aa6 ZC-YJV 342376400400410W-1P1Aa7 ZC-YJV 297327350400
2、356W-1P1Ba1 ZC-YJV 297327350400356W-1P1Ba2 ZC-YJV 297327350400356W-1P1Ba3 ZC-YJV 148163180225178W-1P1Ba4 ZC-YJV 228251315400273W-1P1Ab1 ZC-YJV 228251315400273W-1P1Ab2 ZC-YJV 198218225225238W-1P1Bb1 ZC-YJV 788510010093 ZC-YJV 264290315400317W-1P1Bb2 ZC-YJV 788510010093 ZC-YJV 378416500630453W-1P1Bb3
3、ZC-YJV 58648010070 ZC-YJV 65718010078 ZC-YJV 规格 2x(3x95+2x50) 2x(3x95+2x50) 2x(3x95+2x50) 2x(3x95+2x50) 2x(3x95+2x50) 2x(3x95+2x50) 2x(3x95+2x50) 3x240+2x120 3x240+2x120 3x240+2x120 3x95+2x50 3x185+2x95 3x185+2x95 3x120+2x70 3x35+2x16 3x185+2x95 3x35+2x16 2x(3x150+2x70) 3x25+2x16 3x25+2x16 上级开关整 定值(
4、A) 型号YJV 0.6/1kV 规格 30oC空气中敷 设载流量(A) 30oC空气 中桥架敷 设载流量 (A) K=0.7 外径 (mm) 1000 2(3x(1x300))+2x(1x300)15481083.6240 800 2(3x(1x240))+2x(1x240)1362953.4224 700 2x(3x240+2x120)1090763107.2 630 2x(3x185+2x95)916641.294.4 500 2x(3x150+2x70)784548.885.2 450 2x(3x120+2x70)686480.277 400 2x(3x95+2x50)588411.6
5、71.2 350 3x240+2x120545381.553.6 350 2x(3x150+2x70)392274.442.6 315 3x185+2x95458320.647.2 225 3x120+2x70343240.138.5 200 3x95+2x50294205.835.6 180 3x95+2x50294205.835.6 160 3x70+2x3524016830.6 125 3x50+2x25191133.726.8 100 3x35+2x16158110.625.1 80 3x25+2x1612587.523.1 63 5x169264.419.4 40 5x107149.716.8 32 5x65437.814.1 25 5x44330.113