矿用变压器
8500
1.0
5
464012451830
9300


2000
4500
9700
0.7
5
466512501900
11900


2500
5200
10800
0.7
5.5
487013901900
14930


3150
6100
12800
0.7
5.5
488013901900

09/30 10:15