350MVA Fault Level

2010-09-18 6:14 am
點解11KV SYSTEM 的FAULT LEVEL 會係 350MVA?

回答 (1)

2010-09-18 11:50 am
✔ 最佳答案
在馬來西亞, 電力公司 = TNB

Short Circuit Ratings
As a guide, the maximum fault levels for the various voltage systems are as follows. All equipment proposed to
be installed and connected to TNB supply must comply with the stated short circuit ratings:


圖片參考:http://imgcld.yimg.com/8/n/HA00639401/o/701009170141713873371820.jpg


2010-09-20 00:35:14 補充:
11kV SYSTEM 的 SHORT CIRCUIT FAULT LEVEL = 20kA

爲何 350 MVA?


收錄日期: 2021-04-26 13:34:43
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