Primary Current Test Method for Transformer Protection Based on Transient Load
When test load is insufficient, the current transformer (TA) secondary circuit test by primary current cannot be completed, which often results in the failure of new transformer protection to be put into normal operation. In order to solve this problem, a method for testing TA secondary circuit by u...
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| Main Author: | |
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| Format: | Article |
| Language: | zho |
| Published: |
State Grid Energy Research Institute
2021-05-01
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| Series: | Zhongguo dianli |
| Subjects: | |
| Online Access: | https://www.electricpower.com.cn/CN/10.11930/j.issn.1004-9649.202007025 |
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