基本释义:

毒性评价 TA

网络释义

1)toxicity assessment,毒性评价 TA

2)TA polarity,TA极性

3)the characteristic of TA,TA特性

4)stability of Ta,Ta稳定性

5)TA polarity test,TA极性验证

6)TA transient characteristics,TA暂态特性

用法和例句

To solve this problem,introduced to the use of short-circuit test to verify TA polarity and the wiring is correct,and done a practical calculation and analysis.

变压器投运时,当低压侧只有站用变,没有其它负荷或负荷很小,就无法带负荷检查TA极性及接线方式是否符合设计要求。

The basic principles of transformer zero-sequence differential protection and its TA polarity field configuration are introduced,at the same time,the main reason of transformer zero-sequence differential protection malfunction is proposed.

介绍了变压器零序差动保护的基本原理及其TA极性现场配置方法,指出变压器零序差动保护误动的主要原因。