convert transformer的用法和樣例：
例句
- A current transformer also isolates the measuring instruments from what may be very high voltage in the monitored circuit.
同時(shí)，電流互感器還可以起到在監控回路中，將測量?jì)x器與大電壓隔離的作用。 - In this method, the current transformer excitation characteristic modeling is set up according to measurement data.
從實(shí)測數據出發(fā)，建立了電流互感器二次繞組的勵磁特性的數學(xué)模型。
