A testing instrument is described for the box against pant of some turbojet engine used for checking the breakdown within the electric circuit and for adjusting the whole machine functions, while the box against pant is being examined.

• 摘要某涡喷发动机防喘盒检测仪用于该型发动机防喘盒检修时的内部电路故障检测和整机性能调试。