Banan ulagichi bilan o'tkir zondning maqsadi, sariq WASONYEOGB1:
Banan ulagichi bo'lgan o'tkir prob, sariq WASONYEOGB1, qisqa tutashuvli pastadir empedansini, RCD parametrlarini, topraklama qarshiligini, past kuchlanish qarshiligini va fazalar ketma-ketligini tekshirish, shuningdek, SONEL qurilmalari bilan kuchlanish va chastotani o'lchash uchun ishlatiladi. MZC-304, MZC-203 uchun asboblar bilan o'lchovlarni amalga oshirish uchun ishlatiladi,
MZC-202, MZC-201, MZC-303E, MZC-305, MZC-200, MZC-300, MPI-502, MPI-525, MPI-530-IT, MPI-530, MPI-520, MPI-508, MPI-510, MPI-511, MRU-100, MRU-105, MRU-101, LKZ-700, LKZ-710, TKF-10, TKF-11, TKF-12, TKF-13. Banan vilkalari bilan sinov simlariga ulanadi.