Amprobe PRM-3 Panduan Pengguna - Halaman 8

Jelajahi secara online atau unduh pdf Panduan Pengguna untuk Peralatan Uji Amprobe PRM-3. Amprobe PRM-3 16 halaman. Phase sequence tester

Check for voltage on all phases: three LEDs marked "A", "B" & "C" should be on. If there is a lack

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of voltage on one of the test leads the corresponding LED will not illuminate. If a voltage is pre-