LEEM-20 Fanandramana fanovàna sy fandrefesana metatra elektrika (Milliammeter)
fanandramana
1. Fanovana sy calibration ammeter;
2. Fanovana sy calibration ny voltmeter;
3. Fanovana sy famolavolana ny ohmmeter.
Ny tena masontsivana ara-teknika
1. Tondro karazana refited metatra: fandrefesana isan-karazany 1mA, anatiny fanoherana ny 155Ω, mazava tsara 1.5;
2. Boaty fanoherana: ny isan-karazany fanitsiana dia 0~11111.0Ω, ary ny marina dia 0.1 ambaratonga;
3. Standard ammeter: 0 ~ 2 mA, 0 ~ 20mA faritra roa, telo sy sasany fampisehoana nomerika, marina ± 0.5%;
4. Standard voltmeter: 0~2V, 0~20V faritra roa, telo sy sasany fampisehoana nomerika, marina ± 0.5%;
5. Loharanom-bolon-tena azo amboarina azo zahana: Output 0~2V, 0~10V fitaovana roa, fitoniana 0.1%/min;
6. Ireo mpampiasa izay mila izany dia afaka mampitombo ny fiarovana roa amin'ny loha metatra, mba tsy ho simba ny fanjaitra!