Ukwakhiwa kwe-LEEM-2 kwe-Ammeter kanye ne-Voltmeter

Incazelo emfushane:

Ithuluzi lihlanganisa imitha eguquliwe yesikhombisi, i-voltmeter ejwayelekile yedijithali, i-ammeter, ukunikezwa kwamandla okulawulwayo okulungisekayo, ibhokisi lokumelana nedesimali, njll. Ingxenye ngayinye izimele, okulula ukuyixhuma futhi okulula ukuyiphatha.

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Izici

Leli thuluzi lisebenzisa imitha yokulinganisa yohlobo lwe-100μA enozwela oluphezulu kanye nemitha enamadijithi angu-4½ njengendinganiso enokunemba okuthuthukisiwe kokulinganisa.

Okuqukethwe okuyinhloko kokuhlola
1, ukuguqulwa nokulinganiswa kwe-ammeter.
2,I-Voltmeterukuguqulwa nokulinganiswa.
3. Ukuguqulwa nokuklama kwemitha ye-Ohm.
Amapharamitha obuchwepheshe ayinhloko
1, ithebula lesikhombisi lishintshiwe: ububanzi obuyi-100μA, ukumelana kwangaphakathi okungaba yi-2kΩ, ukunemba kwezinga eli-1.5.
2, ibhokisi lokumelana: ububanzi bokulungisa 0 ~ 1111111.0Ω, izinga lokunemba 0.1.
3, i-ammeter ejwayelekile: 0 ~ 19.999mA, isibonisi sezinombolo ezine nesigamu, ukunemba ± 0.3%.
4, i-voltmeter ejwayelekile: 0 ~ 19.999V, isibonisi sezinombolo ezine nesigamu, ukunemba ± 0.3%.
5, umthombo wokulawula i-voltage elungisekayo: okukhiphayo okungu-0 ~ 10V, ukuzinza okungu-0.1% / min, izinga lokulungisa umthwalo elingu-0.1%.
6, ingandisa ukuvikelwa kwekhanda lemitha ngezindlela ezimbili, ngeke iphule inaliti yemitha!