Ana amfani da wannan ma'auni don auna saurin juyawa mai nisa, yin rikodin saurin juyawa, da kuma cimma manufofin ƙararrawa na saurin juyawa na maki biyu, aikinsa yana kama da SZMJ-102. Sa'ad da aka yi amfani da SZMB-3 na'urar firikwensin, ana iya auna ƙananan saurin juyawa.

Main fasaha nuna alama

Yanayin amfani: Ma'auni yana aiki daidai a cikin yanayin zafin jiki na 5 ~ 40 ℃, dangi zafi <85%.

Basic kuskure: da ma'auni a yanayin zafin jiki ne 20 ± 2 ℃, dangi zafi a cikin kewayon <85% asali darajar kuskure ba zai iya wuce ± 1% na ma'auni sama iyaka darajar.

Tasirin zafin jiki: Lokacin da zafin jiki ya canza daga 20 ± 2 ℃ zuwa 5 ~ 40 ℃, canjin ƙimar ma'auni ya canza zuwa kowane canji na zafin jiki na 10 ℃ ya kamata ba ya wuce ainihin ƙimar kuskure.

Kuskuren rikodin: Kuskuren rikodin ma'auni shine kuskuren ƙimar ± 0.5%.

Ƙarin wutar lantarki sadarwa ikon: 220V, 1A AC, ko 30V, 0.5A DC, saita kewayon 10% ~ 90% na cikakken sikelin.

Ma'aunin wutar lantarki: 220V 50Hz AC, lokacin da ƙarfin lantarki ya canza zuwa + 10 / -15% na darajar, mitar ya canza zuwa ± 5% na darajar, zai iya aiki daidai.

Amfani da ikon: ≤12VA

Nauyi: kimanin 3.7kg

□ Ka'ida

Mai daidaitawa ya ƙunshi ɓangarori uku na SZMB-0 (ko SZMB-1) na'urar firikwensin saurin magneto, mai juyawa na f / l, da kuma EL936-01 mai daidaitawa ta atomatik.

Saurin juyawa da aka auna ta hanyar firikwensin magneto ya juya zuwa mitar f, mitar f ta hanyar haɓaka, tsarawa, daidaitaccen halin yanzu na 4 ~ 20 mA, ya fitar da EL936-01 nau'in rikodin ma'auni, don umarnin, rikodin, kuma zai iya fitar da ƙararrawa na siginar daidaitaccen maki biyu.