Smart irin cikakken atomatik dijital AC DC gada QJ57B-1A irin

(tare da zafin jiki diyya)

Bayani na samfurin:

QJ57B-1A dijital gada ne sabon tsara na waya da kebul, jan ƙarfe, aluminum da sauran DC juriya gwajin kayan aiki, shi ne sabuntawa maye gurbin kayayyakin QJ44, QJ57. Bridge amfani da 5 inci LCD nuni, karatu intuitive, hannu atomatik ma'auni aiki, ma'auni daidaito high, da kyau kwanciyar hankali. Wannan gada ta yi amfani da AC DC samar da wutar lantarki, shi ne mai mahimmanci gwaji kayan aiki na waje dukan disk kebul. Wannan gada yana da aikin ƙididdigar zafin jiki, wanda zai iya canza ƙimar juriya ta 20 ℃ kai tsaye. A cikin yanayin da aka sani juriya, za a iya canza tsawon dukan kebul. Kayan aiki tare da USB dubawa waje ajiya, cibiyar sadarwa da kwamfuta. Wannan gada fasaha yi cika GB / T3048.4 jagora DC juriya gwajin ka'idodin.

Fasaha nuna alama:

1. Amfani da muhalli

a) Tuntuwa yanayi: zafin jiki 20 ℃ ± 0.5 ℃ dangi zafi 40% -60% (bukatun dakin gwaje-gwaje lokacin aikawa)

b) Nominal yanayi: zafin jiki 10 ~ 30 ℃

dangi zafi 25% -75% (filin muhalli)

2. Wutar lantarki: AC220V ± 10% 50HZ ± 2 ko DC9V / 2A motsi wutar lantarki

3. Platinum juriya zafin jiki bincike: kewayon 0-50 ℃, daidaito ± 1 ℃ ƙuduri 0.1 ℃