Gwajin Juriya na Surface DRK156

Wannan ma'aunin gwajin girman aljihu zai iya auna duka tsangwama da juriya ga ƙasa, tare da fa'ida daga 103 ohms/□ zuwa 1012 ohms/□, tare da daidaiton kewayon ± 1/2.

Aikace-aikace
Don auna magudanar ruwa, sanya mita a saman da za a auna, latsa ka riƙe maɓallin ma'aunin ja (TEST), diode mai haskaka haske mai ci gaba da haskakawa (LED) yana nuna girman ma'aunin da aka auna.
103 = 1 kilo koren LED
104 = 10k ohm koren LED
105 = 100 kohm koren LED
106 = 1 megaohm rawaya LED
107 = 10 megaohm rawaya LED
108 = 100 megaohm rawaya LED
109 = 1000 megaohm rawaya LED
1010 = 10000 megaohm rawaya LED
1011 = 100000 megaohm rawaya LED
1012=1000000 megaohm jan LED
> 1012= jajayen ledoji mai rufi
Auna juriya zuwa ƙasa
Saka waya ta ƙasa a cikin kwas ɗin ƙasa (Ground), wanda ke ɓoye na'urar ganowa ta gefen dama na mita (a gefe ɗaya da soket). Haɗa shirin alligator zuwa waya ta ƙasa.
Sanya mita a saman don aunawa, danna kuma riƙe maɓallin gwaji, ci gaba da hasken LED yana nuna girman juriya zuwa ƙasa. Naúrar wannan ma'aunin shine ohms.

Matsayin Fasaha
ACL385 yana ɗaukar daidaitaccen tsarin ASTM D-257 daidaitaccen hanyar gano wutan lantarki, wanda zai iya sauƙi da maimaitawa akai-akai auna ma'auni daban-daban, fitarwa na lantarki, da saman rufi.

Sigar Samfura

Kanfigareshan Samfur
Mai masaukin baki ɗaya, takaddun shaida, da jagora