ʻO DRK156 Mea Hōʻike Kūʻē Kūʻē

Hiki i kēia mika ho'āʻo nui ʻeke ke ana i ka impedance o ka ʻili a me ke kū'ē ʻana i ka lepo, me ka laulā mai 103 ohms/□ a i 1012 ohms/□, me ka pololei o ± 1/2 laulā.

Nā noi
No ke ana ʻana i ka impedance o ka ʻili, kau i ka mita ma ka ʻili e ana ʻia, kaomi a paʻa i ke pihi ana ʻulaʻula (TEST), ʻo ke kukui hoʻomālamalama mau ʻia (LED) e hōʻike i ka nui o ka impedance ʻili i ana ʻia.
103=1 kiloohm LED uliuli
104=10k ohm LED ʻōmaʻomaʻo
105=100kohm LED ʻōmaʻomaʻo
106=1 megaohm LED melemele
107=10 megaohm LED melemele
108=100 megaohm LED melemele
109=1000 megaohm LED melemele
1010=10000 megaohm LED melemele
1011=100000 megaohm LED melemele
1012=1000000 megaohm ʻulaʻula LED
>1012=LED ʻulaʻula insulated
E ana i ke kū'ē i ka lepo
E hoʻokomo i ka uwea lepo i loko o ka lepo (Ground) socket, kahi e hoʻokaʻawale ai i ka ʻaoʻao ʻākau ʻike electrode o ka mika (ma ka ʻaoʻao like me ke kumu). E hoʻohui i ka pauku alligator i kāu uwea honua.
E kau i ka mika ma ka ʻili e ana ʻia, e kaomi a paʻa i ke pihi TEST, ʻo ka LED e hoʻomau mau ʻia e hōʻike i ka nui o ke kūʻē ʻana i ka lepo. ʻO ka ʻāpana o kēia ana he ohms.

Kūlana ʻenehana
Hoʻohana ʻo ACL385 i ka ASTM standard D-257 parallel electrode sensing method, hiki ke ana maʻalahi a hoʻopaʻa pinepine i nā ʻano conductive, electrostatic discharge, a me insulating surfaces.

Laina Huahana

Hoʻonohonoho Huahana
Hoʻokahi host, palapala hōʻoia, a me ka manual