Automotive oscilloscope - pehea e pono ai i ka hale hana

Ua hana ʻia kēia mea hana ma muli o ka pono. Ke lilo nei nā kaʻa i mea hou a paʻakikī. ʻAe ka oscilloscope automotive iā ʻoe e hana i nā diagnostics kaʻa mua. No ka ʻike pono i ka mea e hana nei me ka uila, pono ʻoe i nā mea hana ʻoi aku ka holomua. Akā naʻe, ʻaʻole kēia manaʻo he maʻalahi ka hoʻohana ʻana i nā lako a mākou e kākau nei. ʻO ka oscilloscope i nā diagnostics auto hiki iā ʻoe ke hoʻoholo i ka pilikia maʻamau i loaʻa i ke kaʻa. E ʻike kākou i ka hana ʻana o kēia hāmeʻa. Inā makemake ʻoe e ʻike hou aku e pili ana iā ia, e ʻoluʻolu e heluhelu i kā mākou ʻatikala!

Oscilloscope kaʻa - he aha ia?

Hoʻololi ka oscilloscope automotive i nā hōʻailona uila i mālamalama, a laila e ʻike ʻia ma kahi hōʻike. Hōʻike kēia mea hana i ka volta o kēia manawa i ka manawa i hāʻawi ʻia ma nā koʻi ʻelua. ʻAe kēia iā ʻoe e hoʻāʻo i kahi ʻāpana uila kikoʻī, e hiki ai iā ʻoe ke hoʻoholo inā hana pono nā mea āpau i loko. I kēia mau lā, hoʻohana ʻia nā oscilloscopes no ka hoʻāʻo ʻana i nā kaʻa, akā no ka hoʻāʻo ʻana i nā hana o nā mea uila ʻē aʻe e like me nā kamepiula a me nā ʻano mīkini like ʻole.

Ke hoʻohana nei i kahi oscilloscope i loko o kahi bodyshop ... paʻakikī

ʻO ka mea pōʻino, ʻo kahi oscilloscope automotive kahi mea paʻakikī e hoʻohana. ʻOiai hiki ke loaʻa ma kahi kokoke i kēlā me kēia hale hana, ʻaʻole i huki pinepine ʻia nā mechanics iā ia. No laila, ʻaʻole hiki ke hoʻohana pinepine ʻia ke kanaka he amateur ma ke kahua o ka mīkini a me nā diagnostics. Eia naʻe, inā ʻoe e aʻo pehea e hoʻohana ai i kahi oscilloscope, hiki ke hoʻohana nui ʻia. E hoʻomanaʻo i nā mea nui loa:

• e hōʻoia e hoʻohana e like me ka mea i kākau ʻia ma ka palapala ʻoihana;
• e nānā i nā hopena e hōʻike ana i nā ʻōnaehana hana pono. Pono e kākau ʻia i lalo i hiki ke hoʻohālikelike ʻia me ka heluhelu hewa ʻana.

ʻOi aku ka hoʻohana ʻana o ka multimeter automotive me ka oscilloscope

ʻO ka multimeter kekahi mea hana kaulana loa i ka hale hana. He mea maikaʻi loa ia, akā ua kaupalena ʻia kona hiki. ʻAʻole ia e hōʻike i ke ala a i ʻole ke ʻano o ka hoʻololi wikiwiki ʻana. ʻO ia ke kumu kūpono ke koho ʻana i kahi mea e hui pū ai i ka multimeter a me kahi oscilloscope automotive. ʻO ka mea hope loa, hiki i ka mea ʻelua ke nānā i ka hana kūpono o nā encoders a i ʻole encoders. ʻO ka multimeter kahi polokalamu kelepona hiki iā ʻoe ke lawe maʻalahi me ʻoe i kahi huakaʻi a i ʻole inā i loko o ka pahu o kāu kaʻa.

Oscilloscope kaʻa - ʻo wai ka mea e koho ai?

He aha nā hiʻohiʻona o kahi oscilloscope kaʻa e pono iaʻu e hoʻolohe? ʻO ka mea mua, pono e loaʻa iā ia ʻelua mau ala like ʻole, mahalo i hiki iā ʻoe ke hoʻohui i nā probes o kēia manawa a pēlā aku. Inā pono ia i loko o ka hale kūʻai kino, ʻo 2mV a hiki i 200V ka laulā heluhelu kūpono. Pono e lawe i nā ana wikiwiki loa a mālama pono i nā kau lōʻihi (a hiki i 200 mau minuke). Pono ka helu hoʻohālike ma kahi o 8-40 MS/s. ʻO ke kiʻekiʻe, ʻoi aku ka maikaʻi iā ʻoe!

ʻEhia ke kumu kūʻai o nā oscilloscopes automotive?

ʻAʻole ʻoi aku ka pipiʻi o kēia mau mea hana. No laila, hiki ke loaʻa pinepine iā lākou i loko o nā papa hana, ʻoiai inā ʻaʻole ʻike ka mechanics pehea e hoʻohana ai. Hiki iā ʻoe ke kūʻai i nā oscilloscopes automotive maikaʻi ma kahi o 350-40 euros, ʻoiai hiki iā ʻoe ke loaʻa i nā hiʻohiʻona maikaʻi aʻe no ka 100 euros. Inā makemake ʻoe e aʻo pehea e hoʻohana ai, pono paha ke aʻo ʻana a loaʻa kēia i nā kumukūʻai hou. Eia naʻe, mai hoʻonāwaliwali, no ka mea, inā loaʻa iā ʻoe kahi hale kūʻai kaʻa, hiki ke uku koke ʻia kēlā mau hoʻopukapuka.

ʻO kahi oscilloscope automotive kahi mea maʻalahi a kaulana loa no nā diagnostics maʻamau i nā lawelawe kaʻa. Eia naʻe, pono ka hoʻohana ʻana i ka ʻike a me kekahi ʻike. E hiki mai ana ia mau mea hana i kou hale hana. Pono ʻoe e aʻo pehea e hoʻokele ai, akā ʻaʻole makehewa kēia ʻike!