Flat 77x Milliamp Process Clamp Meters

Inkqubo ye-Fluke's i-771, i-772, i-773 milliamp yenkqubo yokugcina ixesha ngokugcina ixesha ngokungaphuli loop kwi-4 mA ukuya kuma-20 mA emilinganiselo yomqondiso

Fluke Electronics' Fluke 77x Milliamp Process Clamps Inkqubo ye-Fluke ye-FlUKE-771 milliamp yecampaign yenzelwe ukugcina ixesha kunye nemali ngokususa imisebenzi yokuchitha. Inkqubo yokulinganisa inkqubo yemitha engama-771 milliamp ine-clamp enokuchaphazeleka kunye nentambo eyandisiweyo yokuthatha imilinganiselo kwiindawo eziqinileyo, kwaye indawo eyakhelwe ngaphakathi ikhanyisa ubunzima ukubona iingcingo kwiindawo ezifihlakeleyo. Yimitha ebumbeneyo yomatshini we-PLC kunye neendlela zokulawula i-analog I / O.

Inkqubo ye-FLUKE-772 milliamp yenkqubo yokulinganisa imitha ene-mA loop edibeneyo inokulinganisa imiqondiso ye-mA ngaphandle kokophula loop. Inkqubo yemitha yokulinganisa imilinganiselo engama-772 yandisa ukubanakho kwamandla emitha yokulinganisa eyi-771 milliamp, yongeza amandla e-loop, ukumiliselwa kwe milliamp ukuze isombulule ingxaki, kunye nokwenza inkqubo yolingano kuyo yonke imitha yokuhamba kwe-Fluke milliamp.

Inkqubo yokuhamba kwemitha ye-FLUKE-773 milliamp yiplantam yenkqubo yokuqhubela phambili inkulumbuso ye-Fluke, ukubonelela ngeyona ndlela ingcono ekusombululeni nasekuqhubeni amandla okulinganisa ngokongeza umlinganiselo wevolthi kunye nomthombo, ukuphuma kwe-mA, kunye mA ngaphakathi kunye noluhlu lwezakhono. I-773 yenzelwe ukonga ixesha nemali ngokususa izinto ezonakalisa ixesha.

Iimbonakalo

Eyona ndawo ikuluhlu lwe-0.2% ukuchaneka
Ukusonjululwa kwe-Milliamp kunye nemvakalelo yokuziva
Linganisa i-4 mA ukuya kwi-20 mA signals ngaphandle kokophula loop
Linganisa imiqondiso ye-mA yePLC kunye nenkqubo yolawulo lwe-analog I / O
Isibonisi esingasemva esibonisa ukungalingani kokubini kwe-mA kunye neepesenti ezi-4 mA ukuya kuma-20 mA span
Ubungakanani bokubala kukhanya nzima ukubona iingcingo kwiindawo ezifihlakeleyo
Intsimbi enokuqhekezwa ngentambo eyandisiweyo yemilinganiselo kwiindawo ezixineneyo
Linganisa imiqondiso ye-10 mA ukuya kwi-50 mA kwiinkqubo zokulawula ezindala ezisebenzisa uluhlu lwe-99.9 mA

Guqula ngokuzenzekelayo i-4 mA ukuya kwi-20 mA yokukhupha kuvavanyo okude
Iimpawu zokonga amandla
- Ukuzenzekelayo
- Ixesha lasemva lokuphuma libonisa ubomi bebhetri
Bamba ukubamba komsebenzi kunye nokubonisa imilinganiselo yokutshintsha
Linganisa i-4 mA ukuya kwi-20 mA imiqondiso ngomjikelo wesekethe
Simana ngaxesha-nye kwimilinganiselo yomjikelezo onamandla angama-24 V okulawula amandla kunye nokuhambisa ii-transmit
Umthombo 4 mA ukuya kuma-20 mA imiqondiso yenkqubo yovavanyo lolawulo I / O okanye I / Ps
Imveliso yokukhupha imigca emgceni ngomgca oselayini okanye ukukhutshwa kwamanyathelo ayi-25%