Ex d IIC T3 Gb ndeye yakazara kuputika yekudzivirira yekumaka, zvinoreva zvikamu zvayo seizvi:
Ex:inoratidza kuti midziyo yemagetsi inodzivirira kuputika, ndiko kupfupikiswa kwechiRungu "explosion-proof", inova iyo yese midziyo isingaputike inofanirwa kuve nechiratidzo.
d: inomirira explosion-proof explosion-proof mode, standard number GB3836.2. Kuputika-proof midziyo inoreva mukana wekugadzira sparks, arcs uye tembiricha ine njodzi yezvinhu zvemagetsi mugoko nekuputika-proof performance, goko rinogona kumira nekumanikidza kwekuputika kwemukati unoputika gasi musanganiswa, uye kudzivirira kuputika kwemukati kusvika. goko rakatenderedza kuparadzirwa kwemisanganiswa inoputika.
IIC:
II zvinoreva kuti midziyo yakakodzera gasi rinoputika munzvimbo isiri yemarasha pasi pevhu semafekitari, etc. C zvinoreva kuti midziyo yakakodzera IIC gasi munzvimbo inoputika gasi;
C zvinoreva kuti mudziyo wakakodzera IIC magasi munzvimbo dzinoputika gasi. IIC magasi ane njodzi dzakanyanyisa kuputika, magasi anomiririra ihydrogen uye acetylene, ayo ane zvakanyanya kuomesesa zvinodikanwa zvekushandisa-inoputika.
T3: Iyo yakanyanya tembiricha yepamusoro yemidziyo haifanire kudarika 200 ℃. Munzvimbo dzinoputika, tembiricha yepamusoro yemidziyo chiratidzo chakakosha chekuchengetedza. Kana tembiricha yepamusoro yemidziyo yakanyanyisa, inogona kupisa gasi rakapoteredzwa rinoputika musanganiswa uye kukonzera kuputika.
Gb: inomirira Equipment Protection Level. Iyo "G" inomirira Gasi uye inoratidza kuti midziyo yacho yakakodzera kushandiswa munzvimbo dzisingaputike gasi. Zvishandiso zvine chiyero cheGb chinogona kushandiswa muZone 1 uye Zone 2 nzvimbo dzine njodzi.
Nguva yekutumira: Jan-09-2025