Isicelo

Uthotho lwe-3UAi-relay yokugqithisa ngobushushuzifanelekile ukhuseleko lokugqithisa kakhulu kunye nokungaphumeleli kwe-AC

iimoto ezine-frequency ye-50/60Hz, i-voltage ukuya kuthi ga kwi-690-1000V, yangoku ukuya kuthi ga kwi-0.1-630A phantsi kwe-8-

umsebenzi weeyure zomsebenzi okanye umsebenzi ongaphazanyiswayo.

Imisebenzi enikezelwa zezi relay, kukukhusela ukungaphumeleli kwesigaba, ukuhlawula ubushushu, ukubonisa ukuba i-ON/OFF iyasetyenziswa kunye nokuseta kwakhona ngesandla/ngokuzenzekelayo.

Imigangatho Esebenzayo: Umgangatho weSizwe: GB 14048, Umgangatho weZizwe ngezizwe: IEC 60947-4-1.

Iireyi zingafakwa kwiicontactors okanye zifakwe njengeeyunithi ezizimeleyo.

Iimeko Zokusebenza

Ukuphakama bekungenakudlula i-2000m.

Ubushushu obuphakathi: -5 “C~+55C kwaye ubushushu obuphakathi abudluli ku +35C kwiiyure ezingama-24.

Umoya: Umswakama othelekiswayo awudluli kwi-50% kwi-+40 C ephezulu, kwaye unokuba phezulu kwi-

ubushushu obuphantsi. Ubushushu obuphakathi obuphantsi abudluli kwi +20C kwinyanga enemvula eninzi.

Umlinganiselo ophezulu womswakama othelekiswayo wale nyanga awunakudlula i-90%, kufuneka kuqwalaselwe utshintsho lobushushu olukhokelela ekubeni kubekho umbethe kwimveliso.

Udidi longcoliseko: Udidi 3.

Ithambeka eliphakathi komphezulu wofakelo kunye nomphezulu othe nkqo alinakudlula ± 5°

Ukugcina kude ne-atomi eqhumayo, ebolileyo kunye ne-electric atom.

Ukugcina komile.

Imveliso kufuneka isetyenziswe kwaye ifakwe kwindawo ethile ngaphandle komothuko, ukungcangcazela njl.njl.