Isicelo

LR1 seriesi-thermal overload relayzilungele ukulayisha ngaphezulu kunye nokungaphumeleli kwesigaba sokukhuselwa kweenjini ze-AC kunye nokuphindaphinda kwe-50 / 60Hz, i-voltage ukuya kwi-690v, okwangoku ukuya kwi-0.1-80A phantsi komsebenzi weeyure ze-8 okanye umsebenzi ongaphazamiseki.

Imisebenzi ebonelelwe ngala ma-relays, kukukhuselwa kwesigaba sokungaphumeleli, isibonakaliso se-ON / OFF, ukushisa

imbuyekezo, kunye nokusetha kwakhona ngesandla/okuzenzekelayo.

IMigangatho eSebenzayo: uMgangatho weSizwe: GB 14048. ImiGangatho ePhakamileyo: IEC 60947-4-1

Iireyiyidi zinokufakwa kwii-contact okanye zifakwe njengeyunithi enye.

Iimeko zokusebenza

Umphakamo ubungenakudlula kwi-2000m.

Ubushushu be-Ambient: -5 C ~ + 55C kunye neqondo lokushisa eliqhelekileyo alikho ngaphezu kwe +35C kwiiyure ezingama-24.

Iatmosphere: Ukufuma okuthelekisayo akukho ngaphezu kwe-50% kubukhulu +40C, kwaye kunokuba phezulu

ubushushu obuphantsi. Elona qondo lisezantsi lobushushu alikho ngaphezu kwe +20C kweyona nyanga imanzi.

Owona myinge uphezulu wokufuma othelekisekayo wale nyanga awukwazanga ukudlula kwi-90%, Utshintsho

Ubushushu obukhokelela kumbethe kwimveliso kufuneka buqwalaselwe.

Udidi longcoliseko: Udidi lwesi-3.

Ithambeka eliphakathi komphezulu wofakelo kunye nomphezulu othe nkqo awunakudlula ±5°.

Ukuzigcina kude ne-atomy eqhumayo, eyonakalisayo kunye neyombane.

Ukugcina womile.

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