Summary

Cjx2-d (lc1-d) mndandanda wa AC contactor (amene pano akutchedwa contactor), makamaka ntchito AC 50Hz kapena 60Hz, Pamene AC voteji ndi 660V (690V), ndi ntchito voteji ndi 380V pansi AC-3 gulu utumiki, dera ndi oveteredwa kugwira ntchito panopa kwa 170a wozungulira ntchito yozimitsa-di dera lozimitsa. Itha kuphatikizidwa ndi relay yofananira yotenthetsera kuti ipange choyambira maginito kuteteza dera ndikudzaza kotheka. Contactor ndi oyenera kuyambira pafupipafupi ndi kulamulira AC galimoto.

The contactor ndi LC1, LC2, Lp1, LP2, cjx4-d ndi ntchito yofanana ndi lolingana specifications, amene angagwiritsidwe ntchito mofanana ndi mzake. Ndiwolowa m'malo mwazinthu zakale monga cj0 ndi CJ10.

Nzinthu wamba ntchito ndi unsembe mikhalidwe

1. Kutentha kwa mpweya wozungulira ndi -5c - +40c, ndipo pafupifupi mtengo wa kutentha kwa mpweya mkati mwa maola 24 sikuposa +35c;

2. Kutalika: osapitirira 2000m;

3. Mikhalidwe ya mumlengalenga: kutentha kwa mlengalenga sikuyenera kupitirira 50% pa +40c, ndipo chinyezi chapafupi chikhoza kukhala chapamwamba pa kutentha kochepa. Kutentha kwapakati pa mwezi wonyowa kwambiri sikuyenera kupitirira + 25c, ndipo mwezi uliwonse chinyezi chapamwamba cha mweziwo sichidzapitirira 90%. Ndipo ganizirani za condensation pa mankhwala chifukwa cha kusintha kwa kutentha;

4. Mulingo wa kuipitsa: Sitandade 3;

5. gulu unsembe: kalasi I;

6. Mikhalidwe yoyika: kupendekera kwa malo oyikapo ndi ndege yoyima sikudutsa 5°;

7. Kugwedezeka kwamphamvu: chinthucho chidzayikidwa ndikugwiritsidwa ntchito m'malo opanda kugwedezeka kwakukulu, kugwedezeka ndi kugwedezeka.

8. Kuyika mumalowedwe: kuwonjezera pa wononga unsembe, contactor akhoza kuikidwa ndi 35mm, mtundu muyezo achepetsa njanji. The AC ntchito 40-95 akhoza kuikidwa ndi 35 mm kapena 75mm achepetsa njanji;

Zindikirani: njanji ya 75mm yokha ingagwiritsidwe ntchito pa DC 40-95, ndipo 115-170 ili ndi njanji yapadera yochepetsera.

Smawonekedwe a kalembedwe

1. The contactor ndi zoteteza, kachitidwe zochita ndi kuchita mwachindunji, kukhudzana ndi breakpoint awiri, amene ali ndi makhalidwe a voliyumu yaing'ono, kulemera kuwala, mphamvu yochepa mphamvu, moyo wautali, chitetezo ndi kudalirika;

2. The contactor angagwiritsidwe ntchito ngati makina zosinthika interlocking maginito sitata, nyenyezi Delta decompression sitata, komanso akhoza kuwonjezera wothandiza kukhudzana gulu ndi mpweya kuchedwa mutu malinga ndi wosuta kusankha ndi kuphatikiza ena otumphukira mndandanda mankhwala.