Smba

Usoro Cjx2–d (lc1-d) nke usoro kọntaktị AC (nke a na-akpọ contactor), nke a na-ejikarị eme ihe maka AC 50Hz ma ọ bụ 60Hz, Mgbe voltaji AC bụ 660V (690V), na voltaji ọrụ bụ 380V n'okpuru ụdị ọrụ AC-3, a na-eji sekit nwere ọkụ eletrik arụ ọrụ nke ruru 170a maka ịgbanwuo na ịgbanyụ sekit dị anya. Enwere ike ijikọ ya na relay okpomọkụ kwekọrọ na ya iji mepụta ihe mmalite magnetik iji chebe sekit ahụ na oke ibu nwere ike ime. Contactor dabara adaba maka ịmalite na njikwa ugboro ugboro nke moto AC.

Kọntaktọ na LC1, LC2, Lp1, LP2, cjx4-d nwere otu ọrụ na nkọwapụta kwekọrọ, nke enwere ike iji ya n'otu aka ahụ. Ọ bụ ngwaahịa nnọchi anya zuru oke maka ngwaahịa ochie dịka cj0 na CJ10.

Nọnọdụ ọrụ nkịtị na ọnọdụ nrụnye

1. Okpomọkụ ikuku dị n'ime gburugburu bụ -5c – +40c, nkezi uru nke okpomọkụ ikuku n'ime awa 24 abụghị ihe karịrị +35c;

2. Elu: ọ bụghị ihe karịrị mita 2000;

3. Ọnọdụ ikuku: okpomọkụ ikuku agaghị agafe 50% na +40c, iru mmiri nwekwara ike ịdị elu karịa na okpomọkụ dị ala. Okpomọkụ kacha nta nke ọnwa mmiri kacha dị na ya agaghị agafe +25c, oke iru mmiri kachasị kwa ọnwa agaghị agafe 90%. Ma tụlee ntụ mmiri na ngwaahịa ahụ n'ihi mgbanwe okpomọkụ;

4. Ọkwa mmetọ: Ọkwa nke 3;

5. Nkewa ntinye: klas nke mbụ;

6. Ọnọdụ ntinye: ntọlite ​​nke elu ntinye na elu kwụ ọtọ agaghị agafe 5°;

7. Mkpọtụ Ujo: a ga-etinye ngwaahịa ahụ ma jiri ya mee ihe n'ebe na-enweghị nnukwu ịma jijiji, ujo na ịma jijiji.

8. Ụdị ntinye: na mgbakwunye na ntinye skru, enwere ike itinye contactor na 35mm, ụdị clamp rail ọkọlọtọ. Enwere ike itinye ọrụ AC 40-95 site na 35 mm ma ọ bụ 75mm clamp rail;

Rịba ama: naanị 75mm rail ka enwere ike iji maka ọrụ DC 40-95, 115-170 nwekwara clamp pụrụ iche.

Snjirimara nhazi

1. Ihe na-eme ka ihe dị n'ime ya dị nchebe, ihe na-eme ya na-arụ ọrụ kpọmkwem, ihe na-eme ka ihe dị n'ime ya dị n'ime ya, nke nwere njirimara nke obere olu, obere ibu, obere ike oriri, ogologo ndụ, nchekwa na ntụkwasị obi;

2. Enwere ike iji kọntaktị ahụ dị ka ihe na-agbanwe agbanwe nke na-eji ígwè eme ihe, ihe na-amalite mwepụta nrụgide kpakpando delta, ma nwee ike ịgbakwunye otu kọntaktị enyemaka na isi igbu oge ikuku dịka nhọrọ onye ọrụ na njikọta ndị ọzọ nke ngwaahịa usoro mmepụta.