Moto na-egbochi mgbawana ndị nkịtị Motors, na mmepe nke sayensị na nkà na ụzụ, mmepụta, ịdị adị nke ihe mgbawa ize ndụ na ebe na-amụba, dị ka: flammable na mgbawa chemical osisi, ntụ ọka egwe ọka osisi, breweries, mmanụ ubi na mmanụ depots ... Ndị a gbawara- ebe dị mfe, mgbe ahụ ọ dị mkpa iji moto na-agbawa mgbawa na ngwaahịa eletriki ndị ọzọ na-agbawa agbawa.
N'ezie, n'ime afọ ndị na-adịbeghị anya, okporo ụzọ China na-etokwa ngwa ngwa, ọnụ ọgụgụ dị ukwuu nke ọdụ ụgbọ mmiri pụtara, ma na-agbawa ọkụ na-agbawa agbawa na-enye ahịa ọhụrụ. N'iburu n'uche ihe ndị dị na gburugburu ebe obibi, site na nchekwa nke moto na-agbawa agbawa dị elu karịa moto nkịtị.
Ugbu a, anyị na-achikota ọdịiche dị n'etiti mgbawa-àmà Motors na nkịtị Motors:
1, n'ihi na a na-emechi moto na-agbawa agbawa kpamkpam, anaghị ekwe ka gas ọ bụla banye n'ime moto, gụnyere enweghị ike ịbanyeigbe nkwụsị, ka ọ ghara ịgbawa site na mgbawa gas, moto ndị na-agbawa agbawa sitere na imewe electromagnetic, nhazi, uzuzu, ụzọ wiring, ọkwa mkpuchi mkpuchi, iguzogide mmiri na-eguzogide corrosion dị nro, usoro njikọ njikọ nke ime - na ihe ndị ọzọ. Ya mere, ihe ndị chọrọ nke akụkụ niile nke moto karịa moto nkịtị.
2, mgbawa-àmà moto junction igbe akara bụ dịtụ mma tụnyere nkịtị Motors.
3, mgbawa mgbawa moto nchebe larịị dị ka IP55, mgbe nkịtị moto IPIP23, IP44, IP54, IP55, IP56, wdg, ya mere, si ọdịdị pụrụ iche.
4, moto nkịtị ga-emepụta ọkụ eletrik, yabụ anyị na-ejinkịtị moton'ebe ndị a agaghị ekwe omume, dị mfe ime ihe mberede; moto na-agbawa agbawa bụ ụdị ọkụ ọkụ na ihe mgbawa nwere ike iji mee ihe n'ụdị moto, ọrụ anaghị emepụta ọkụ eletrik. Nke a agaghị ebute ọdachi na ebe ndị na-ere ọkụ na ihe mgbawa.
Ngwa ngwa mgbawa mgbawa dị ala nke China na-ejikarị eme ihe ugbu a bụ usoro YB nke mgbawa na-agbawa agbawa atọ asynchronous moto, nke bụ usoro Y (IP44) usoro atọ asynchronous moto. Arụmọrụ na-egosi mgbawa kwekọrọ na GB3836.1-83 "ngwaọrụ eletriki na-agbawa agbawa maka gburugburu mgbawa na General Requirements" na GB3836.2-83 "ihe mgbawa ọkụ eletrik maka gburugburu ebe mgbawa nwere ihe ọkụ eletrik na-agbawa agbawa "d" , "Nkwadebe nke ike moto nke O.55-200kW, ọnụ ọgụgụ kwekọrọ na nọmba oche bụ etiti oche dị elu nke 80-315nun; Mgbawa-egosi akara maka dI, dIIAT4, dIIBT4, karị, n'ihi na coal m n'okpuruala ofu akụrụngwa ma ọ bụ osisi IIA, IIB larịị, okpomọkụ otu T1-T4 otu combustible gas ma ọ bụ vapors na ikuku na-etolite mgbawa ngwakọta nke ebe; isi ozu nke shei nchekwa larịị nke IP44, nwere ike ime ka IP% 4, njikọ igbe nchebe larịị nke IP54; ugboro ugboro nke 50Hz, voltaji e gosiri 380 Ugboro ugboro bụ 50Hz, na voltaji a kwadoro bụ 380, 1660, 1140, 380/660, 660/140V; ọkwa mkpuchi nke moto bụ F, mana a na-enyocha ịrị elu okpomọkụ nke winding stator dị ka ọkwa B si dị, ma enwere nnukwu oke ịrị elu okpomọkụ. Ndị isi ụdị nke mgbawa obere voltaji-àmà atọ asynchronous moto ewepụtara usoro bụ: YB usoro (dIIcT4) (oche center elu nke 80-315mm), YBSO usoro (obere ike, oche center elu nke 63-90mm), YBF usoro (maka Fans, oche center elu nke 63-160mm), YB-H usoro (maka ụgbọ mmiri, oche center elu nke 80 ~ 280mm). YB usoro (ọkara-sized, oche center elu nke 355-450mm), YBK usoro (maka coal m, oche center elu nke 100-315mm), YB-W, B-TH, YB-WTH usoro (oche center elu nke 80 -315mm), YBDF-WF usoro (mpụga mgbochi na mgbawa eletriki valvụ, oche center elu nke 80-315mm) na YBDC usoro (mgbawa-àmà capacitor na-amalite otu-phase asynchronous Motors, center elu nke oche bụ 71- 100mm) na usoro YBZS nke mgbawa na-egosi ngwa ngwa asynchronous ugboro abụọ maka ibuli. Na mgbakwunye, enwere usoro YB nke nnukwu voltajimoto asynchronous nke na-agbawa agbawa agbawa atọ(etiti elu nke oche bụ 355-450mm, 560-710mm). Industry jikọrọ ọnụ haziri YB2 usoro agafeela mba nlebanya na njedebe nke 1 anọ, ga-eji nwayọọ nwayọọ dochie YB usoro, na-aghọ China mgbawa-àmà atọ-adọ asynchronous moto nke isi series.YB2 usoro nke a ngụkọta nke 15 chassis nọmba (oche oche). etiti etiti 63, 355nmm), ike nke O.12-315kW.
Isi njirimara ya bụ:
(1) Nkwekọrịta nke ike ike, ịrị elu akụkụ na ntụgharị ọsọ ọsọ kwekọrọ na DIN 42673, ma n'otu oge ahụ emezigharị mgbanwe dị mkpa iji mee ka ọ dịkwuo irè ma dị irè n'ịtụle ihe nketa na usoro YB na mgbanwe mgbanwe na usoro Y2.
(2) Usoro niile na-anabata mkpuchi klaasị F, a na-enyocha ịrị elu okpomọkụ dịka klaasị B.
(3) Uru oke mkpọtụ dị ala karịa usoro YB, nso nso usoro YB nke klaasị m, uru oke mkpọtụ dị na usoro YB.
(4) Ọkwa nchekwa shell abawanyela na IP55.
(5) A na-eji obere mkpọtụ mkpọtụ miri emi mee ihe maka usoro ahụ dum, a na-enyekwa mmanụ injection na ihe mgbapụta maka moto nwere oche etiti dị elu nke 180mm ma ọ bụ karịa.
(6) The moto okpomọkụ sink nwere yiri kehoraizin nkesa na radieshon nkesa nke abụọ ụdị, ka yiri kehoraizin nkesa nke isi.
(7) Ndekọ arụmọrụ bụ isi eruola ọkwa dị elu nke mba ụwa na mbido 1990s.
Oge nzipu: Jun-27-2024
