Lus Taw Qhia
JR series dov zeb lub cev muaj zog yog lub qhov txhab rotor peb-theem asynchronous lub cev muaj zog nrog lub nplhaib plam. Lub cev muaj zog yog tsim nyob rau hauv raws li JB564-64 kev cai lij choj Cov qauv no yog hom kev tiv thaiv drip, uas tuaj yeem ua rau hauv lub qhov cua ntawm hom raws li qhov xav tau ntawm cov neeg siv. Thaum pib lub cev muaj zog, qhov pib rheostat yuav tsum tau txuas nrog lub rotor circuit ua ntej. Nws tsis raug tso cai los pib lub rotor winding ncaj qha los ntawm shorting lawv.
Qhov no series ntawm dov zeb motors yog tshwj xeeb uas tsim los kom tau raws li cov neeg siv cov kev xav tau rau loj-muaj peev xwm tsawg-voltage peb-theem mob asynchronous motors.
Main Technical Parameters
|
Ncej: |
11~13;H500 |
|
Hwj chim Scope: |
45-710 kWm |
|
Voltage: |
380V, 400V, 415V, 460V, 490V, 660V, 690V,1140V |
|
Ntau zaus: |
50Hz, 60Hz |
|
Number of Ncej: |
4P, 6P, 8P, 10P, 12P |
|
Ceev: |
1500rpm, 1000rpm, 750rpm, 600rpm, 500rpm |
|
Txoj kev txias |
IC 01 |
|
Qib tiv thaiv |
IP23 |
|
Rwb thaiv tsev Class |
F (155 degree), H (180 degree) |
|
Lub luag haujlwm: |
S1, S4, S5, S6, S9 |
|
Mounting Hom |
B3/ B5/ B35/ V1 |
|
Txheem: |
IEC |
|
Qib Efficiency: |
IE 1 |
JR Tsav Taw Qhia
Rolling mill motor yog lub qhov txhab rotor peb-theem asynchronous lub cev muaj zog nrog lub nplhaib plam. Lub cev muaj zog yog tsim nyob rau hauv raws li JB564-64 kev cai lij choj Cov qauv no yog hom kev tiv thaiv drip, uas tuaj yeem ua rau hauv lub qhov cua ntawm hom raws li qhov xav tau ntawm cov neeg siv. Thaum pib lub cev muaj zog, qhov pib rheostat yuav tsum tau txuas nrog lub rotor circuit ua ntej. Nws tsis raug tso cai los pib lub rotor winding ncaj qha los ntawm shorting lawv.
Qhov no series ntawm motors tshwj xeeb yog tsim los kom tau raws li cov neeg siv cov kev xav tau rau loj-muaj peev xwm tsawg-voltage peb-theem mob asynchronous motors.
Qhov zoo
JR series ntawm rolling mill motor muaj qhov zoo ntawm qhov muaj peev xwm loj, loj pib lub peev xwm, thiab nws tuaj yeem muab lub zog pib loj ntawm qhov pib me me tam sim no. Tsis tas li ntawd nws tuaj yeem hloov qhov ceev los ntawm kev ntxiv Circuit Court hauv rotor.
Kev ua haujlwm zoo
ambient kub yog -15 degree ~ +40 degree ; Qhov siab tsawg dua lossis sib npaug li 1KM; thiab huab cua nruab nrab txhua hli Tsawg dua lossis sib npaug li 90% (Yog tias qhov kub thiab txias yog 25 degree). Haum rau siv nyob rau hauv non-flammable, explosive, corrosive gases thiab huv si, natural chaw.
Thaum qhov kub ntawm huab cua nyob ib ncig ntawm lub cev muaj zog tshaj li cov kev cai saum toj no los yog huab cua tsis huv, yuav tsum tau txais kev pom zoo. Qhov kub ntawm cov cua txias nkag mus rau hauv ob qho kawg ntawm lub cev muaj zog yuav tsum yog 0 degree ~ +40 degree, thiab cov cua siab hauv cov yeeb nkab thiab lub cev muaj zog yuav tsum siab tshaj qhov siab ntawm cov cua nyob ib puag ncig, thiab cov tshuab cua tshuab thiab cov lim plua plav yuav tsum tau nruab yog tsim nyog.
Daim ntawv thov
JR dov zeb lub cev muaj zog feem ntau yog siv nyob rau hauv qhov chaw hnyav pib xav tau, kev hloov kho ceev thaum ua haujlwm, tsis muaj peev xwm faib hluav taws xob lossis lub squirrel-cage rotor motor tsis tuaj yeem pib ua haujlwm zoo. Nws tuaj yeem tsav cov tshuab sib txawv xws li tshuab tshuab, compressors, twj, crushers, pob zeb thiab lwm yam khoom siv hauv coalmines, machinery kev lag luam, fais fab nroj tsuag thiab ntau hom kev lag luam thiab mining lag luam.
Xaiv Simo, Xaiv Qhov Zoo!
Cim npe nrov: jr / yrq dov zeb lub cev muaj zog, Tuam Tshoj jr / yrq dov zeb tsav manufacturers, lwm tus neeg, Hoobkas
