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LWSF-125 125A Manual Changeover Switch

LWSF-125 series phau ntawv hloov pauv hloov pauv txhawb 1P, 2P (AC230V) thiab 3P, 4P (AC400V) teeb tsa nrog cov ntsuas tam sim no txog 125A ntawm 50/60Hz. Featuring ON-OFF-ON ua haujlwm, nws ua kom muaj kev nyab xeeb, txhim khu kev qha kev hloov pauv ntawm cov khoom siv hluav taws xob, zoo tagnrho rau kev tswj hwm lub zog thaub qab hauv thaj chaw, kev lag luam, thiab kev lag luam.

  • Rated Voltage Ua 1P, 2P: AC230V; 3P, 4P: AC400V
  • Rated Tam sim no Hauv 16A, 20A, 32A, 40A, 50A, 63A, 80A, 100A, 125A
  • Ncej 1P, 2P, 3P, 4P

cov khoom nthuav dav

Khoom Nta

  • LWSF-125 series phau ntawv hloov pauv hloov pauv yog cov cuab yeej zoo tsim los kom muaj kev nyab xeeb hloov ntawm ob lub zog hluav taws xob lossis kev thauj khoom hauv kev tiv thaiv thiab inductance hybrid circuits. Nrog rau qhov ntsuas tam sim no muaj peev xwm txog li 125A, nws txhawb 1P thiab 2P teeb tsa ntawm AC230V thiab 3P thiab 4P teeb tsa ntawm AC400V, ua haujlwm ntawm zaus ntawm 50/60Hz. Qhov kev hloov pauv nta ON-OFF-ON ua haujlwm hom, ua kom muaj kev tswj xyuas kev hloov hluav taws xob thiab kev sib cais hauv Circuit Court.
  • Qhov kev hloov pauv no yog qhov zoo tagnrho rau cov ntawv thov kev lag luam, suav nrog kev hloov pauv cov khoom siv hluav taws xob rau cov khoom siv, thim rov qab lub cev muaj zog, thiab sib pauv qhov hluav taws xob thiab tam sim no hauv kev ntsuas ntsuas. Nws ua haujlwm rau ob lub hom phiaj los ntawm kev muab ob qho kev hloov pauv thiab kev cais tawm, ua kom ntseeg tau kev tswj hwm lub zog thiab kev nyab xeeb hauv cov tshuab hluav taws xob.
  • LWSF-125 series yog ib qho me me DIN rail-mounted hloov uas yuav tsum tau muab ntsia ntsug. Rau kev nyab xeeb kev ua haujlwm, cov terminals sab saud txuas nrog lub hwj huam mov, thiab cov terminals qis rau cov khoom thauj, kom ntseeg tau tias cov neeg sib txuas tau raug txiav tawm yam tsis muaj hluav taws xob thaum lub sijhawm ua haujlwm. Kev xaim rov qab tsis raug tso cai. Lub tshuab hluav taws xob yuav tsum tsis txhob ua haujlwm nyob rau hauv kev thauj khoom nyob rau hauv ib txwm muaj xwm txheej tiv thaiv kev puas tsuaj thiab ua kom muaj kev nyab xeeb.
  • Txhawm rau hloov cov khoom siv hluav taws xob, tus kov yuav tsum tau muab tso rau raws li:
  • Txhawm rau tshem tawm ob qho khoom siv hluav taws xob (I thiab II), thawb tus kov mus rau qhov chaw nruab nrab (O). Ob lub voj voog yuav OFF.
  • Txhawm rau hloov mus rau qhov chaw siv hluav taws xob II, thawb tus tuav mus rau sab saud. Lub Hwj Chim II kev tiv tauj yuav qhib thaum lub hwj chim kuv hu rau OFF.
  • Txhawm rau hloov mus rau lub hwj chim qhov chaw kuv, thawb tus kov downwards. Fais fab I hu mus yuav ON thaum lub hwj chim II hu ua OFF.
  • Qhov no muaj zog thiab txhim khu kev qha kev hloov pauv hloov ua kom muaj kev nyab xeeb, meej, thiab kev tswj hwm lub zog zoo, ua rau nws zoo tagnrho rau kev lag luam, kev lag luam, thiab kev siv hauv tsev.

Technical Parameters

Hom Tus nqi
Rated Voltage Ua 1P, 2P: AC230V; 3P, 4P: AC400V
Rated Tam sim no Hauv 16A, 20A, 32A, 40A, 50A, 63A, 80A, 100A, 125A
Ncej 1P, 2P, 3P, 4P
Rated rwb thaiv tsev Voltage Ui 440v ua
Rated Impulse Nrog Voltage Uimp 4kv ua
Rated Zaus 50/60Hz
Muaj nuj nqi ON-OFF-ON

Qhov ntev

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