Kev nthuav qhia

EMC lim, yog kev siv inductance, capacitance thiab tsis kam ntawm kev sib xyaw ua ke ntawm cov qauv tsim ntawm cov khoom siv lim dej, tuaj yeem lim tawm ib lossis ntau dua kev sib haum xeeb, feem ntau thiab yooj yim siv cov qauv lim passive yog inductance thiab capacitance. nyob rau hauv series, tuaj yeem yog qhov tseem ceeb ntawm kev sib haum xeeb (3, 5, 7) yog qhov qis-impedance bypass. Lub hauv paus ntsiab lus tseem ceeb yog qhov sib txawv ntawm cov kev sib haum xeeb, qhov impedance ntawm qhov zaus ntawm qhov sib haum xeeb yog tsim los kom me me, thiaj li paub txog cov nyhuv shunt ntawm cov kev sib haum xeeb tam sim no, piv txwv li muab ib qho bypass channel rau pre-filtered siab harmonics, thiab kom paub qhov purification ntawm lub waveform.

Muaj nuj nqi

Lub cev muaj zog tiv thaiv tshwj xeeb tsim los tshem tawm qhov overshoot voltage tshwm sim los ntawm kev tsav tsheb ntev ntawm lub zaus hloov pauv, thiab nws tuaj yeem ua kom lub neej ntev ntawm lub cev muaj zog thaum ntsia ntawm qhov kawg ntawm cov khoom siv zaus.
Yooj yim rau nruab, txhim kho kev ua haujlwm ntawm lub cev muaj zog thiab ua kom lub neej ntev ntawm lub cev muaj zog;
Tiv thaiv lub cev muaj zog thaum qhov ntev ntawm lub cev muaj zog tsav cable tshaj 300 meters. Muaj ob daim ntawv qauv, pem teb txee hom thiab txee built-in hom, kom ua tau raws li qhov yuav tsum tau ua ntawm cov sijhawm sib txawv;
Lim tawm cov khoom thauj khoom hauv PWM yoj tawm los ntawm inverter, thiab hloov PWM waveform rau hauv quasi-sine yoj. Lub hauv paus Circuit Court yog damping low-pass lim, uas tuaj yeem tsis tsuas yog tshem tawm cov khoom thauj khoom, tab sis kuj them rov qab lub zog ntawm lub cev muaj zog.

Daim ntawv thov tseem ceeb

Hluav taws xob fais fab, oilfield, steel, metallurgy, thee mine, petrochemical, shipbuilding, automotive, hluav taws xob railway, tshiab zog thiab lwm yam lag luam