I-JM1-LE mccb emhlabeni yokuvuza i-circuit breaker

I-JM1-LE mccb earth leakage circuit breaker Isithombe esifakiwe

Incazelo emfushane:

I-JM1-225LE ewuchungechunge lomhlaba evuza i-circuit breaker (lapha ngemva kokubizwa ngokuthi i-circuit breaker) isetshenziswa kunethiwekhi yokusabalalisa amandla ye-AC 50Hz, ekalwe ngo-630A yamanje.I-circuit breaker ingavikela abantu ekuxhumaneni okungaqondile nogesi oyingozi futhi ivimbele inhlekelele yomlilo ebangelwa ukuxhuma. iphutha kanye nephutha eliphansi lesigaba esisodwa. Ingasetshenziselwa ukusabalalisa amandla kagesi kanye nokuvikela imishini yamandla ngokumelene nokugcwala ngokweqile kanye nokujikeleza okufushane. I-circuit breaker ingashintsha isekethe futhi iqale injini ngokungajwayelekile. Isilinganiso sokusebenza okuyinsalela kanye nesikhathi esiphezulu sokungasebenzi kungalungiswa esizeni ngokuya ngesimo sangempela, isiphazamisi sesifunda singenziwa ngokwezifiso umsebenzi we-alamu futhi akukho msebenzi wokukhubeka.
I-YCM1LE ithobelana nezinga le-IEC60947-2

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ishidi ledatha yepharamitha:

Imodeli	Ikalwe okwamanje ngo-A	I-voltage yokusebenza elinganiselwe V	Ilinganiswe ngomthamo wokuphuka kwesiyingi esifushane		Isilinganiso sensalela ye-short-circuit kanye namandla okuphuka i-Im(A)	Isilinganiso sesenzo sensalela samanje ku-In(mA)	Ibanga le-arc mm
Imodeli	Ikalwe okwamanje ngo-A	I-voltage yokusebenza elinganiselwe V	I-Icu(kA)	I-Ics(kA)		Isilinganiso sesenzo sensalela samanje ku-In(mA)	Ibanga le-arc mm
JM1-LE100	10.16.20.25.32.40.50.63.80.100.125A	400	50	35	25%Icu	100/300/500	≤50
JM1-LE225	200.125.160.180.200.225.250A	400	50	35	25%Icu	100/300/500	≤50
JM1-I-LE400	250.315.350.400A	400	65	42	25%Icu	100/300/500	≤50
JM1-I-LE630	400.500.630.800A	400	65	42	25%Icu	100/300/500	≤50

Umthamo wokuphulwa kwe-MCCB:

I-ICU 650kA 220/230/240 V AC 50/60 Hz ivumelana ne-IEC 60947-2
I-ICU 30kA 400/415 V AC 50/60 Hz ivumelana ne-IEC60947-2
I-ICU 20kA 440 V AC 50/60 Hz ivumelana ne-IEC60947-2
[Ics]I-MCCB ilinganisele umthamo wokuphulwa kwesevisi:
I-Ics 30kA 220/230/240 V AC 50/60 Hz ivumelana ne-IEC 60947-2
I-Ics 7kA 400/415 V AC 50/60 Hz ivumelana ne-IEC60947-2
I-Ics 5kA 440 V AC 50/60 Hz ivumelana ne-IEC60947-2
Ukufaneleka kokuzihlukanisa: Yebo ngokuhambisana ne-IEC60947-2

Okwedlule: I-LE1-DN uhlobo olusha lwe-DOL 380vV/415V

Olandelayo: 4P MCCB JM1 100-630A

Bhala umyalezo wakho lapha futhi usithumelele wona