JM1-LE mccb lefatše leakage circuit breaker

Tlhaloso e Khutšoanyane:

JM1-225LE series earth leakage circuit breaker (ena ka mor'a ho bitsoa potoloho ea potoloho) e sebelisoa bakeng sa marang-rang a kabo ea matla a AC 50Hz, e lekantsoeng hona joale 630A. The circuit breaker e ka sireletsa batho khahlanong le ho kopana ka tsela e sa tobang le motlakase o kotsi le ho thibela koluoa ​​ea mollo e bakoang ke ho kenya letsoho. phoso le phoso ya fatshe ya mokgahlelo o le mong. E ka sebelisoa ho aba matla a motlakase le ho sireletsa lisebelisoa tsa matla khahlanong le boima bo feteletseng le potoloho e khutšoanyane. Mohatlana oa potoloho a ka fetola potoloho mme a qala koloi hangata. Lebelo le lekantsoeng la ts'ebetso ea masala le nako e telele ea nako e sa sebetseng e ka fetoloa sebakeng sa marang-rang ho latela maemo a nnete, sekhechana sa potoloho se ka etsoa ka ts'ebetso ea alamo e ikhethileng mme ha ho ts'ebetso ea ho khoptjoa.
YCM1LE e lumellana le maemo a IEC60947-2


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Letlapa la data la parameter:

Mohlala E behiloe hajoale ho A E lekantsoeng ka matla a sebetsang a V E lekantsoe matla a ho robeha ha nako e khuts'oane E lekanyelitsoe ho etsoa ha potoloho e khuts'oane le bokhoni ba ho senya Im(A) Ketso ea masala e lekantsoeng hona joale In(mA) Arc sebaka mm
Icu(kA) Ics(kA)
JM1-LE100 10.16.20.25.32.40.50.63.80.100.125A 400 50 35 25% Ke 100/300/500

≤50

JM1-LE225 200.125.160.180.200.225.250A 400 50 35 25% Ke 100/300/500

≤50

JM1-LE400 250.315.350.400A 400 65 42 25% Ke 100/300/500

≤50

JM1-LE630 400.500.630.800A 400 65 42 25% Ke 100/300/500

≤50

MCCB Ho senya bokhoni:

ICU 650kA 220/230/240 V AC 50/60 Hz e lumellanang le IEC 60947-2
ICU 30kA 400/415 V AC 50/60 Hz e lumellana le IEC60947-2
ICU 20kA 440 V AC 50/60 Hz e lumellana le IEC60947-2
[Ics]MCCB e fane ka lintlha tsa ho robeha ha litšebeletso:
Ics 30kA 220/230/240 V AC 50/60 Hz e lumellanang le IEC 60947-2
Ics 7kA 400/415 V AC 50/60 Hz e lumellana le IEC60947-2
Ics 5kA 440 V AC 50/60 Hz e lumellana le IEC60947-2
Ho tšoaneleha bakeng sa ho itšehla thajana: E, e lumellana le IEC60947-2

 


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