NSX1250N 3P MCCB

ʻO ka wehewehe pōkole:

JNSX Molded Case Circuit Breaker

1.Ka noi

UNS moʻo mea hoʻoheheʻe kaapuni hale plastik. Hōʻike ʻia lākou e ka nui paʻa, modularization, haki kiʻekiʻe, nā wahi hoʻomaha pālua, zero flashover, a me ka pale ʻana i ka ʻōmaʻomaʻo. He kūpono ia no nā pūnaewele hoʻolaha me AC 50Hz, 60Hz, helu ʻia ka volta hana 690V a ma lalo, a helu ʻia i kēia manawa 12.5A a i 1600A. Hoʻohana ʻia ia e puʻunaue i ka ikehu uila a pale i nā laina a me nā lako mana mai ka overload, pōkole pōkole, undervoltage, a me nā hewa ʻē aʻe. Hiki ke hoʻohana ʻia no ka hoʻololi pinepine ʻana i nā laina a me ka hoʻomaka pinepine ʻana o nā kaʻa ma lalo o nā kūlana maʻamau. ʻO ka JNS series circuit breaker ua hoʻolako pū ʻia me ka mea hoʻoponopono naʻauao, ʻaʻole wale ia e hoʻonui i ka laulā koho o ka hoʻonohonoho ʻana i kēia manawa, akā loaʻa pū kekahi LCD hōʻike, overload hoʻonohonoho ʻana i kēia manawa, pōkole kaapuni hoʻopaneʻe o kēia manawa, pōkole kaapuni koke koke, a me ka manawa tripping e hiki ke hoʻopilikia, a me ke kaʻapuni pōkole koke ʻekolu-pae pale a me ka pale undervoltage; Hoʻolako ʻia me ka interface kamaʻilio RS485 a me ka protocol MODBUS-RTU; DL645 protocol, hiki i nā mea hoʻohana ke koho e like me kā lākou makemake. ʻO ka hōʻailona mamao: haʻihaʻi / pani ʻana, ka hele ʻana, ka alarm, a me ka hōʻailona kūlana hewa; Ka hoʻomalu mamao: haki, pani, hoʻoponopono hou: Telemetry: ʻekolu manawa o kēia manawa a me N-phase current, grounding current, trip memory function, a me nā hana e like me ka nīnau ʻana i nā palena triprecording, e hoʻomaikaʻi hou i ka hilinaʻi a me ka hoʻomau o ka lako mana. He hana hoʻokaʻawale hoʻi kēia kaʻapuni (hiki ke hoʻohana ʻia ma kahi o kahi hoʻololi ukana). Hoʻopili kēia pūʻulu huahana i nā kūlana GB/T14048.2, GB/T 22710, a me IEC 60947-2, a ua hala i nā palapala hōʻoia 3C, CE, a me TSE.


Huahana Huahana

Huahana Huahana

JNSX-250
ʻAno
Ka helu o nā pou 3P□4P
kiʻekiʻe kiʻekiʻe helu ʻia i kēia manawa Inm(A) 250
I kēia manawa ma (A) TM MA
ʻAno uila
100/160/180/200/225/250
250
Ui(V) i helu ʻia 1000
ʻO ka hoʻoulu ʻana i koho ʻia me ka uila Ulimp(kV) 8
50H-60Hz Ue (V) 50H-60Hz A 400/4 415/500/690 690
Ka mamao lele (mim)
pae hikiwawe kaapuni pōkole N - M H S
AC400/415V 35 50 85 100 150
Ka palena i helu ʻia
AC500V
ka hikiwa'i lcu(kA)
/ 35 50 60 65
AC690V / 6 8 10
Māhele Hoʻohana A
AC400/415V 35 50 85 100 150
Hoʻoholo ʻia ka holo pōkole
AC500V
Ka hikiwa'i (kA)
/ 35 50 60 65
AC690V / 6 8 10
Hoʻopaʻa ʻia i ka manawa pōkole
ICW(kA)(1s) o kēia manawa
Ke ʻano o ka mea wehe 3(micr manaʻo 5.0A
Koena hou cu
Palekana i kēia manawa
module pale hoʻolimalima (E nānā i ka P12-13 EL6 i koe i kēia manawa
module no nā ʻāpana kikoʻī)
Hoao Uila Ola AC415V 8000
AC690V 1500
Ka helu o ke ola mechanical 2 0000
ʻAno JNSX-400 JNSX-630 JNSX- 250/1600
Ka helu o nā pou 3P,4P 3P,4P mahina IP,4P
Im(A) i helu ʻia i kēia manawa 400 630 125 0/1600
TM MA
I kēia manawa ma (A)
250/315//350/400 400/500//600 /
ʻAno uila 400 630 630/800/1 000/1250/1600
Ui(V) i helu ʻia 1000 1000 :1000
ʻO ka hoʻoulu ʻana i koho ʻia e kū i ka volta Ump(kV) 8 8 8
50H-60Hz Ue(V)50H-60Hz AC400/415/500/690V AC400/415/500/690V AC400/ 415/500/690V
Ka mamao lele (mm) 0
pae hikiwawe kaapuni pōkole
LMH
S
LMHSMH
Ka palena i helu ʻia AC400/415V
50
85 100 150 50 85 100
150 50
65
Haʻihaʻi
kaha (xA)
AC500V
35
50 60 65 35 50 60
65
35
45
AC690V 10
15
20 10 15 20 20
30
Hoʻoholo ʻia ka holo ʻana
pōkole pōkole
AC400/415V
50
85 100 150 50 85 100 150 50
65
Haʻihaʻi AC500V
35
50
60
65 35 50 60 65 35 45
ka mana (kA) AC690V 10 15 20 10 15 20 20 30
Ke hana nei me
waeʻano
TM/MA micrologic 2
micrology 3
A A /
micrologic 5.0A B 11 B
Ua helu ʻia ʻo ICW(kA)(1s)
5(micrologic 5.0A)
5(micrologic 5.0A) 20(micrologic 5.0A)
Koe i keia manawa palekana
Hoʻohui ʻo ia
onal Ke koena au pro ction
speci
hele mai (ia)
ic para
P12-13
mika)
L6 koe aining current module no
Hoao Uila Ola AC415V 6000 5000 1500
AC690V 1000 1000 1000

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