• page_head_bg

ʻO ka Surge Protector Device 18OBO Structure

ʻO ka Surge Protector Device 18OBO Structure

ʻO ka wehewehe pōkole:

ʻO ka pale uila uila me ka nui o ka hoʻokuʻu ʻana i kēia manawa o 80KA kūpono no ka pale uila o ka mana mana nui ma nā wahi koʻikoʻi. Hoʻohana nui ʻia kēia huahana i nā ʻōnaehana mana e like me nā kikowaena kamaʻilio kelepona, nā keʻena kamaʻilio microwave / nā keʻena, nā lumi lako kelepona, nā hale hana ʻoihana a me nā mines, nā mokulele kīwila, kālā, palekana, etc. , nā keʻena hoʻohele mana, AC a me DC Nā pale pale, pahu hoʻololi, a me nā mea pono ʻē aʻe i hiki ke hoʻopaʻa ʻia i ka uila. LHSPD series surge protection device (ma hope mai i kapa ʻia ʻo LHSPD) kūpono no AC 50/60HZ, helu ʻia ka volta a hiki i 385v LT, TT, TN-C, TN-S, TN-CS a me nā ʻōnaehana lako mana ʻē aʻe. a me ka hopena kukui pololei a i ʻole kekahi transient ma luna o ka volta SPD hoʻolālā e like me GB18802.1/IEC61643-1 maʻamau.


Huahana Huahana

Nui Huahana

Nā kuhikuhi hoʻokomo

Huahana Huahana

Pūnaehana TN-CS

ʻO ka piʻi ʻana o ka ʻōnaehana lako mana mai nā kumu ʻelua: waho (uwila) a me loko (hoʻomaka, hoʻōki a me ka hemahema o nā mea uila, etc.). Hōʻike pinepine ʻia ka piʻi ʻana e ka manawa pōkole (ʻo ka overvoltage i hoʻokumu ʻia e ka uila i ka microsecond level a ʻo ka overvoltage i hoʻokumu ʻia e nā mea uila he pinepine i ka millisecond level), akā nui loa ka volta a me ke au, hiki ke hōʻeha i nā mea uila a me nā kaula. , no laila pono ʻia nā mea pale pale e pale aku iā lākou. ʻO Surge Protective Device (SPD) kahi mea uila e hāʻawi i ka pale palekana no nā mea uila like ʻole, nā mea kani a me nā laina kamaʻilio, a ua hoʻohana nui ʻia e kaupalena i ka overvoltage a me ka hoʻokuʻu ʻana i ke au. Hoʻopili ʻia nā mea pale Surge e like me nā lako i pale ʻia, hiki ke hoʻoneʻe a hoʻopaʻa i ka volta ke loaʻa ka overvoltage. Kāohi i ka nui o ke au a me ka uila mai nā mea hana ʻino.

Hoʻolālā a me ke kumu

ʻO LHSPD kahi awa, pale haʻalulu, hoʻokomo i loko o ka hale, palena palena.
LHSPD paʻa i ka disconnector i loko, a laila LHSPD breakdown hemahema ma ka wela nui, ka disconnector hiki ke wehe 'akomi mai ka mana mana, a hōʻike i ka hōʻailona hōʻailona, ​​ke hana pono ka LHSPD, ʻike ʻia ka puka aniani e hōʻike ana i ka ʻōmaʻomaʻo, e hōʻike i ka ʻulaʻula ke haki a hemo. 1P+N,2P+N,3P+N spd i loko o 1P,2P,3P SPD + NPE zero pale module, pili iā TN-S, TN-CS a me nā ʻōnaehana lako mana.

_0024__REN6255
_0023__REN6256
_0027__REN6252

Hoʻokomo huahana

Me ka 35mm maʻamau DIN-rail kau ʻana, hoʻohui i ka conductor stranded keleawe he 2.5 ~ 35 mm².

Ma ke alo o ka LHSPD, pono e ho'opa'a 'ia kēlā me kēia pou i ka pale --- ho'ohana 'ia ka fuse a i 'ole ka uila kaapuni li'ili'i e uila ana i ka pale LHSPD o kēia manawa, ma hope o ka ha'iha'i 'ana o LHSPD i ka pale kaapuni pōkole.

Hoʻokomo ʻia ʻo LHSPD ma ka laina pale (mea hana) i mua a pili i ka laina hoʻolako. Hoʻokomo ʻia nā huahana papa i loko o ka laina hoʻokomo home i ka pahu hoʻoili nui o kēia manawa. B, nā huahana papa C i hoʻokomo nui ʻia ma ka pahu hāʻawi papahele, nā huahana papa D kokoke i ke alo - nā mea hana e ʻoi aku ka liʻiliʻi o ke au, ke koena uila liʻiliʻi. wahi

Hoʻopili mau ka ʻoihana i ka hana ʻenehana, hoʻomaikaʻi mau i ka pae huahana, lawe i ka hana ʻana i ka brand mea hana honua a me ke kulekele maikaʻi o nā huahana ʻoluʻolu o nā mea kūʻai aku ma ka home a ma waho; Hoʻolohe mākou i ka leo o nā mea kūʻai aku a hāʻawi i nā hoʻonā i nā pilikia; E pane koke i nā mea kūʻai aku, e hōʻoia i ka ʻoluʻolu o kēlā me kēia mea kūʻai aku a hoʻohiki e hāʻawi i ka lawelawe kiʻekiʻe no nā mea kūʻai.

Kiʻikuhi Mea Hana

Hoike Hoao

Surge Protector Device 18OBO Structure 02

LH-20/4P
Uc 385V~ ka nui loa e hana mau ana
Nominal hoʻokuʻu i kēia manawa Ma 10KA
ʻO ka hoʻokuʻu kiʻekiʻe o kēia manawa Imax 20KA
ʻO ka pae palekana Voltage Up ≤ 1.6KV
Nānā: palahalaha, keʻokeʻo, paʻi pad

LH-40/4P
Uc 385V~ ka nui loa e hana mau ana
Nominal hoʻokuʻu i kēia manawa Ma 20KA
ʻO ka hoʻokuʻu kiʻekiʻe o kēia manawa Imax 40KA
ʻO ka pae palekana Voltage Up ≤ 1.8KV
Nānā: palahalaha, ʻalani, paʻi pad

LH-80/4P
Uc 385V~ ka nui loa e hana mau ana
Nominal hoʻokuʻu i kēia manawa Ma 40KA
ʻO Imax 80KA ka nui o ka hoʻokuʻu ʻana i kēia manawa
ʻO ka pae palekana Voltage Up ≤ 2.3KV
Nānā: palahalaha, keʻokeʻo, paʻi pad

Wehewehe kükohu

KĀNĀWAI:LH-40I/385-4

LH

ʻO ka ʻili uila he pale pale

40

ʻO ka hoʻokuʻu ʻana i kēia manawa: 40, 60, 80, 100, 150KA......

I

I: kū i nā huahana T1; paʻamau: kū i nā huahana T2

385

ʻO ka voluma hana mau loa: 385, 440V~

4

Ke ano: 1p, 2p, 1+NPE, 3p, 4p, 3+NPE

Nā Kūlana ʻenehana

Hoʻohālike

LH-10

LH-20

LH-40

LH-60

LH-80

Uc

275/320/385/440V~(Ke koho a hiki ke hoʻololi)

ʻO ka hoʻokuʻu ʻana i kēia manawa I (8/20)

5

10

20

30

40

ʻO Imax o kēia manawa hoʻokuʻu kiʻekiʻe loa (8/20)

10

20

40

60

80

Palena pae i luna

≤1.0/1.2/1.4KV

≤1.2/1.4/1.6KV

≤1.6/1.8/2.0KV

≤1.8/2.0/2.2/KV

≤2.0/2.2/2.4KV

ʻO ka hiʻohiʻona koho

Plane, piha arc, arc, 18 laula, 27 laula (koho, hiki ke hoopilikinoia)

kaiapuni hana

-40 ℃~+85 ℃

ʻAno haʻahaʻa pili

≤95%(25℃)

kala kala

Keʻokeʻo, ʻulaʻula, ʻalani (ke koho, hiki ke hoʻololi ʻia)

ʻŌlelo

ʻO ka pale ʻana o ka mana, kūpono no ka ʻōnaehana lako mana ʻelima-wāwae, alakaʻi i ke kaʻaahi.


  • Mua:
  • Aʻe:

  •  Surge Protector Device 18OBO Structure 03

    Mea pūpū: PA66/PBT

    Hiʻona: module pluggable

    ʻO ka hana nānā kaohi mamao: ʻaʻohe

    Ka waihoʻoluʻu pūpū: paʻamau, hiki ke hana

    Ka helu ʻana i ka lapalapa ahi: UL94 V0

    https://www.zjleihao.com/uploads/REN6782-LH-60-Surge-Protector-Device-18OBO-Structure.jpg

    Hoʻohālike

    Huihui

    Nui

    LH-60/385/1P

    1p

    18x90x66(mm)

    LH-60/385/2P

    2p

    36x90x66(mm)

    LH-60/385/3P

    3p

    54x90x66(mm)

    LH-60/385/4P

    4p

    72x90x66(mm)

    ● Pono e ʻoki ʻia ka mana ma mua o ke kau ʻana, a pāpā loa ʻia ka hana ola
    ● Manaʻo ʻia e hoʻohui i ka fuse a i ʻole ka mea hoʻokaʻawale kaapuni ma ke ʻano ma ke alo o ka module pale uila
    ●I ka hoʻouka ʻana, e ʻoluʻolu e hoʻopili e like me ke kiʻi hoʻonohonoho. Ma waena o lākou, ʻo L1, L2, L3 nā uea manawa, ʻo N ka uea kūʻokoʻa, a ʻo PE ka uea honua. Mai hoʻopili hewa. Ma hope o ka hoʻokomo ʻana, e pani i ka hoʻololi kaapuni ʻakomi (fuse).
    ●Ma hope o ka hoʻokomo ʻana, (pono e hoʻokomo ʻia ka module pale uila 18mm ma kahi) e nānā inā hana pono ka module pale uila.
    ●10350gs, hoʻokuʻu 'ano paipu, me ka pukaaniani: I ka wā o ka hoʻohana 'ana, ka hewa hōʻike puka aniani pono e nānā a nānā mau. Ke ʻulaʻula ka puka aniani hōʻike hewa, ʻo ia hoʻi, ua hāʻule ka module pale uila a pono e hoʻoponopono a hoʻololi ʻia i ka manawa.
    ● Pono e hoʻokomo ʻia nā modules pale uila uila like ʻole (hiki ke hoʻohana ʻia ʻo Kevin wiring), ʻo 36mm ka laulā o ka pahu hoʻokahi, a hiki ke hoʻopili ʻia e nā wili pālua. ʻO ka maʻamau, pono ʻoe e hoʻopili i kekahi o nā pou uea ʻelua. . Pono ka uea hoʻohui e paʻa, hilinaʻi, pōkole, mānoanoa, a pololei.

    Kiʻi hoʻonohonoho

    https://www.zjleihao.com/uploads/Surge-Protector-Device-18OBO-Structure-041.jpg