Ngwa Nchekwa Ịwa Ahụ Kachasị Mma 18 Onye na-emepụta ihe na ụlọ mmepụta ihe

Surge Protector Device 18 Shield Structure Featured Image

Ihe nkpuchi ọta 18 Ọdịdị

Nkọwa dị mkpirikpi:

Ihe mgbochi ọkụ ọkụ na oke nkwụsị nke 80KA dị mma maka nchebe ọkụ nke isi ike na ebe ndị dị mkpa. A na-eji ngwaahịa a n'ọtụtụ ebe na sistemu ike dị ka ọdụ nkwukọrịta ekwentị mkpanaaka, ụlọ ọrụ nkwukọrịta microwave, ụlọ ọrụ akụrụngwa na ogbunigwe, ụgbọ elu obodo, ego, nchekwa, wdg, dị ka ọdụ ụgbọ mmiri dị iche iche nkesa ike, ụlọ nkesa ike. , Igwe ọkụ nkesa ike, AC na DC ike nkesa Ihuenyo, igbe mgbanwe, na akụrụngwa ndị ọzọ dị mkpa nke na-adịghị ike ọkụ ọkụ.

Zitere anyị email

Nkọwa ngwaahịa

Nha ngwaahịa

Ntuziaka nwụnye

Mkpado ngwaahịa

Surge Protector (SPD) bụ ngwaọrụ dị mkpa maka nchekwa ọkụ nke akụrụngwa eletrọnịkị. Ụkpụrụ ọrụ ya bụ na n'okpuru ọnọdụ nkịtị, SPD nọ na ọnọdụ nguzogide dị oke elu, si otú a na-ahụ na arụ ọrụ nkịtị nke usoro ọkụ ọkụ. Mgbe ike ọkọnọ usoro ji nwayọọ nwayọọ na-abawanye na elu nke ugbu a na voltaji, nguzogide nke SPD na-aga n'ihu na ibelata, na SPD na-agbanye ozugbo na nanosecond oge, na anya ike na-ẹkesiode n'ime ala site SPD; Mgbe ịwa ahụ gasịrị, onye na-ahụ maka ịwa ahụ na-alaghachi ngwa ngwa na steeti impedance dị elu, ya mere ọ naghị emetụta ike ọkụ nkịtị nke usoro ahụ.

Na 35mm ọkọlọtọ DIN-rail arịọnụ, ejikọta ọla kọpa stranded conductor bụ 2.5 ~ 35 mm².

N'ihu LHSPD okporo osisi ọ bụla ga-edozi nchebe ---eji fuse ma ọ bụ miniature sekit breaker àmụmà dị ugbu a nchebe LHSPD ,mgbe LHSPD mebiri na nchebe sekit dị mkpirikpi.

LHSPD wụnye na ahịrị echedoro (ngwaọrụ) n'ihu yana c jikọọ iji nye ahịrị.

Ngwaahịa klaasị arụnyere n'ahịrị ntinye ụlọ na-ejide igbe nkesa mkpokọta nnukwu mmụba ugbu a.

Ngwaahịa klas B\C kacha arụnyere na igbe nkesa ala.

Ngwaahịa klaasị D dị nso n'ihu - akụrụngwa ngwụcha nke na-abawanye ugbu a, voltaji mpụta dị nta

Eserese ngwa ngwa

Surge Protector Device 27OBO Structure 01

Surge Protector Device 27OBO Structure 02

Ụzọ ịkwụ ụgwọ：Ịkwụ ụgwọ tupu nnyefe	Nkwanye ikike: 500pc / ụbọchị
Oge Mbuga ozi： ụgbọ mmiri na ngwongwo na 10days mgbe elu ugwo	Ọrụ post-ọrịre: Kwupụta n'ebe a họpụtara
Oge maka ngwa ngwa: n'ihi na anya	Ọkọlọtọ nkọwapụta: LH-40
Nlereanya: anyị na-ana gị ụgwọ maka nlele

LH-40/2P
Kachasị elu na-aga n'ihu voltaji Uc 385V ~
Mwepu aha ugbu a na 20KA
Mwepu kacha ugbu a Imax 40KA
Ọkwa nchedo voltaji Elu ≤ 1.8KV
Ọdịdị: arc zuru ezu, uhie, mpempe akwụkwọ

LH-40/4P
Kachasị elu na-aga n'ihu voltaji Uc 385V ~
Mwepu aha ugbu a na 20KA
Mwepu kacha ugbu a Imax 40KA
Ọkwa nchedo voltaji Elu ≤ 1.8KV
Ọdịdị: ewepụghị, ọcha, mpempe akwụkwọ

LH-40 3P+NPE Surge Protector Device 18 Shield Structure

LH-40/3+NPE NPE
Kachasị na-aga n'ihu voltaji Uc 385V 255V ~
Mwepu aha aha ugbu a Na 20KA 20KA
Mwepu kacha ugbu a Imax 40KA 40KA
Ọkwa nchedo voltaji Up ≤ 1.8KV ≤ 1.3KV
Ọdịdị: zuru arc, ọcha, mpempe akwụkwọ

Nkọwa nlereanya

Ụdị: LH-40/385-4	LH	Àmụ̀mà na-eburu ihe nchebe
	40	Kachasị mwepu ugbu a: 40, 60
	385	Oke voltaji arụ ọrụ na-aga n'ihu: 385, 440V ~
	4	Ụdị: 1p, 2p, 1+NPE, 3p, 4p, 3+NPE

Nka nka

Nlereanya	LH-10	LH-20	LH-40	LH-60	LH-80	NPE
Oke voltaji na-arụ ọrụ Uc	275/320/385/440V ~ (nhọrọ nwere ike ahaziri)
Mwepu aha aha ugbu a na (8/20)	5	10	20	30	40
Mwepu kacha ugbu a Imax (8/20)	10	20	40	60	80
Ọkwa nchebe elu	≤1.0/1.2/1.4KV	≤1.2/1.4/1.5KV	≤1.5/1.6/1.8/2.0KV	≤1.6/1.8/2.1/2.2KV	≤1.6/1.8/2.1/2.3KV	≤1.3/1.4/1.6/1.8KV
Ọdịdị nhọrọ	Ụgbọ elu, arc zuru ezu, arc, nwere ogwe ọcha, enweghị ogwe ọcha 18 obosara, 27 obosara, 36 obosara (nhọrọ, enwere ike ịhazi ya)
Nwere ike itinye mgbama dịpụrụ adịpụ na tube ntọhapụ
gburugburu ọrụ	-40 ℃ ~ + 85 ℃
Iru mmiri dị ala	≤95％ (25℃)
agba	Ọcha, ọbara ọbara, oroma (nhọrọ, enwere ike ịhazi ya)
Okwu	Nchekwa ọkụ ọkụ, dabara adaba maka usoro inye ọkụ eletrik ise nke ụzọ atọ, ntinye ụgbọ okporo ígwè.

Ojiji na njirimara arụmọrụ

1. LPZOA ebe All ihe na-ekpughere ebe, n'èzí ụlọ na ebe a nwere ike kụrụ site àmụmà ozugbo na-edu pụọ niile àmụmà dị ugbu a, na ọkụ electromagnetic ubi na ebe a na-adịghị attenuated.

2. Mpaghara LPZOB Ihe ọ bụla dị na mpaghara a enweghị ike ịgba ọkụ ozugbo, mana oke ọkụ eletrik dị na mpaghara a bụ otu ihe ahụ dị na mpaghara LPZOA.

3. Mpaghara LPZ1 Ihe ọ bụla dị na mpaghara a enweghị ike ịgba ọkụ ozugbo, na ugbu a na-erute na onye nduzi ọ bụla dị ntakịrị karịa nke dị na mpaghara LPZOB, ya mere enwere ike belata ọkụ eletrik na mpaghara a, dabere na usoro nchebe.

4. Mpaghara nchebe ọkụ na-esote (LPZ2, wdg) Mgbe ọ dị mkpa ka e belata ọkụ ọkụ ugbu a na mpaghara electromagnetic, a ga-ewebata mpaghara nchebe ọkụ na-esote, na ọnọdụ achọrọ nke mpaghara nchebe ọkụ na-esote ga-ahọrọ dị ka usoro ahụ si dị. gburugburu ebe obibi chọrọ ka usoro ahụ chebe ya. Ahịrị ike niile na ahịrị mgbaama na-abanye n'ime oghere echekwara LPZ1 site n'otu ebe, wee jikọta ya na eriri equipotential bonding belt 1 dị na LPZOA na LPZ1 (na-agbadakarị n'ime ụlọ na-abata). A na-ejikọta ahịrị ndị a n'otu n'otu na eriri equipotential bonding belt 2 na interface n'etiti LPZ1 na LPZ2. Jikọọ ọta 1 n'èzí ụlọ ahụ na eriri equipotential bonding belt 1 na ọta dị n'ime 2 na eriri equipotential bonding 2. LPZ2 nke e wuru n'ụzọ dị otú a na-eme ka ọ ghara ikwe omume na ọkụ ọkụ na-abanye n'ime oghere a ma gafere ebe a.

Ebe eji: Enwere ike iji ya na igbe nkesa kabinet nkesa ike na.

Usoro ihe na mmepụta ihe: Shei rọba, mgbawa, ọla kọpa, na ngwa ndị ọzọ.Shee plastik, mgbawa, ọla kọpa, na ngwa ndị ọzọ. Mgbado ọkụ, ndochi gluu, soldering, ibipụta na modul arịọnụ.

E jiri ya tụnyere ndị ọgbọ anyị, njirimara ngwaahịa anyị bụ: Nyocha ngwaahịa na-ezute ọkọlọtọ mba.

Nke gara aga: Ngwa Nchekwa Surge 18OBO Structure

Osote: Ngwa Nchekwa Surge 27OBO Structure

Surge Protector Device 27OBO Structure 03

Ihe mkpuchi: PA66/PBT

Njirimara: modul pluggable

Ọrụ nlekota oru ime anya: na nhazi

Agba Shell: ndabara, nhazi

Ogo nkwụghachi ọkụ: UL94 V0

_REN6770 LH-40 Surge Protector Device 18 Shield Structure

Nlereanya	Ngwakọta	Nha
LH-40/385/1P	1p	18x90x66(mm)
LH-40/385/2P	2p	36x90x66(mm)
LH-40/385/3P	3p	54x90x66(mm)
LH-40/385/4P	4p	72x90x66(mm)

●A ghaghị ebipụ ike ahụ tupu echichi, machibido ọrụ ndụ

● A na-atụ aro ka ijikọ fiusi ma ọ bụ akpaaka sekit n'usoro n'ihu modul nchebe ọkụ

●Mgbe ị na-etinye, biko jikọọ dị ka eserese nwụnye. N'ime ha, L1, L2, L3 bụ wires oge, N bụ waya na-anọpụ iche, na PE bụ waya ala. Ejikọla ya na-ezighi ezi. Mgbe echichi, mechie akpaka sekit breaker (fuse) mgba ọkụ

● Mgbe echichi gasịrị, (18mm modul nchebe ọkụ ga-etinyerịrị n'ebe) lelee ma modul nchebe ọkụ na-arụ ọrụ nke ọma 10350gs, ụdị tube tube, na windo: N'oge eji, a ga-enyocha windo ngosi mmejọ ma na-enyocha ya mgbe niile. Mgbe windo ngosi mmejọ ahụ na-acha uhie uhie (ma ọ bụ ọdụ akara ngosi dịpụrụ adịpụ nke ngwaahịa ahụ nwere akara ngosi mgbaama dịpụrụ adịpụ), ọ pụtara modul nchebe ọkụ N'ọnọdụ ọdịda, ekwesịrị ịrụzi ya ma ọ bụ dochie ya n'oge.

●Ekwesịrị itinye modul nchekwa ọkụ ọkụ yiri ọkụ (Kevin wiring nwekwara ike iji), obosara nke otu mgbawa bụ 36mm, enwere ike jikọta ya site na eriri abụọ. N'ozuzu, naanị ị ga-achọ ijikọ nke ọ bụla n'ime posts wiring abụọ ahụ. . Waya njikọ ga-abụrịrị nke siri ike, ntụkwasị obi, mkpụmkpụ, oke, na kwụ ọtọ.

Eserese nwụnye