• Mkpebi sekit warara, Jcm1
  • Mkpebi sekit warara, Jcm1
  • Mkpebi sekit warara, Jcm1
  • Mkpebi sekit warara, Jcm1
  • Mkpebi sekit warara, Jcm1
  • Mkpebi sekit warara, Jcm1
  • Mkpebi sekit warara, Jcm1
  • Mkpebi sekit warara, Jcm1
  • Mkpebi sekit warara, Jcm1
  • Mkpebi sekit warara, Jcm1
  • Mkpebi sekit warara, Jcm1
  • Mkpebi sekit warara, Jcm1
  • Mkpebi sekit warara, Jcm1
  • Mkpebi sekit warara, Jcm1

Mkpebi sekit warara, Jcm1

Way usoroedMgbasa ozi sekit (ebe a na-ezo aka na mgbatị sekit) bụ ụdị sekit ọhụụ nke ụlọ ọrụ anyị na ụlọ ọrụ na-arụ ọrụ mba ụwa na-emepụta.

Nchedo Ebube, nchebe dị mkpirikpi, n'okpuru nchebe voltage

Mkpuchi mkpuchi dị elu nke 1000v, kwesịrị ekwesị maka ntụgharị na-enweghị ngwụcha na moto na-amalite

Na-arụ ọrụ ọkụ na-arụ ọrụ ruo 690V,

Dị na 125a, 160A, 200a, 250A, 300a, 400a, 400a, 800a, 800a

Na-ekwekorita na iC60947-2

Okwu Mmalite:

Ihe ndị na-emebi ihe (Mccb) bụ akụrụngwa chọrọ nke sistemụ eletriki, na-enye nchebe buru oke nchebe na nchebe dị mkpirikpi. N'ọtụtụ oge, a na-etinye MCCbs na bọọdụ ike nke akụrụngwa, na-enye ohere iji mechie sistemụ ahụ mgbe ọ dị mkpa. McCBS dị na nha dị iche iche na ogo dị iche iche, dabere na nha nhọrọ eletriki.

Na ntuziaka a, anyị ga-ekpuchi ihe ndị mejupụtara ya na njirimara nke McCB, otu ha si arụ ọrụ, na ụdị ha nwere. Anyị ga-atụlekwa uru dị na iji ụdị ndị na-emebi ihe na sistemụ eletriki gị.

LTT rated instage bụ 1000v, nke dabara adaba maka ntụgharị na moto na-amalite na Circle dị ka 800Acsdm1-800 na-enweghị nchedo moto).

Ọkọlọtọ: iec60947-1, jenenal

lec60947-2lInye ihe nmebili

IEC60947777--4 nke ndị na-eme mkpọtụ na ndị na-ere ahịa

IEC60947-5-1, ngwa ọrụ Circoos

Njirimara kachasị mkpa

Onye na-emebi ihe dị ụkọ nwere nnukwu sekit, mkpụmkpụ mkpụmkpụ na ọrụ nchekwa nchekwa, nke nwere ike ichebe eriri na akụrụngwa ike site na mmebi. N'otu oge ahụ, ọ nwere ike ịnye ndị na-eche nche maka ndị mmadụ, ma nwee ike inye nchebe maka nsogbu na-enweghị ike ịchọpụta site na nchebe dị ugbu a, nke nwere ike ibute nsogbu ọkụ
Onye na-eme ihe mgbapụta ahụ nwere njiri mara nke obere olu, elu na-agbasa elu, na-agbaji na ngọngọ
Enwere ike itinye onye na-emebi ihe mgbaze na-akwụghị ụgwọ
A na-ahapụ onye na-emebi ihe nkiri, ya bụ, naanị 1, 3 na 5 na nke ise dị ka ike, yana 2, 4 na 6 na-ebu ibu
Enwere ike kee onye na-emebi ihe na-emebi emebi n'ihu

Nka na ụzụ

● Action: iec60947-2

A na-arụ ọrụ voltaji: 690V; 50 / 60hz

● Na-ekewapụ voltaji: 2000v

● Ifuru voltaji na-eyi nguzogide:Ro8000v

Na-ejikọ:

Ndị na-eduzi ya

ndị na-eme ihe na-eduzi

Na-ejikọ:

Ndị na-eduzi ya

ndị na-eme ihe na-eduzi

Ohere iji bulie elu ọnụ

● ● Ihe ọkụkụ

Ọkụ na-eguzogideIhe Nylon pa66

Igbe ikike ikike:> 16MV / m

● A na-eji kpo oku na-eyi na-eyi na-eyi na-eguzogide na ọkụ nke akụkụ ahụ: 960 ° C

Ndekọ Static - Alloy: ọla kọntaktị dị ọcha t2Y2, isi kọntaktị: craindo eserese (5)

● Oge nche: 1.33nm

● Eletriki na-eguzogide (ọnụ ọgụgụ nke cycles): ≥10000

● Ihe eji eme ihe (ọnụ ọgụgụ nke usoro): ≥220000

IP Koodu: IP> 20

● Atgogo: vetikal; Soro na Bolts

● Mkpụrụ plastik nke UV ụzarị na anaghị ere ọkụ

Bọtịnụ ule

● Ọnọdụ okpomọkụ: -20 Celsius ÷ + 65 Celsius C

 

25

Gịnị bụ McCB?

McCB bụ ụdị dị mkpirikpi maka onye na-emebi ihe. Ọ bụ ihe atụ a na-ahụkarị nke ngwaọrụ eletriki nke na-abụkarị mgbe ejighị ya mgbe ibu dị elu karịa oke nke onye na-emebi ihe.

McCB na-enye nchebe pụọ na mmejọ sekit na-ejikwa maka ịgbanye sekit. Enwere ike iji ya rụọ ọrụ maka ogo dị ugbu a yana ọkwa mmegharị, n'ihe banyere ebumnuche ụlọ ole na ole. Uru zuru oke na ikike dị elu na onye na-emebi ihe na-apụta ìhè pụtara na ha dị mma maka ebumnuche mmepụta ihe.

Kedu ka McCB si arụ ọrụ?

The McCB na-eji ngwaọrụ dị iche iche (igwe ọkụ) na ngwaọrụ eletriki dị ugbu a (ihe ndọta) iji nye usoro njem maka nchebe na ebumnuche dị iche iche. Nke a na - enyere MCCB iji nye:

Ndochi nchebe,

Nchekwa Mmehie eletriki ka a na-ele anya dị mkpụmkpụ, na

Eletriki na-agbanwe maka ịkwụsị.

Kedu ihe dị iche na MCB na MCCB?

A na-ejikọ McB na MCCB na-ejikarị sekit nchekwa. Ngwaọrụ ndị a na-echebe nchebe pụọ na sekit dị mkpụmkpụ. Onwere ihe di iche n'etiti ngwaọrụ abuo a ma oburu na enyere ikike ugbu a. Ike Race nke McB bụkarị na 125a, na MCCB dị na ọkwa nke2500a.

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