12KV n'èzí elu voltaji agụụ sekit breaker

Nkọwa ngwaahịa VCB/ACR dị n'èzí
11kV 12kV 630A Vacuum Auto Recloser Circuit Breaker
Ebe ọdabara: (dabara ebe a na-ejikarị grid ime obodo arụ ọrụ)
1. Ụlọ ọrụ mmepụta ihe.
2. Ụlọ ọrụ ike.
3. Substations.
Ọ nwere ike ịzere ikuku na-enweghị oge, chebe ike, ike mmebi ihe ọghọm dị warara, belata oge, chebe ndị ọrụ ike nke isi ọrụ nchekwa.
Uru Recloser
1. Kwadoro na oghere arcing ụlọ nke kọlụm na oghere sekit breaker.
2. Ihe na-agbaji sekit na-eji usoro mechiri emechi zuru oke, arụ ọrụ a na-emechi emechi dị mma, nyere aka mee ka mmiri ghara ịdị mma, gbochie arụmọrụ condensation;

3. Ọ nwere ike ịchọpụta oke ọnụ ahịa ma kpee usoro nke milliampere efu usoro ugbu a, ma gbanwee ya na mkpirisi mkpirisi mkpirisi ugbu a iji kpochapụ otu mmebi ala na-akpaghị aka;
4. O nwere ọrụ nchọpụta mmejọ, ọrụ nchịkwa nchebe na ọrụ nkwurịta okwu;
5. A na-emechi ọrụ ahụ n'ime mgba ọkụ ahụ, nke nwere ike izere nchara nke usoro ahụ site na gburugburu n'èzí nke mgba ọkụ ruo ogologo oge.
6. Ọrụ ahụ bụ akwụkwọ akụkọ, dị mfe, a pụrụ ịdabere na ya, obere, na ndụ igwe nwere ike iru 10000 ugboro.
Ọnọdụ gburugburu ebe obibi Vacuum circuit Breaker
Ọnọdụ okpomọkụ: -40°C~+40°C
Iru mmiri dị ala: ≤95% ma ọ bụ ≤90%
Elu: ≤2000m
Ikuku ikuku:≤700Pa (datara na ọsọ ifufe 34m/s)
Ike seismic:≤8
* Ọ dịghị ọkụ, mgbawa, nnukwu unyi, kemịkalụ corrosion na ime ihe ike nke ebe.

Nchịkọta

RVB ụdị n'èzí agụụ sekit breaker ekpuchi 12kV ruo 36kV nso maka transformer substation na mgba ọkụ ọdụ iji.
Ọnụ ọgụgụ dị ugbu a: 630A,....2500A, obere sekit na-agbaji ọkwa ugbu a: 25kA,...40kA.
Ya zuru okè imewe maka kama omenala ụdị dị ka OHB,VBF,3AF,ZW7,ZW30,ZW39,ZW37...etc.
Ìhè ọzọ, kọmpat, ntụkwasị obi, na enyi-gburugburu emepụtara RVB-40.5 usoro nke ikuku sekit sekit n'èzí na-eji teknụzụ nhazi ọgbara ọhụrụ na usoro nhazi kọmputa na-enyere aka,
jikọtara na ọhụrụ ọgbọ nke mmiri ozu na uru nke a na-adịgide adịgide alụmdi.Nchụso ya nke ntụkwasị obi dị elu,
dị mfe ịnọgide na-enwe echiche imewe iji mepụta ọgbọ nke ngwaahịa dị elu, bụ usoro ike eletrik kachasị mma nke kachasị mma.
RVB-40.5 usoro nke switches nke isi ojiji software na solidwork e mere na n'ozuzu mara mma, mma na a pụrụ ịdabere na.
RVB-40.5Series switches nwere ụdị dị iche iche ịhọrọ site na:
RVB-40.5 Ndị na-agbaji sekit ikuku na-adịghị ahụkebe, onye na-eme mmiri na-abịa ọkọlọtọ na ndụ ọrụ nke ugboro 20,000.
Ihe ngbanwe usoro niile na-emezu ụkpụrụ ndị a:
ANSI/IEEE C37.60/IEC 62271-100(GB1984-2003 China ọkọlọtọ)
GBT11022-1999 China Standard
IEC 60255-11
IEC 60255-21-1 Klas I
IEC 60255-21-2 Klas I
IEC 60255-21-3 Klas I
IEC 60255-22-1 Klas III
IEC 60255-22-2 Klas IV
IEC 60255-22-3 Klas III
IEC 60255-22-4 Klas IV
RVB-40.5 ụdị mmiri VCB isi njirimara
Ngwa mmeghe akwụkwọ ntuziaka ntụkwasị obi
Ntụkwasị obi na mmechi akwụkwọ ntuziaka na-echekwa ọrụ
Ngosipụta mmechi sub-mmechi a na-ahụ anya
Njikọ nkwụnye klaasị IP64

Nkọwa:

Na-enye nhazi pụrụ iche nke mgbanwe ntuziaka na nkà na ụzụ iji zute ọnọdụ nke omenala na nke na-adịghị mma nke mmechi.Ya ọsọ izute IEC62271-100 na yiri GB1984-2003 ọkọlọtọ chọrọ.
The ntoputa nke nkà na ụzụ ime ka elu ụlọ ọrụ na ụlọ ọrụ na-adịgide adịgide na ha iche mmiri adịghị ike, bụ ọgbọ ọhụrụ nke elu-arụmọrụ ike ịmafe iche atụmatụ.
Ọnụ ụgbọ ala bọs nke mbụ (jikọta ya na onye nkwụsịtụ iji belata mfu ọkụ na-enweghị isi)
Ihe nkwụsịtụ Vacuum (usoro APG na-eji teknụzụ mkpuchi mkpuchi siri ike, yana teknụzụ silicone na-akpụzi rọba iji kwalite arụmọrụ ihu igwe n'ozuzu)
Ọkpụkpọ ọpụpụ nwere ike ịgbatị (gbakwunyere nhazi modular, nke ga-enyere aka mkpuchi mkpuchi nke njiri mara yana chọrọ mgbanwe ngwaahịa)
RVB usoro agụụ mgba ọkụ jụrụ nke omenala mgbanwe imewe echiche, ga-amịkọrọ ụfọdụ n'ime elu imewe echiche, mfe n'ozuzu nnyefe mode mgba ọkụ,
nke ukwuu ibelata nnyefe ike ọnwụ nke a mgba ọkụ na-eme ka ịgbanwee mma n'ozuzu arụmọrụ na ogologo ndụ.
Na-eme ka ahụ dum switches na-enye a elu ndụ atụmanya, ọzọ kwụsiri ike n'ibu Njirimara.
RVB-40.5N na-enye ruo 25,000 ugboro n'ibu ọrụ nke ndụ, ụlọ ọrụ 20,000 ugboro ọnụ ọgụgụ nke mmezi-free ọrụ.
RVB-40.5M inye ruo 100,000 ugboro n'ibu ọrụ nke ndụ