RDV6-12 series. Imashini igabanya umuriro mwinshi ya AC ifite igikoresho cyo mu nzu cya C12kV gifite ibice bitatu A, gishyirwa mu kabati ko hagati ka KY28 series, substation yo mu bwoko bwa Box na Armored, nk'uburinzi bw'inganda, ibikoresho by'amashanyarazi byo mu birombe, amashanyarazi akora kandi agaca uruziga ruturutse ku muvuduko w'amashanyarazi, irinda umuvuduko w'amashanyarazi urenze urugero n'umuvuduko w'amashanyarazi urenze urugero. Kandi kubera ko ikoresha Vacuum breaker, iki gicuruzwa kibereye ahantu gikunze gukoreshwa munsi y'umuvuduko w'amashanyarazi ugenwe, cyangwa igafungura kandi igaca uruziga rw'amashanyarazi inshuro nyinshi.
1. Imikorere yemewe mu buryo bwizewe
2.Ubwoko buke, ubushobozi bwinshi
3. Ubushobozi bukomeye cyane bwo gukwirakwiza insinga
4. Gukingira neza hagati y'ibyiciro
5. Ubushobozi bwo gutwara ibintu bukomeye cyane
6. Izamuka ry'ubushyuhe buke n'ikoreshwa ry'ingufu
Ibisobanuro by'icyitegererezo
Ibidukikije
a) Ubushyuhe: Ntarengwa +40C, Ntoya -10C (30C, ububiko n'ubwikorezi)
b) Ubutumburuke: Ntarengwa metero 2000. Ibikenewe byihariye bigomba kutugisha inama.
c) Ubushuhe: impuzandengo y'umunsi ntigomba kurenza 95%, impuzandengo y'ukwezi ntigomba kurenza 90%. Kandi impuzandengo y'umuvuduko w'umwuka wuzuye ku munsi ntigomba kurenza 2.2kPa, impuzandengo y'ukwezi ntigomba kurenza 1.8kPa. Kandi mu gihe cy'ubushuhe bwinshi, hahinduka ubukonje,
gushonga kw'amazi biremewe.
d) Urwego rw'umutingito: rutarenze urwego rwa 8
e) Aho byashyizwe: hatarimo umuriro, guturika, ivumbi, ingese y'imiti, bigaragara
Imikorere y'ibanze n'imiterere
1. Icyumba cyo kuzimya umuriro gikoresha ibikoresho byo gukoraho bya Cu Cr, hamwe n'imiterere y'icyuma gikoresha imbaraga za rukuruzi mu gihe kirekire, gifite umuvuduko muto wo kwangirika, imbaraga za dielectric zihamye zigaruka vuba nyuma yo kuzimya umuriro, ubushobozi bwo gufunga buhoro, imbaraga zikomeye zo gukora no gucika, kandi kiramba igihe kirekire.
2. Hagati y'inkingi yo gukingira n'igishishwa cya ceramic cy'icyumba cyo kuzimya umuriro gikoresha icyuma gifunga. Ukoresheje icyuma gikingira icyuma gikoresha silicon, wongera ubushobozi bwo kwihanganira ingaruka. Ikarito ifite intera nini yo kuzamuka hejuru y'inkingi, kugira ngo wongere imbaraga zo guhangana n'amashanyarazi n'amashanyarazi, ishobora guhaza ibisabwa by'ingenzi mu butumburuke bwo hejuru.
3. Uburyo bwo gukora ni uburyo bwo kubika ingufu z'impeshyi mu miterere y'indege, bufite imikorere yo kubika n'ububiko bwa moteri, kugira ngo burusheho guhagarara neza mu mikorere.
4. Iyi mashini ikoresha circuit breaker, yanakoreshejwe na Permanent magnetic actuatormechanism, iyi mashini igabanya 60% by'ibice ugereranije n'impeshyi isanzwe, igabanya umuvuduko w'ikosa kubera ibice byayo.
| Izina | Ishami | Agaciro | ||||||||||
| Voltage KV ifite amanota | 12 | |||||||||||
| Urwego rw'ubushyuhe ruhabwa agaciro | Voltike y'ingufu z'umunota 1 (ikora neza) hagati y'ibyiciro, kugera ku cyambu cy'ubutaka/ikiruhuko | KV | 42/48 | |||||||||
| Ingaruka zo kugabanya umuvuduko zihangana n'icyambu cyo hasi/cyacitse | 75/85 | |||||||||||
| Inshuro zigenwa | Hz | 50 | ||||||||||
| Igipimo cy'amashanyarazi | A | 630 | 1000 | 1250 | 1600 | 2000 | 2500 | 3150/4000 | ||||
| Umuvuduko wo kugabanya umuvuduko w'amashanyarazi uhabwa amanota | KA | 20 | 25 | 31.5 | 31.5 | 40 | 31.5 | 40 | ||||
| Umuvuduko w'amashanyarazi utanga amashanyarazi make (peak) | 50 | 63 | 80 | 80 | 100 | 80 | 100 | |||||
| Ifite amanota yo kwihanganira umuvuduko w'amazi | 50 | 63 | 80 | 80 | 100 | 80 | 100 | |||||
| Ifite amanota yo kwihanganira umuriro mu gihe gito (ifite ingaruka nziza) | 20 | 25 | 31.5 | 31.5 | 40 | 31.5 | 40 | |||||
| Igihe cy'akazi gafite agaciro ko kugabanya umuvuduko w'amashanyarazi | Igihe | 50 | 30 | |||||||||
| Igihe cy'igenzura ry'igihe gito gihoraho | S | 4 | ||||||||||
| Itsinda rya capacitor imwe n'iy'inyuma ifite amanota menshi yo guhinduranya | A | 630/400 | ||||||||||
| Urukurikirane rw'imikorere rwapimwe | Gufunga byihuse | Ikiruhuko-0.3s-Gufunga no kugabanya-180s-Gufunga no kugabanya | ||||||||||
| Kudafunga byihuse | Ikiruhuko-cy'imyaka ya 180-Gufunga no gufunga no gufunga-imyaka ya 180-Gufunga no gufunga | |||||||||||
| Ubuzima bwa mekanike | Igihe | 20000 | ||||||||||
| Ubunini bwemewe bwo kwambara bugenda kandi buhamye | mm | 3 | ||||||||||
Aho igeragezwa ribera, aho ukorera
| KO-mechanical imbere mu ijyana ry'imyitozo ngororamubiri irwanya gutemba | |||||||
| Uburyo bwo gukoresha P- n'intoki | |||||||
| Y1- Ifunga ry'amashanyarazi | |||||||
| HQ- Guca amashanyarazi | |||||||
| M- Moteri yo kubika ingufu | |||||||
| S9- Ihinduranya ry'inyongera ry'aho igikorwa gikorerwa | |||||||
| S8- Ihinduranya ry'inyongera ry'aho umuntu akorera ikizamini | |||||||
| S2- Lock electromagnet Auxiliary switch | |||||||
| S1- Ububiko bw'ingufu Micro switch | |||||||
| QF- Imashini ifasha mu gukata umurongo w'amashanyarazi |
Igikoresho cyo gucana amashanyarazi mu buryo bwa Fig1 (kirinda gutemba, gufunga, kurenza urugero rw'umutwaro)
Imikorere ya mekanike reba Imbonerahamwe ya 2
| Ikintu | Ishami | Amakuru | ||||||||||
| Intera ifunguye yo kunyuramo | mm | 11±1 | ||||||||||
| Hamagara inzira zirenze urugero | 3.5±0.5 | |||||||||||
| Guhagarika no gufunga ibyiciro bitatu by'ubuhuza | ms | ≤2 | ||||||||||
| Igihe cyo gusoza umurongo wo guhamagara | ≤2 | |||||||||||
| Igihe cyo kuruhuka | ≤50 | |||||||||||
| Igihe cyo gusoza | ≤100 | |||||||||||
| Umuvuduko mpuzandengo wo kuruhuka | m/s | 0.9~1.3 | ||||||||||
| Umuvuduko mpuzandengo wo gufunga | 0.4~0.8 | |||||||||||
| Gufunga itsinda ry'abantu bahuza | N | 20KA 25KA 31.5KA 40KA | ||||||||||
| 2000±200 2400±200 3100±200 4750±250 | ||||||||||||
| Ubunini bw'ingufu zigenda kandi zihamye zikoreshwa mu kwambara neza | mm | 3 | ||||||||||
Amakuru ya tekiniki y'imikorere reba Imbonerahamwe ya 3.
| Gukoresha amashanyarazi | AC/DC | |||||||||||
| Voltage ifite amanota | 220V/110V | |||||||||||
| Ingufu zipimwe | gusohora inyandiko isohora | 264W | ||||||||||
| isoza ry'isoko | 264W | |||||||||||
| Moteri yo kubika ingufu | 20KA 25KA 31.5KA | 40KA | ||||||||||
| 70W | 100W | |||||||||||
| Ubusanzwe urwego rw'ingufu zikoreshwa | gusohora inyandiko isohora | Voltage ifite amanota 65% ~ 120% | ||||||||||
| isoza ry'isoko | Voltage ifite amanota angana na 85%-110% | |||||||||||
| Moteri yo kubika ingufu | Voltage ifite amanota angana na 85%-110% | |||||||||||
| Igihe cyo kubika ingufu | ||||||||||||
Y1: Ingufu z'amashanyarazi zifunga Y7-Y9: ingufu z'amashanyarazi zinyura cyane KD: Ingufu zikoreshwa mu imashini zirwanya ihindagurika ry'amashanyarazi
Icyicaro Gikuru: Gufunga amashanyarazi S2 Gufunga amashanyarazi amashanyarazi Switch y'urugendo M: ububiko bw'ingufu S1: ububiko bw'ingufu Switch nto
QF: Imashini ikoresha amashanyarazi yo mu bwoko bwa "circuit breaker" (TQ): Imashini ifunga amashanyarazi
Ishusho ya 2: Akamashini gatanga amashanyarazi gafite ubwoko buhamye
Icyitonderwa:
1. Urugendo rw'ikigare kiri mu kabati ni 200mm
2. Imibare iri mu dufunganye igaragaza ingano rusange y'ibikoresho bigabanya umuvuduko w'amashanyarazi bifite ingufu zirenze 1600A
Ishusho ya 3 Ingano z'agasanduku k'amaboko gakoresha amashanyarazi
