1.Ubushyuhe bw'ikirere: -10°C~+40°C
2. Ubutumburuke: ntiburenze metero 1000
3.Ubushuhe:
Ubushuhe: impuzandengo y'agaciro k'umunsi ntirenga 95%, impuzandengo y'agaciro k'ukwezi ntirenga 90%;
Umuvuduko w'umwuka wuzuye: impuzandengo ya buri munsi ntirenga 2.2x10-3MPa, impuzandengo ya buri kwezi ntirenga 1.8x10-3MPa.
4. Ubukana bw'umutingito: nturenze dogere 8
5. Umwuka ukikije ntugomba kuba urimo kwangiza cyangwa gutwika, umwuka w'umwuka n'indi myanda igaragara
6. Nta gutigita gukabije kugaragara aho hantu hakorerwa
Icyo uvuze:Niba ibidahuye n'ibivugwa haruguru, bishobora guhindurwa.
| Imbonerahamwe ya 1 | |||||
| Voltage kV ifite amanota | 12 | ||||
| Inshuro zigenwa (Hz) | 50 | ||||
| Urwego rw'ubushyuhe ruhabwa agaciro | Iminota 1 y'ingufu zihanganira voltage (interphase, phase to ground/fracture kV) | 42/48 (Agaciro gafatika) | |||
| Ingufu z'umurabyo zihangana n'amashanyarazi (interphase, phase to ground/fracture kV) | 75/85 (Agaciro k'umuvuduko) | ||||
| Urukurikirane rw'imikorere rwapimwe | Ot-CO-t'-CO* | ||||
| Ubudahangarwa bw'urujya n'uruza rw'ingenzi (mΩ) | ≤50 | ||||
| Imiterere y'ubuzima bwa tekiniki | 10000 | ||||
| Nomero y'icyitegererezo | Igipimo cy'amashanyarazi (A) | Umuyoboro w'amashanyarazi ugabanya umuvuduko w'amashanyarazi (kA) ufite amanota make | Umuvuduko w'amashanyarazi ufunga byoroheje (pA) | Igihe (s) gitangwa ku gihe gito gihoraho | Igihe cyo kuruhuka cy'umuvuduko muto cyagenwe |
| ZN73-12/630-20 | 630 | 20/25 | 50/63 | 4 | 50 |
| ZN73-12/1250-20 | 1250 | ||||
| ZN73-12/1250-31.5 | 1250 | 31.5 | 80 | 50 | |
| ZN73-12/1600-31.5 | 1600 | ||||
| ZN73-12/2000-31.5 | 2000 | ||||
| ZN73-12/2500-31.5 | 2500 | ||||
| ZN73-12/1250-40 | 1250 | 40 | 100 | 50 | |
| ZN73-12/1600-40 | 1600 | ||||
| ZN73-12/2000-40 | 2000 | ||||
| ZN73-12/2500-40 | 2500 | ||||
| ZN73-12/3150-40 | 3150 | ||||
Icyo uvuze:* iyo umuyoboro wa "short-circuit breaking current" ari 20, 25, 31.5kA, t=0.3s, t'=180s, Iyo umuyoboro wa "short-circuit breaking current" ari 40KA,t=180s, t'=180s.
Ishusho ya 1 Ishusho y'ishingiro ry'amashanyarazi y'imbere ku gice cy'amashanyarazi gihindagurika
Y1: Ingufu za elegitoroniki zifunga Y7~Y9: Ingufu za elegitoroniki zikoresha umuriro mwinshi KO: Ingufu zirinda kugwa mu buryo
Icyicaro Gikuru: Gufunga amashanyaraziQF: Imashini y'inyongera ku mashini zikoresha amashanyarazi zikoresha amashanyarazi TQ: Gufungura amashanyarazi
S1: Ingufu nto zo kubika ingufu S2: Ingufu nto zo gufunga amashanyaraziM: Ingufu zo kubika ingufu
Ishusho ya 2 Ishusho y'imbere y'amashanyarazi y'icyuma gihagarika amashanyarazi gishobora gukururwa (gifite umuvuduko ukabije, urinda gucika, kandi gikoresha umuriro mwinshi)
KO: Gusubiza mu buryo bwo kwirinda gutembera mu buryo bunyuranyije n'amategeko P: Uburyo bwo gukora n'intoki Y1: Gufunga amashanyarazi HQ: Gufunga gutembera TQ: Gufungura gutembera
M: Moteri yo kubika ingufu S9: Imashini y'inyongera ku mwanya wo gukoreraho S8: Imashini y'inyongera ku mwanya wo gupimisha S2: Imashini y'inyongera ku imashini y'amashanyarazi ifunga
S1: Imashini nto yo kubika ingufu QF: Imashini y'inyongera ku mashini igabanya umuriro mu buryo bw'ibanze
Ibipimo by'imiterere ya mekanike ku gice cyo gukata uruziga (Imbonerahamwe ya 2)
| Imbonerahamwe ya 2 | Ishami | Igipimo | |||
| Intera yo gufungura y'umuntu uhamagara | mm | 11±1 | |||
| Gukomeretsa cyane kw'umuntu ukorana nawe | mm | 3.5±0.5 | |||
| Guhuza gufungura no gufunga mu byiciro bitatu | ms | ≤2 | |||
| Igihe cyo gusoza urugendo rw'abantu bahuye n'ibibazo | ≤2 | ||||
| Isaha yo gufungura | ≤50 | ||||
| Igihe cyo gusoza | ≤100 | ||||
| Umuvuduko mpuzandengo wo gufungura | 0.9~1.3 | ||||
| Umuvuduko mpuzandengo wo gufunga | 0.4~0.8 | ||||
| Igitutu cy'umuvuduko w'umuhuza ufunga | N | 20kA | 25kA | 31.5kA | 40kA |
| 2000±200 | 2400±200 | 3100±200 | 4750±250 | ||
| Ubunini bwemewe bwo kwambara bukoreshwa mu kwimura no gukosora aho bihurira | mm | 3 | |||
| Ingufu zikoreshwa mu gikorwa (Imbonerahamwe ya 3) | AC/DC | ||
| Voltage ifite amanota | 220V/110V | ||
| Ingufu zipimwe | Gutangira urugendo | 264W | |
| Gusoza urugendo | 264W | ||
| Moteri yo kubika ingufu | 20kA 25kA 31.5kA | 40kA | |
| 70W | 100W | ||
| Urugendo rusanzwe rw'amashanyarazi | Gutangira urugendo | 65% ~ 120% by'amashanyarazi afite agaciro | |
| Gusoza urugendo | 85% ~ 110% by'amashanyarazi afite agaciro | ||
| Moteri yo kubika ingufu | 85% ~ 110% by'amashanyarazi afite agaciro | ||
| Igihe cyo kubika ingufu | ≤amasegonda 10 | ||
Ishusho ya 3 Ingano z'ubwoko buhamye bwa VCB
Ishusho ya 4 Ingano z'ubwoko bwa VCB bushobora gukurwaho
Icyitonderwa:1. Intera y'urugendo mu kabati ni mm 200; 2. Ishusho iri mu dusanduku ni ibipimo by'umuvuduko w'amashanyarazi urengeje 1600A.
