| Marka | ROCKWILL |
| Model Zenbakia | 12kV 24kV 36kV Hego airea/Azotearen isolamendua duen zirkulu-egoerako unitatea (RMU) Energiaren estabilitatea bermatzen duena |
| Tentsurutegia | 12kV |
| Barrutikoa tentsioa | 630A |
| Maizotasuna indarrasuna | 50/60Hz |
| Serie | REC |
Deskribapena：
ROCKWILL® oso garrantzitsua utzi dio produktuaren kalitateari eta ekoizpen teknologiari, eta produktu ekoizpenaren gako pausu guztiak zehatz eta kontuan hartzen ditu. Insulazio gasa erabiltzean, aire ahula, azotea, anhido karbonoa eta aire garbiaren arteko konparaketa oso egiten da. Aire garbiko sintetikoa, uraren edaria askotan eta garbitasun handiarekin hautatzen da insulazio gas gisa SF6-ren ordez. Produktuaren nukleo aldaketeko unitatea, bertsio berriko vakumoko arkuen hedapen kamarra du, molde batzuekin, eta biraka bidirekzionala diseinatu ondoren, egitura oso sinple eta trinko du; Gas-kaxka oso itxita dago, aire garbira aldatuz SF6-tik, elektrizitate-eremua hobeki diseinatuta, eta armairu osoaren banaketa partziala 5pC baino gutxiagokoa da; Zinku inkleiatuaren gainazalaren tratamenduan, mekanismoaren korrosio probak 168 ordu gainditu ditu, eta luzeenezko bizitza 30000 aldiz igaro dezake.
Ezaugarriak：
Aire garbi/Azote isolatutako zirkuitu enborrundia
Gas garbia ingurumenarengatik
Karbono zero emisio, hondakinak zero
Produktu zintzo eta kontuan hartua, Kalitate hobea bilatuz
IEC/ANSI estandarei jarraiki
Ekoizpen pertsonalizatua eskaintzen da
Diseinu, montaje, proba... soluzio osoa
Segurtasuna eta fiabletasuna jaso ahal izateko soluzio erantzulea
Espektro handi bat, negozio erraza eta instalazio erraza
Parametro tekniko nagusiak (hiru fase)：
12kV
N |
Item |
Unit |
Data |
1 |
Rated maximum voltage |
kV |
12 |
2 |
Rated maximum current |
A |
630/1250 |
3 |
Rated frequency |
Hz |
50/60 |
4 |
Method of Arc Suppressing |
Vacuum |
|
5 |
Method of Insulation |
Pure air/Nitrogen |
|
6 |
Rated short circuit breaking current |
kA |
20/25 |
7 |
Rated peak value withstand current |
kA |
50/63 |
8 |
Rated 1min power frequency withstand voltage |
kV |
42 |
9 |
Rated lightning impulse voltage |
kV |
75 |
10 |
Operation sequence |
/ |
C-0.3-CO-180-CO |
12 |
Resistance loop |
µΩ |
≤140 |
13 |
Rated gas pressure (20℃ gauge) |
Mpa |
0.02 |
14 |
Minimum operating gas pressure |
Mpa |
0 |
15 |
Mechanical life - Circuit breaker |
N |
10000 |
Mechanical life - Load break switch |
N |
3000/6000 |
|
Mechanical life - Disconnector |
N |
3000/6000 |
|
Mechanical life - Earthing switch |
N |
3000/6000 |
|
16 |
Protection grade - Gas tank |
IP67 |
|
Protection grade - Shell |
IP4X |
||
17 |
Rated annual air leakage rate |
% |
0.01 |
24kV
N |
Item |
Unit |
Data |
1 |
Rated maximum voltage |
kV |
24 |
2 |
Rated maximum current |
A |
630/1250 |
3 |
Rated frequency |
Hz |
50/60 |
4 |
Method of Arc Suppressing |
Vacuum |
|
5 |
Method of Insulation |
Pure air/Nitrogen |
|
6 |
Rated short circuit breaking current |
kA |
20/25 |
7 |
Rated peak value withstand current |
kA |
50/63 |
8 |
Rated 1min power frequency withstand voltage |
kV |
50 |
9 |
Rated lightning impulse voltage |
kV |
125 |
10 |
Operation sequence |
/ |
C-0.3-CO-180-CO |
12 |
Resistance loop |
µΩ |
≤150 |
13 |
Rated gas pressure (20℃ gauge) |
Mpa |
0.04 |
14 |
Minimum operating gas pressure |
Mpa |
0 |
15 |
Mechanical life - Circuit breaker |
N |
10000 |
Mechanical life - Load break switch |
N |
3000/6000 |
|
Mechanical life - Disconnector |
N |
3000/6000 |
|
Mechanical life - Earthing switch |
N |
3000/6000 |
|
16 |
Protection grade - Gas tank |
IP67 |
|
Protection grade - Shell |
IP4X |
||
17 |
Rated annual air leakage rate |
% |
0.01 |
36kV
N |
Item |
Unit |
Data |
1 |
Rated maximum voltage |
kV |
36 |
2 |
Rated maximum current |
A |
630/1250 |
3 |
Rated frequency |
Hz |
50/60 |
4 |
Method of Arc Suppressing |
Vacuum |
|
5 |
Method of Insulation |
Pure air/Nitrogen |
|
6 |
Rated short circuit breaking current |
kA |
20/25 |
7 |
Rated peak value withstand current |
kA |
50/63 |
8 |
Rated 1min power frequency withstand voltage |
kV |
70 |
9 |
Rated lightning impulse voltage |
kV |
170 |
10 |
Operation sequence |
/ |
C-0.3-CO-180-CO |
12 |
Resistance loop |
µΩ |
≤160 |
13 |
Rated gas pressure (20℃ gauge) |
Mpa |
0.04 |
14 |
Minimum operating gas pressure |
Mpa |
0 |
15 |
Mechanical life - Circuit breaker |
N |
10000 |
Mechanical life - Load break switch |
N |
3000/6000 |
|
Mechanical life - Disconnector |
N |
3000/6000 |
|
Mechanical life - Earthing switch |
N |
3000/6000 |
|
16 |
Protection grade - Gas tank |
IP67 |
|
Protection grade - Shell |
IP4X |
||
17 |
Rated annual air leakage rate |
% |
0.01 |
Motza mota eta zerotan edo azotearekin isolatutako sarkilarra
Mota |
Panel bakarraren goiko luzapena |
Panel bakarraren aldeko luzapena |
Modulu trinkoaren panel bakarraren tamaina |
Kontaktu-zuzentzaile panela |
390 * 850 * 1950 |
390 * 850 * 1950 |
390 * 850 * 1950 |
Karga-zuzentzaile panela |
390 * 850 * 1950 |
390 * 850 * 1950 |
390 * 850 * 1950 |
PT panela (hiru fasetako, 5 zutabe) |
600 * 850*1950 |
600 * 850 * 1950 |
600 * 850 * 1950 |
PT panela (fase bakarra) |
420 * 850 * 1950 |
420 * 850 * 2000 |
420 * 850 * 1600 |
Bus-riser |
375 * 850 * 1950 |
375 * 850 * 2000 |
375 * 850 * 1600 |
Neurri-panela |
750 * 850 * 1950 |
750 * 850 * 2000 |
750 * 850 * 1600 |
