| Branda | ROCKWILL |
| Uimhir Módel | Cómhais Taisceáin Gaisí a bhfuil an t-ardteinniú 145kV |
| Voltáil réamhsraithe | 72.5kV |
| Cúr amach ar a dtugtar an-réiteach | 3150A |
| Cúr iarmhíniú scannáin coisc ar an gcúr iarmhíniú scannáin | 40kA |
| Sraith | RHP |
Forbhreathnú ar an ghnéas
Is gnéas nua é an t-eochairchóiméide HGIS RHP. Coinníonn sé na buntáistí den chóiméide GIS, cosúil le huafach, íomharcacht ard agus riachtanais oibriú agus coimeád íseal, agus coinneálann sé an busbar mar réiteach AIS traidisiúnta do shuiteáil áitiúil agus ceangal. Tugann an dearadh seo faoi dhó go héifeachtach na neamhthortha a bhaineann le hAIS traidisiúnta, lena n-áirítear méid mór, lán de phointí ceangail, agus oibre mhór inspeiceála agus coimeáda.
Tá sé oiriúnach do chórais trasnála agus díolacha ó 40.5kV go 145kV agus lasmuigh i stáitcheana, ionadaithe, stáisiúin iarainn, cinn phorta, agus ionsaithe tionscail agus meicnice móra. Is féidir é a suiteáil taobh istigh, amuigh, nó ar bhuachaillí, go háirithe sna tionscadail a bhfuil spás cuimsitheach, cosúil leis na stáisiúin substátach sléibhe agus cathrach.
Comhpháirteanna an Ghnéise

Príomhghnéithe
Réiteach Fíorach don Dúshlán Ionchúlachta i dtosaithe Scuabadh/Díchúlú;
Cumarsáid Sámh-Chloiste agus Struchtúr Módúil chun Ionchúlacht a Fheabhsú;
An scrios nó an laghdú suntasach inslitheoirí disca chun ionchúlacht a fheabhsú;
Úsáid teicnící déantúsa a laghdú ar líon na mbreacáin, ag cur leis sin, laghdú ar an gceart a bhuailtear a gas;
CT Suiteáil Amach chun síntiús agus ionchúlacht a fheabhsú;
Struchtúr Uafach agus Leagan Córasach;
Níos saoire ná AIS.
Paraiméadaithe Teicniúla
RHP-40.5
N |
Item |
Unit |
Parameters |
1 |
Rated maximum voltage |
kV |
40.5 |
2 |
Rated maximum current |
A |
≤2000 |
3 |
Rated frequency |
Hz |
50/60 |
4 |
First opening pole coefficient |
|
1.5 |
5 |
Rated short circuit breaking current |
kA |
31.5 |
6 |
Rated short-circuit duration |
s |
4 |
7 |
Rated out of step breaking current |
kA |
7.9 |
8 |
Rated peak value withstand current |
kA |
80 |
9 |
Rated 1min power frequency withstand voltage (Dry/Wet) |
kV |
To ground 110 |
Break 118 |
|||
10 |
Rated lightning impulse voltage |
kV |
To ground 215 |
Break 215 |
|||
11 |
Operation sequence |
|
O-0.3s-CO-180s-CO |
12 |
Opening time |
ms |
50±10 |
13 |
Closing time |
ms |
90±20 |
14 |
Close-open time |
ms |
≤100 |
15 |
Main circuit resistance |
μΩ |
≤150 |
16 |
Rated SF6 gas pressure (20℃gauge pressure) |
Mpa |
0.5 |
17 |
Alarm/blocking pressure(20℃gauge pressure) |
Mpa |
0.45/0.4 |
18 |
SF6 annual gas leakage rate |
% |
≤0.5 |
19 |
Gas moisture content |
Ppm(v) |
≤150 |
20 |
Mechanical life |
times |
6000 |
RHP-72.5
N |
Item |
Unit |
Parameters |
1 |
Rated maximum voltage |
kV |
72.5 |
2 |
Rated maximum current |
A |
≤3150 |
3 |
Rated frequency |
Hz |
50/60 |
4 |
First opening pole coefficient |
|
1.5 |
5 |
Rated short circuit breaking current |
kA |
40 |
6 |
Rated short-circuit duration |
s |
4 |
7 |
Rated out of step breaking current |
kA |
10 |
8 |
Rated peak value withstand current |
kA |
100 |
9 |
Rated 1min power frequency withstand voltage (Dry/Wet) |
kV |
To ground 275 |
Break 315 |
|||
10 |
Rated lightning impulse voltage |
kV |
To ground 650 |
Break 750 |
|||
11 |
Operation sequence |
|
O-0.3s-CO-180s-CO |
12 |
Opening time |
ms |
32±7 |
13 |
Closing time |
ms |
85±10 |
14 |
Close-open time |
ms |
≤60 |
15 |
Main circuit resistance |
μΩ |
≤100 |
16 |
Rated SF6 gas pressure (20℃gauge pressure) |
Mpa |
0.5 |
17 |
Alarm/blocking pressure(20℃gauge pressure) |
Mpa |
0.55/0.5 |
18 |
SF6 annual gas leakage rate |
% |
≤0.5 |
19 |
Gas moisture content |
Ppm(v) |
≤150 |
20 |
Mechanical life |
times |
6000 |
RHP-145
N |
Item |
Unit |
Parameters |
1 |
Rated maximum voltage |
kV |
145 |
2 |
Rated maximum current |
A |
≤3150 |
3 |
Rated frequency |
Hz |
50/60 |
4 |
First opening pole coefficient |
|
1.5 |
5 |
Rated short circuit breaking current |
kA |
40 |
6 |
Rated short-circuit duration |
s |
4 |
7 |
Rated out of step breaking current |
kA |
10 |
8 |
Rated peak value withstand current |
kA |
100 |
9 |
Rated 1min power frequency withstand voltage (Dry/Wet) |
kV |
To ground 275 |
Break 315 |
|||
10 |
Rated lightning impulse voltage |
kV |
To ground 650 |
Break 750 |
|||
11 |
Operation sequence |
|
O-0.3s-CO-180s-CO |
12 |
Opening time |
ms |
32±7 |
13 |
Closing time |
ms |
85±10 |
14 |
Close-open time |
ms |
≤60 |
15 |
Main circuit resistance |
μΩ |
≤100 |
16 |
Rated SF6 gas pressure (20℃gauge pressure) |
Mpa |
0.5 |
17 |
Alarm/blocking pressure(20℃gauge pressure) |
Mpa |
0.55/0.5 |
18 |
SF6 annual gas leakage rate |
% |
≤0.5 |
19 |
Gas moisture content |
Ppm(v) |
≤150 |
20 |
Mechanical life |
times |
6000 |
Méid
40.5kV

72.5kV

145kV

Cúlra an tsíni atá idir 40.5kV-145kV agus is maith leis na scénáir cosúil le stáisiúin spéacla, stáisiúin díolaim, iarnróid, cúolta, srl. Is oiriúnach go háirithe é do thionscadail ina bhfuil spás teorainne, cosúil le stáisiúin díolaim cathracha/loinnte, athchóiriú stáisiún nua-aimseartha, agus stáisiúin ar barr theach/ghluaiseach.