| Marca | ROCKWILL |
| Numerus Modeli | 38.5kV 46kV 66kV 69kV apparatus commutatoris solidi sine necessitate maintenance Originalis Fabricator |
| currus electricus nominatus | 630A |
| Frequenta nominata | 50/60Hz |
| Series | QGG |
Descriptio:
Perficiendi innovatio fit per integrationem technologiam. Coniuncta cum experientia in developmento apparatorum commutatorum aeris insulatorum et gas insulatorum, QGG Series Solid Insulated Switchgear est creata, quae representat magnum progressum in campo technologiae mediae tensionis et habet altam operativam securitatem. Ut unitas coralis rete electricitatis distributivae, applicatur in retibus distributionis electricitatis. Usus est interruptor vacuum ad extinguendum arcum, et partes vivae altae tensionis sunt formatae ex materialibus insulatorum solidorum excellentis insulantis (materialibus resinae epoxy), eliminans cameram aerea cum pressione 0.03Mpa et realisans totaliter insulatum, totaliter sigillatum et operationem sine necessitate maintenance. QGG Series Solid Insulated Switchgear praedita est systemate intelligenti monitorisationis online, quod monitorat status componentium clavium intra apparatum commutatorum in tempore reali, acquisit parametris status, automatica aestimat possibilitatem defectuum, et praebet fortem protectionem pro normali operatione apparatorum commutatorum et totius lineae distributionis electricitatis. Post annos dedicati R&D, apparatus commutatorum insulatorum solidorum formavit series productorum IV, singula sua propria characteristicis.
Characteristica
Progressus Technologicus in Campo Mediae Tensionis
Alta Securitas Operationis
Totaliter Insulatum, Totaliter Sigillatum & Sine Necessitate Maintenance
Monitorisatio Intelligentis in Tempore Reali
Series Productorum Diversificatae
Applicationes Typicae
QGG series solid insulated switchgear est apparatus commutatorum insulatorum solidorum viridis et amicus ambienti, qui subiit testationem typicam et aptus est pro variis systematibus distributionis, inclusis sub conditionibus ambientalibus extremis, sicut:
Substationes:substationes usuariorum, substationes et stationes commutationis pro systematibus electricitatis et facilitatibus publicis.
Campus Industrialis:stationes venti, edificia alta, aeroporti, minae carbone apertae, stationes metropolitanae, plantae purgationis aquarum, facilitates portuariae, systemata supplytricis tractionis, industria automobilium, industria petrolei, industria chemicorum, industria cementi, thermoelectrica, industria textilium, industria chartae, et systemata supplytricis emergency.
Parametri Productorum
Gradus tensionis partis harum apparatorum commutatorum insulatorum solidorum viridium includunt 6kV, 6.3kV, 6.6kV, 6.9kV, 7.2kV, 10kV, 10.5kV, 11kV, 11.5kV, 12kV, 13.2kV, 13.8kV, 14.5kV, 14.4kV, 15kV, 15.5kV, 15.6kV, 17.5kV, 20kV, 21.9kV, 22kV, 24kV, 30kV, 33kV, 33.5kV, 34.5kV, 35kV, 36kV, 38kV, 38.5kV, 40.5kV, 44kV, 45kV, 46kV, 66kV et 69kV. et customizatio est disponibilis.
Item |
Unit |
Parameter |
Rated short-time withstand current |
kA/s |
20/4(25/4) |
Rated peak withstand current |
kA |
50(63) |
Load Switch Unit |
||
Rated current |
A |
630 |
Rated short-circuit making current |
kA |
50 |
Rated short-time withstand current |
kA/s |
20/4 |
Mechanical life of load switch |
times |
M2 10000 |
Mechanical life of three-position disconnector |
times |
M1 3000 |
Electrical life of load switch |
times |
E2 100 |
Circuit Breaker Unit |
||
Rated current |
A |
630 (1250) |
Rated short-circuit breaking current |
kA |
20(25) |
Rated short-circuit making current |
kA |
50(63) |
Rated short-time withstand current |
kA/s |
20/4(25/4) |
Mechanical life of circuit breaker |
times |
M2 10000 |
Mechanical life of three-position disconnector |
times |
M1 3000 |
Electrical life of circuit breaker |
times |
E2 |
Rated operation sequence |
0 - 0.3s - CO - 180s - CO |
|
Load Switch-Fuse Combination Unit |
||
Rated current (maximum) |
A |
200 |
Rated short-circuit breaking current |
kA |
31.5 |
Rated short-circuit making current |
kA |
80 |
Rated transfer current |
A |
3150 |
Normae
QGG Serie QGG apparatum commutandi solidi insulati haec normas et specificationes adimplet:
GB 1984-2003: Interruptores Alternantis Tensionis Altae
GB 3906-2006: Apparatus Commutandi et Regendi Metallico Inclusi AC 3.6kV~40.5kV
GB 1985-2004: Separatores et Commutatores Terrae Alternantis Tensionis Altae
GB 3804-2004: Commutatores Onus Alternantis Tensionis Altae 3.6KV~40.5KV
GB 16926-2009: Apparatus Combinationis Commutatoris Onus-Fusibilis Alternantis Tensionis Altae
GB/T 11022-1999: Requirimenta Technica Commune pro Normis Apparatorum Commutandi et Regendi Tensionis Altae IEC 60529: Gradus Protectionis ab Inclusis (Codex IP)
DL/T 1586-2016: Apparatus Commutandi et Regendi Metallico Inclusi Solido Insulati 12kV