SF6 PREKIDAČI za kv SF6 CIRCUIT-BREAKERS for kv. tel: , fax:
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1 Design&print: STUDIO HRG, Zagreb Photo: STUDIO HRG and KON^R High Voltage Switchgear R2 / ELEKTRIČNI VISOKONPONSKI PRTI HIGH VOLTGE SWITCHGER ELEKTRIČNI VISOKONPONSKI PRTI d.d. HIGH VOLTGE SWITCHGER Inc. Borongajska cesta bb, Zagreb, Croatia tel: , fax: SF6 PREKIDČI za SF6 CIRCUIT-BREKERS for
2 Na osnovi više od 50 godina iskustva u proizvodnji visokonaponskih prekidača, KONČR je razvio novu generaciju standardnih ( live-tank ) SF6 prekidača koji su uspješno potvrđeni u pogonu u različitim klimatskim uvjetima. Polni stup Svaki polni stup se sastoji od prekidne komore, potpornih izolatora, sklopne motke, sklopa kućišta prigona te podno`ja s upravlja~kim ormari}em i pogonskim mehanizmom (Sl. 1 i 2). Zavisno o izvedbi, podno`je, upravlja~ki ormari} i pogonski mehanizam mogu biti zajedni~ki za sva tri pola. Polni stupovi se montiraju, podešavaju i ispituju u tvornici te isporučuju kao transportne jedinice s pretpunjenjem plina SF6 što povećava sigurnost od utjecaja okoline i bitno smanjuje vrijeme montaže na terenu. Prekidna komora je autokompresijskog tipa s izoliranom sapnicom i dvostupanjskim kompresijskim cilindrom s korištenjem toplinske energije luka za dodatnu kompresiju potrebnu za prekidanje struja. Vrlo pouzdani kontaktni sustav sastoji se od glavnih kontakata za vođenje trajne struje i pomoćnih kontakata na kojima se gasi luk. Na sl. 3 shematski je prikazan efikasni proces gašenja luka kod isklopa. SI. 3 Shematski prikaz gašenja luka s autokompresijskom tehnologijom Fig. 3 rc-quenching principle with the auto-puffer technology Pogonski mehanizam Operating mechanism Za sve vrste upotrebe, u svim klimatskim uvjetima, KON^R mo`e isporu~iti prekida~e s opru`nim ili hidrauli~kim pogonom zavisno od zahtjeva kupca. For all applications in all climatic conditions, KON^R can deliver circuit breakers with spring operating mechanism or hydraulic operating mechanism depends on request of the client Rated normal struja SI. 1 Polni stup Fig. 1 Pole column On the basis of more than 50 years experience in production of high-voltage circuit-breakers, KONČR has developed a new generation of live-tank SF6 circuitbreakers that have been successfully proven in operation in different climatic zones. Pole column Each pole column consists of interrupter unit, post insulators, operating rod, crank case assembly and base with operating mechanism and control unit (Fig. 1and 2). Depends on design, common base, control unit and operating mechanism can be used for all three poles. The pole columns are assembled, adjusted and tested in the factory and delivered as transports units with SF6 prefilling. They are thus protected from the environment and erection of the circuit- breaker at site is also more simplified. The interrupter unit is puffer-type with insulating nozzle and two-stage blast cylinder with use of the arc thermal energy for additional compression needed for breaking of short-circuit s. High-performance contact system consists of main carrying contacts and separate auxiliary contacts for arc quenching. Fig. 3 represents the effective arc quenching during tripping. SI. 4 Shematski prikaz opručnog pogonskog mehanizma prekidača Fig. 4 Schematic representation of the circuit-breaker's spring operating mechanism hidraulički spremnik hyd. storage cylinder upr. ormarić/control unit radni cilindar operating cylinder upravlj. ventil control valve ukl. magnet closing coil spremnik ulja oil tank iskl. magnet trip coil SI. 2 Polni stup SI. 5 Shematski prikaz hidrauličkog pogonskog mehanizma prekidača Fig. 2 Pole column Fig. 5 Schematic representation of the circuit-breaker's hydraulic operating mechanism Rated normal struja Sve druge vrijednosti i podaci mogu se dobiti na upit. ll the other values and data by request.
3 Na osnovi više od 50 godina iskustva u proizvodnji visokonaponskih prekidača, KONČR je razvio novu generaciju standardnih ( live-tank ) SF6 prekidača koji su uspješno potvrđeni u pogonu u različitim klimatskim uvjetima. Polni stup Svaki polni stup se sastoji od prekidne komore, potpornih izolatora, sklopne motke, sklopa kućišta prigona te podno`ja s upravlja~kim ormari}em i pogonskim mehanizmom (Sl. 1 i 2). Zavisno o izvedbi, podno`je, upravlja~ki ormari} i pogonski mehanizam mogu biti zajedni~ki za sva tri pola. Polni stupovi se montiraju, podešavaju i ispituju u tvornici te isporučuju kao transportne jedinice s pretpunjenjem plina SF6 što povećava sigurnost od utjecaja okoline i bitno smanjuje vrijeme montaže na terenu. Prekidna komora je autokompresijskog tipa s izoliranom sapnicom i dvostupanjskim kompresijskim cilindrom s korištenjem toplinske energije luka za dodatnu kompresiju potrebnu za prekidanje struja. Vrlo pouzdani kontaktni sustav sastoji se od glavnih kontakata za vođenje trajne struje i pomoćnih kontakata na kojima se gasi luk. Na sl. 3 shematski je prikazan efikasni proces gašenja luka kod isklopa. SI. 3 Shematski prikaz gašenja luka s autokompresijskom tehnologijom Fig. 3 rc-quenching principle with the auto-puffer technology Pogonski mehanizam Operating mechanism Za sve vrste upotrebe, u svim klimatskim uvjetima, KON^R mo`e isporu~iti prekida~e s opru`nim ili hidrauli~kim pogonom zavisno od zahtjeva kupca. For all applications in all climatic conditions, KON^R can deliver circuit breakers with spring operating mechanism or hydraulic operating mechanism depends on request of the client Rated normal struja SI. 1 Polni stup Fig. 1 Pole column On the basis of more than 50 years experience in production of high-voltage circuit-breakers, KONČR has developed a new generation of live-tank SF6 circuitbreakers that have been successfully proven in operation in different climatic zones. Pole column Each pole column consists of interrupter unit, post insulators, operating rod, crank case assembly and base with operating mechanism and control unit (Fig. 1and 2). Depends on design, common base, control unit and operating mechanism can be used for all three poles. The pole columns are assembled, adjusted and tested in the factory and delivered as transports units with SF6 prefilling. They are thus protected from the environment and erection of the circuit- breaker at site is also more simplified. The interrupter unit is puffer-type with insulating nozzle and two-stage blast cylinder with use of the arc thermal energy for additional compression needed for breaking of short-circuit s. High-performance contact system consists of main carrying contacts and separate auxiliary contacts for arc quenching. Fig. 3 represents the effective arc quenching during tripping. SI. 4 Shematski prikaz opručnog pogonskog mehanizma prekidača Fig. 4 Schematic representation of the circuit-breaker's spring operating mechanism hidraulički spremnik hyd. storage cylinder upr. ormarić/control unit radni cilindar operating cylinder upravlj. ventil control valve ukl. magnet closing coil spremnik ulja oil tank iskl. magnet trip coil SI. 2 Polni stup SI. 5 Shematski prikaz hidrauličkog pogonskog mehanizma prekidača Fig. 2 Pole column Fig. 5 Schematic representation of the circuit-breaker's hydraulic operating mechanism Rated normal struja Sve druge vrijednosti i podaci mogu se dobiti na upit. ll the other values and data by request.
4 Na osnovi više od 50 godina iskustva u proizvodnji visokonaponskih prekidača, KONČR je razvio novu generaciju standardnih ( live-tank ) SF6 prekidača koji su uspješno potvrđeni u pogonu u različitim klimatskim uvjetima. Polni stup Svaki polni stup se sastoji od prekidne komore, potpornih izolatora, sklopne motke, sklopa kućišta prigona te podno`ja s upravlja~kim ormari}em i pogonskim mehanizmom (Sl. 1 i 2). Zavisno o izvedbi, podno`je, upravlja~ki ormari} i pogonski mehanizam mogu biti zajedni~ki za sva tri pola. Polni stupovi se montiraju, podešavaju i ispituju u tvornici te isporučuju kao transportne jedinice s pretpunjenjem plina SF6 što povećava sigurnost od utjecaja okoline i bitno smanjuje vrijeme montaže na terenu. Prekidna komora je autokompresijskog tipa s izoliranom sapnicom i dvostupanjskim kompresijskim cilindrom s korištenjem toplinske energije luka za dodatnu kompresiju potrebnu za prekidanje struja. Vrlo pouzdani kontaktni sustav sastoji se od glavnih kontakata za vođenje trajne struje i pomoćnih kontakata na kojima se gasi luk. Na sl. 3 shematski je prikazan efikasni proces gašenja luka kod isklopa. SI. 3 Shematski prikaz gašenja luka s autokompresijskom tehnologijom Fig. 3 rc-quenching principle with the auto-puffer technology Pogonski mehanizam Operating mechanism Za sve vrste upotrebe, u svim klimatskim uvjetima, KON^R mo`e isporu~iti prekida~e s opru`nim ili hidrauli~kim pogonom zavisno od zahtjeva kupca. For all applications in all climatic conditions, KON^R can deliver circuit breakers with spring operating mechanism or hydraulic operating mechanism depends on request of the client Rated normal struja SI. 1 Polni stup Fig. 1 Pole column On the basis of more than 50 years experience in production of high-voltage circuit-breakers, KONČR has developed a new generation of live-tank SF6 circuitbreakers that have been successfully proven in operation in different climatic zones. Pole column Each pole column consists of interrupter unit, post insulators, operating rod, crank case assembly and base with operating mechanism and control unit (Fig. 1and 2). Depends on design, common base, control unit and operating mechanism can be used for all three poles. The pole columns are assembled, adjusted and tested in the factory and delivered as transports units with SF6 prefilling. They are thus protected from the environment and erection of the circuit- breaker at site is also more simplified. The interrupter unit is puffer-type with insulating nozzle and two-stage blast cylinder with use of the arc thermal energy for additional compression needed for breaking of short-circuit s. High-performance contact system consists of main carrying contacts and separate auxiliary contacts for arc quenching. Fig. 3 represents the effective arc quenching during tripping. SI. 4 Shematski prikaz opručnog pogonskog mehanizma prekidača Fig. 4 Schematic representation of the circuit-breaker's spring operating mechanism hidraulički spremnik hyd. storage cylinder upr. ormarić/control unit radni cilindar operating cylinder upravlj. ventil control valve ukl. magnet closing coil spremnik ulja oil tank iskl. magnet trip coil SI. 2 Polni stup SI. 5 Shematski prikaz hidrauličkog pogonskog mehanizma prekidača Fig. 2 Pole column Fig. 5 Schematic representation of the circuit-breaker's hydraulic operating mechanism Rated normal struja Sve druge vrijednosti i podaci mogu se dobiti na upit. ll the other values and data by request.
5 Design&print: STUDIO HRG, Zagreb Photo: STUDIO HRG and KON^R High Voltage Switchgear R2 / ELEKTRIČNI VISOKONPONSKI PRTI HIGH VOLTGE SWITCHGER ELEKTRIČNI VISOKONPONSKI PRTI d.d. HIGH VOLTGE SWITCHGER Inc. Borongajska cesta bb, Zagreb, Croatia tel: , fax: SF6 PREKIDČI za SF6 CIRCUIT-BREKERS for
6 Design&print: STUDIO HRG, Zagreb Photo: STUDIO HRG and KON^R High Voltage Switchgear R2 / ELEKTRIČNI VISOKONPONSKI PRTI HIGH VOLTGE SWITCHGER ELEKTRIČNI VISOKONPONSKI PRTI d.d. HIGH VOLTGE SWITCHGER Inc. Borongajska cesta bb, Zagreb, Croatia tel: , fax: SF6 PREKIDČI za SF6 CIRCUIT-BREKERS for
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