RHD-Dead tank SF6 Gas Circuit-Breaker
Abubuwa gaba
| Muhimmiya | ROCKWILL |
| Model NO. | RHD-Dead tank SF6 Gas Circuit-Breaker |
| Rated Voltage | customization |
| Raitidu kọ̀ọ̀kan | customization |
| Rated Frequency | 50/60Hz |
| Siri | RHD |
Bayani na sayen daga mai wuyaci
Description:
Din circuit breakers na da amfani da pure spring operating mechanisms, wanda yake taimaka wajen karkashin kungiyar da kuma inganci. Ingancin kungiyar ta shafi da 10000 daga cikin lokaci, kuma ita ce da take yi da hankali da kafin koyarwa da kuma taimakawa wajen ba da kungiyar da oil-free da air-free. Ita amfani da self-energy arc extinguishing principle, wanda yake taimaka wajen neman abu da kungiyar da kuma ingancin kungiyar. Flanges suka amfani da dual-seal structural design, wanda outer seal ring ya kunshi waterproof da inner seal ring gas proof. Saboda haka, zai iya neman leakage da kungiyar da kuma taimakawa wajen kula da kungiyar a kan gwamnati.
Main function introduction:
High breaking current: Self-energy principle
Low breaking current: Puff type principle
Basic research ability
Technology parameters:
Device structure:
RHD-40.5
RHD-72.5
RHD-145
RHD-170
RHD-245
Q:What is the difference between SF6 live tank and dead tank?
A:In an SF6 live tank circuit breaker, the tank is at the line potential and energized during operation. It's usually lighter and more compact. In contrast, the tank of an SF6 dead tank circuit breaker is grounded, isolating the high-voltage parts. Dead tank types often have better insulation and are suitable for higher voltages, but they tend to be larger and heavier.
Q:What is a dead tank circuit breaker?
A:A dead tank circuit breaker is an electrical device for interrupting current in power systems. Its tank is grounded, isolating it from high-voltage parts. Filled with SF6 gas for insulation and arc-quenching, it's well-suited for high-voltage applications, offering good electrical performance and safety.
1. Zaka ake riga kisan tashin kasa da yake dace da sauran tasiri mai kyau na kashi da kuma sauran tasiri mai kyau na kashi (40.5/72.5/126/170/245/363/420/550/800/1100kV) ya kawo da kisan tashin kasa mai kyau na kashi. Misali, don ƙasar kashi na 35kV, ana zama ake riga kisan tashin kasa na 40.5kV. Kamar addinin GB/T 1984/IEC 62271-100, an tabbatar da cewa tasirin da aka ce ≥ yana dace da tasirin da ake yi a kan ƙasar kashi.
2. Ingantaccen yanayi da ake amfani da su ne daga tasiri mai ba daidai
Tasiri mai ba daidai (52/123/230/240/300/320/360/380kV) ana amfani da ita don ƙasashe kashi mai ban sha'awa, kamar inganta ƙasar kashi masu shekarar daɗi da ma'aikatun kashi na 'yan asabilin gwamnati. Saboda rashin cewa bai fi son ina da tasiri mai daidai, mafi girman abincin suna buƙata daidai saboda parametolin ƙasar kashi, kuma bayan buƙata, ya kamata a duba hanyoyin gaba da dole da kuma hanyoyin kada shiga.
3. Abubuwa da za su faru idan an riga kisan tashin kasa mai ba daidai
Idan an riga kisan tashin kasa mai tsara, zai iya haifar da gaba da dole, wanda yake da shirya da kafukan SF da kuma kafukan alalumin. Idan an riga kisan tashin kasa mai yawa, zai iya haifar da adadin da kaɗa, kuma yana da karfi sosai, kuma zai iya haifar da matsaloli na ba daidai.
Kiwataccen Tank Mai Tsari:
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Kiwataccen tank mai tsari: Ƙasashen kawo hanyar zuwa, mutanen gine-gine da sauransu suna fi sako a kan tankin kaya da gas (kamar sulfur hexafluoride) ko zama. Wannan yana taimaka wajen haɓaka fadin gine-gine da kyau, kuma yana iya taimaka wajen inganta shirin da amanna cikin abincin. Wannan kayan aiki na iya amfani a wurare dabara daban-daban.
Tsarin Ƙasashen Kawo Hanyar:
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Tsarin ƙasashen kawo hanyar: Ƙasashen kawo hanyar yana fitowa a cikin tanki. Tsarinsa yana kunshi muhimman abubuwa kamar mafi girma, nozzles, da mutanen gine-gine. Abubuwan da suka yi aiki waɗanda suke taimaka wajen kawo hanyar da shirye-shiryen lokaci.
Mekanisumin Yawanci:
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Mekanisumin yawanci: Mekanisumi masu amfani a cikin wannan al'adun ya kunshi mekanisumin spring da hydraulic.
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Mekanisumin spring: Wannan mekanisuminsa yana da tsari mai yawa, yana da amanna, da kuma yana da shirin da ba ta da shakka. Yana amfani da energy na spring don taimaka wajen kawo da kwarin lokacin.
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Mekanisumin hydraulic: Wannan mekanisuminsa yana da shirin da kyau, yana da shirin da ba ta da shakka, kuma yana da amfani a wurare da shirye-shiryen lokaci da kuma damar lokaci.
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