11kv 630a high voltage indoor vacuum circuit breaker/embedded pole
Model No.: SVC-12
SVC-12 11kv 630a high voltage indoor Vacuum Circuit Breaker
|2||Highest working voltage||KV||42|
|3||Rated lighting implus withstand voltage(peak)||KV||75|
|5||Rated current||A||630 1250||630 1250|
|6||Rated short-circuit breaking current||KA||25||31.5|
|7||Rated short-time withstand current||KA||25||31.5|
|9||Rated duration of short-circuit||s||4|
|10||Rated operation ranking||O-0.3S-NO-180S-NO|
|11||Secondary circuit power frequency withstand voltage(1min)||V||2000|
|12||Rated single/back-to-back capacitor bank breaking current||A||630/400|
|13||Mechnical life||times||10000(M2 level)|
|14||Electrical life||times||E2 level|
|15||Operating mechanism rated closing voltage||v||DC110/220 AC110/220|
|16||Operating mechanism rated opening voltage||v||DC110/220 AC110/220|
|17||Rated contact stroke||mm||11±1|
|18||three pole closing opening bouncing operation||ms||≤2|
|19||Contact bouncing duration at closing contact||ms||≤2|
|20||Opening bounce amplitude||mm||≤3|
|21||Average opening speed||m/s||0.9~1.2|
|22||Average closing speed||m/s||0.5~0.8|
|23||Contact closing pressure||N||3100-3700|
|24||Energy storage time||S||≤15|
|25||Energy rating of the energy storage motor||W||90|
|26||Dominant loop resistance||μΩ||≤45(630),≤35(1250A)|
|27||contact ersion limit||mm||3|
1.You inquuiry related to our products or prices will be replied in 24hours
2.Well-trained and experienced staffs to answer all your enquires in fluent english
3.OEM & ODM, any your requirement we can help you to design and put into product
4.Distributoershio are offered for your unoque design and some our current models
5.Protection of you sales area ,ideas of design and all your private information
We have to sell items with top quality because we want to keep every customer as our long-term business partner.
We have to set low competitive prices because we need to attract buyers to this new store.
We will ship your items on time when you place your order . We know time is important for you.
If you are satisfied with the packages you receive, DO please be kind to leave us positive feedback. Every positive feedback from you is important to increase our credit score. Thus it is important to our company. We will be grateful for you doing so.
If unluckily there is any problems with the packages, DO please contact us and let us know it. We will solve all dissatisfaction after we receive the pictures from you. We will make sure you are happy with our solution.Contact us if you need more details on 630a Vacuum Circuit Breaker. We are ready to answer your questions on packaging, logistics, certification or any other aspects about 11kv Vacuum Circuit Breaker、Embedded Pole. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Vacuum Circuit Breaker
Premium Related Products