Vacuum Circuit Breaker-manufacture,factory,supplier from China

(Total 24 Products for Vacuum Circuit Breaker)
Product DescriptionZW20 series outdoor vacuum circuit breaker adopts vacuum extinguisher and SF6 gas as insulation medium, it is the improved product of ZW20 column vacuum circuit breaker. The case adopts the gas sealing, explosion-proof and insulating structure technology of VSP5 introduced from abroad, and the inlet and outlet conduits are also improved in sealing performance, with excellent overall sealing performance.
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Product DescriptionOutdoor high-voltage switchgear with three-phase AC 50Hz.Composed of actuator, conductive circuit, insulation system, sealing and shell, the overall structure is three-phase common box type.It is used for dividing and closing load current, overload current, short-circuit current and other similar places.Product Technical ParametersRated voltage: 12KVRated current: 630AFrequency withstand voltage (1min): (pole to pole, pole to ground) 42KV / (vacuum break) 48KVLightning impact withstand voltage (peak): (pole to pole, pole to ground) 75KV / (vacuum interrupter) 85KVRated short
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Byword1. Can realize manual and electric energy storage.2. Can realize manual and electric breaking and closing.3. Can realize slow breaking and closing function.4. Can allow automatic reclosing.5.
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Byword1. Can realize manual and electric energy storage.2. Can realize manual and electric breaking and closing.3. Can realize slow breaking and closing function.4. Can allow automatic reclosing.5.
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ZN13 type spring-operated actuator is used to operate ZN12/ZN13 type indoor vacuum circuit breakers and other outdoor or indoor vacuum circuit breakers whose closing power is comparable to that of the former. Its performance meets the requirements of GB1987 AC High Voltage Circuit Breakers and product technical conditions.The closing spring energy storage methods of the mechanism include electric energy storage and manual energy storage. Solenoid and manual button can be used for opening and closing operation.
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CT-1.0 spring-operated mechanism is suitable for operating LW35-40.5 self-charging SF6 circuit breakers and switchgear with power comparable to that of circuit breakers, and it can drive the circuit breaker body to carry out opening and closing operations, and realize the various performance indexes of circuit breakers.Ordering Instructionsa. Model, name, quantity.b. Control circuit voltage.c. Voltage of storage motor.d. Number of current transformer terminals.e. Check electrical components for special requirements.
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Abstract1. Model and Name: Circuit Breaker Spring Mechanism CT1702. Main application and performanceThis mechanism can operate 126kV high voltage SF6 circuit breaker and gas insulated switchgear (GIS). Its performance meets the requirements of GB1984 "AC High Voltage Circuit Breakers", IEC56 "High Voltage AC Circuit Breakers" and "Product Technical Conditions".The mechanism can be electric energy storage and manual energy storage. Switch operation is divided into remote control operation, near electric operation and manual operation.3.
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Byword1. Can realize manual and electric energy storage.2. Can realize manual and electric breaking and closing.3. Can realize slow breaking and closing function.4. Can allow automatic reclosing.5.
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Byword1. Can realize manual and electric energy storage.2. Can realize manual and electric breaking and closing.3. Can realize slow breaking and closing function.4. Can allow automatic reclosing.5.
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Product DescriptionIt has a rotating arc extinguishing method that utilizes the electromagnetic force generated by the current flowing in the main circuit of the switch to cut off the current, reducing the burden on the operating mechanism.The shell is formed by hydraulic expansion with 1500 air pressures, with the smallest welding length and the strongest circular shape to withstand internal and external pressure, thus maintaining high accuracy and high quality.Product Technical Parameters1.Rated voltage: 12KV2.Rated current: 630A3.Rated short time withstand current: 20KA4.Rated short time wi
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BywordCan realize manual and electric energy storage.Can realize manual and electric breaking and closing.Can realize slow breaking and closing function.Can allow automatic reclosing.With mechanical anti-tripping device.Usage ScenariosGeneral: Indoor/OutdoorAmbient air humidity: upper limit +60℃, lower limit -30℃.Altitude not exceeding 3000m.Wind pressure not exceeding 700Pa (equivalent to a wind speed of 34m/s)No fire, explosion danger, serious filth, no corrosive gas, no violent vibration occasions.Special: can be customized according to the actual needs, such as: high altitude, low temperat
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Byword1. Can realize manual and electric energy storage.2. Can realize manual and electric breaking and closing.3. Can realize slow breaking and closing function. 4. Can allow automatic reclosing.5.
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Byword1. can realize manual and electric energy storage.2. can realize manual and electric breaking and closing. 3. can realize slow breaking and closing function.4. can allow automatic reclosing 5.
Contact Now
Byword1. Can realize manual and electric energy storage.2. Can realize manual and electric breaking and closing.3. Can realize slow breaking and closing function. 4. Can allow automatic reclosing.5.
Contact Now
BywordCan realize manual and electric energy storage.Can realize manual and electric breaking and closing.Can realize slow breaking and closing function.Can allow automatic reclosing.With mechanical anti-tripping device.Usage ScenariosGeneral: Indoor/OutdoorAmbient air humidity: upper limit +60℃, lower limit -30℃.Altitude not exceeding 3000m.Wind pressure not exceeding 700Pa (equivalent to a wind speed of 34m/s)No fire, explosion danger, serious filth, no corrosive gas, no violent vibration occasions.Special: can be customized according to the actual needs, such as: high altitude, low temperat
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Byword1. can realize manual and electric energy storage.2. can realize manual and electric breaking and closing .3. can realize slow breaking and closing function .4. can allow automatic reclosing. 5.
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Bywordcan realize manual and electric energy storage.can realize manual and electric breaking and closing.can realize slow breaking and closing function.can allow automatic reclosing.with mechanical anti-tripping device.Usage ScenariosGeneral: Indoor/OutdoorAmbient air humidity: upper limit +60℃, lower limit -30℃.Altitude not exceeding 3000m.Wind pressure not exceeding 700Pa (equivalent to a wind speed of 34m/s)No fire, explosion danger, serious filth, no corrosive gas, no violent vibration occasions.Special: can be customized according to the actual needs, such as: high altitude, low temperat
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BywordCan realize manual and electric energy storage.Can realize manual and electric breaking and closing.Can realize slow breaking and closing function.Can allow automatic reclosing.With mechanical anti-tripping device.Usage ScenariosGeneral: Indoor/OutdoorAmbient air humidity: upper limit +60℃, lower limit -30℃.Altitude not exceeding 3000m.Wind pressure not exceeding 700Pa (equivalent to a wind speed of 34m/s)No fire, explosion danger, serious filth, no corrosive gas, no violent vibration occasions.Special: can be customized according to the actual needs, such as: high altitude, low 
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Byword1. can realize manual and electric energy storage.2. can realize manual and electric breaking and closing.3. can realize slow breaking and closing function.4. can allow automatic reclosing.5.
Contact Now
Byword1. can realize manual and electric energy storage.2. can realize manual and electric breaking and closing.3. can realize slow breaking and closing function.4. can allow automatic reclosing.5.
Contact Now
BywordCan realize manual and electric energy storage.Can realize manual and electric breaking and closing.Can realize slow breaking and closing function.Can allow automatic reclosing.With mechanical anti-tripping device.Usage ScenariosGeneral: Indoor/OutdoorAmbient air humidity: upper limit +60℃, lower limit -30℃.Altitude not exceeding 3000m.Wind pressure not exceeding 700Pa (equivalent to a wind speed of 34m/s)No fire, explosion danger, serious filth, no corrosive gas, no violent vibration occasions.Special: can be customized according to the actual needs, such as: high altitude, low temperat
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BywordCan realize manual and electric energy storage.Can realize manual and electric breaking and closing.Can realize slow breaking and closing function.Can allow automatic reclosing.With mechanical anti-tripping device.Usage ScenariosGeneral: Indoor/OutdoorAmbient air humidity: upper limit +60℃, lower limit -30℃.Altitude not exceeding 3000m.Wind pressure not exceeding 700Pa (equivalent to a wind speed of 34m/s)No fire, explosion danger, serious filth, no corrosive gas, no violent vibration occasions.Special: can be customized according to the actual needs, such as: high altitude, low temperat
Contact Now
BywordCan realize manual and electric energy storage.Can realize manual and electric breaking and closing.Can realize slow breaking and closing function.Can allow automatic reclosing.With mechanical anti-tripping device.Usage ScenariosGeneral: Indoor/OutdoorAmbient air humidity: upper limit +60℃, lower limit -30℃.Altitude not exceeding 3000m.Wind pressure not exceeding 700Pa (equivalent to a wind speed of 34m/s)No fire, explosion danger, serious filth, no corrosive gas, no violent vibration occasions.Special: can be customized according to the actual needs, such as: high altitude, low temperat
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BywordCan realize manual and electric energy storage.Can realize manual and electric breaking and closing.Can realize slow breaking and closing function.Can allow automatic reclosing 5.
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Relate News
On May 18th, the representative director of Korea YMIR Company: 이원창 Lee Yuanchang, the director of High Voltage HV Division: 김지욱 Kim Ji-wook, the representative director of Korea ENTEC Company: 박찬호 Park Zhanhao, and the responsible researcher of Technology Department: 강기문 Kang Ki-moon, came to our company to have a technical exchange and business cooperation negotiation, accompanied by the deputy secretary of the Party Committee of TEPCO, the general manager of the Hydraulic Pressure Company: David Wang, general manager of the Power Equipment Company: Sun Lili, and the executive vice president
On April 6, Zhang Hongtao, general manager of Pinggao Weihai High Voltage Electric Apparatus Co., Ltd, Zou Zhongping, chief accountant, and Zhang Pifeng, chief of material section, visited Taihe Power Group, and Zhang Shumin, secretary of the Party committee and chairman of the board of directors of Taihe Power Group, general managers of all the subsidiaries of the group, and senior executives of the group received them kindly and expressed their warm welcome.Accompanied by the chairman of the board of directors and general managers of subsidiaries of Taihe Power Group, General Manager Zhang a
Autumn high and refreshing osmanthus fragrance, a long time the sun is coming again, the ninth day of the ninth month of the lunar calendar is China's "Elderly People's Day", in the process of creating a civilized city in the new era, conveying an important message: the elderly need to be more caring, need to be healthy, need to be happy.
In order to deeply implement the spirit of the 20th CPC National Congress, educate and guide the majority of party members and cadres to deeply understand the precious spirit of the party, and draw strength of conviction from the spirit of revolution, the Party Committee of Taihe Electric Power, on the occasion of the 102nd anniversary of the founding of the Communist Party of China (CPC), joined hands with the Provincial Zhuangzhen Chamber of Commerce and its member enterprises to carry out the theme of "Ascending to a high level and looking to the party with one heart".At the begin
"Adhere to the leadership of the Party, adhere to the supremacy of the people, adhere to theoretical innovation, adhere to independence, adhere to the Chinese way, adhere to the world, adhere to pioneering and innovation, adhere to the courage to struggle, adhere to the united front, and adhere to self-revolution." The Sixth Plenary Session of the 19th CPC Central Committee, with a broad historical perspective and profound historical wisdom, comprehensively summarized the valuable historical experience of the "ten adherences" of the Party in leading the people in the great
On the morning of April 6, Taian second-level inspector, the city's power transmission equipment and wire and cable industry chain deputy chain director Dong Shiwu, Taian Science and Technology Bureau party secretary Yang Jianquan, Taian Science and Technology Bureau deputy director Sun Yingsheng, TBEA Group vice president Zhao Wang, TBEA Shandong Luneng Taishan Cable has the company's party committee secretary, general manager Qin Tian and other 10 people, to visit the Taizhou Electric Power Group, research, and to promote the new situation in the field of electric power business deve
In-depth study and implementation of the spirit of the national "two sessions", and strive to exceed the first half of the task instructions. In a higher position, comprehensively enhance the corporate capacity to set off again.In order to comprehensively sort out the completion of the work in the first quarter, to ensure that the established work objectives on time, efficiently promote, April 1, Taihe Power Group held a quarter "open the door" work summary and work deployment meeting.
Industrial enterprises achieved operating income of 268.01 billion yuan, an increase of 0.3% year-on-year, and a total profit of 12.72 billion yuan......
On 27 March, Taihe Power Group held the 2024 Work Conference on Work Safety and the Mobilisation and Deployment Meeting of the Three-Year Action Plan for Work Safety Governance to convey the spirit of the documents related to work safety from the higher level, inform the Group of the work on safety and environmental protection in the first quarter, analyse the current situation of work safety, and carry out the deployment of work for the implementation of the key tasks of the Three-Year Action Plan for Work Safety Governance and the key points of the work for the year of 2024. The meeting
In April of late spring, hundreds of flowers compete with each other, and everything recovers. Taihe Power Group continues to uphold the original intention, with high-quality products and efficient service, do not stop, do not stop, and work together to create good results. Through the joint efforts of all staff, the Group achieved a good start with high growth in GDP in the first quarter!In every busy and energetic workshop of the Group.
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