Combination Circuit Breaker-manufacture,factory,supplier from China

(Total 24 Products for Combination 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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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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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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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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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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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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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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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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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.
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
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 
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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 temperat
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Product Features1. Can realize manual and electric energy storage.                     2. It can realize manual and electric closing and closing function.3. Can realize the function of slow opening and closing.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
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 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
Contact Now
Product Features1. Can realize manual and electric energy storage.                     2. It can realize manual and electric closing and closing function.3. Can realize the function of slow opening and closing.4. Can allow automatic reclosing.5.
Contact Now
Relate News
The morning of June 25, Taishan District, led by Zhang Peifeng, secretary and his party on-site inspection of this year's streets and towns, Taishan Economic Development Zone, Tai'an Agricultural High-tech Zone, the key projects to promote the construction of the "double recruiting, double attraction" and the effectiveness of the work of the new industrialization of the district to conduct a research.
In order to solidly carry out a good safety production start "the first lesson" activities, to prevent the resumption of production safety accidents during the resumption of production, hosted by the Provincial Emergency Department, Tai'an City Emergency Response Bureau, Taishan District People's Government to host the safety production start "the first lesson" live activities will be held on February 19, 2024 (Monday) 9:30 a.m.
Singing the main theme of "far-reaching, striving to be the first", opening a new bureau to start a new journey to make a new chapter, the first half of the high-quality development meeting of Taihe Power Group was held on July 15, 2023 in the Sino-Korean Intelligent Equipment Industrial Park, the meeting of the Group and the branches of the senior leadership, middle-level leaders, party members and cadres, employee representatives 108 people attended the meeting.
On the morning of March 11, Shandong University of Science and Technology and Shandong Taihe Electric Power Group successfully held a university-enterprise cooperation launching ceremony. Zhang Qingyun, Secretary of the Party Group and Director of Tai'an Science and Technology Bureau, Zhou Pengfei, Deputy Secretary of Taishan District Party Committee and Mayor of Taishan District, and other leaders were present to witness the launching ceremony of the university-enterprise cooperation.The meeting was held in a grand and warm atmosphere.
On April 15, Zhang Feng, chairman of Shandong Electric Hitachi High Voltage Switchgear Co., Ltd., visited and guided Taihe Power Group. Xu Jiazhong, deputy chief engineer, Xing Huaijin, director of the quality control department, and Fang Fang, deputy director of the purchasing department, also visited Taihe Power Group. Nan and Wang Dong are the head of the technical department.
On November 7, 2021, the leaders of State Grid Electric Power System, Secretary Bi Keli, Secretary Wei Guanglin, Professor Guo Qinxian, General Manager Bi Lejun and Manager Cao Jin, went to Taihe Power Group to inspect and guide the work. Zhang Shumin, Chairman of the Group, Wang Dawei, General Manager of DENK Hydraulic, and Sun Lili, General Manager of Power Equipment accompanied.Mr.
Safe production has always been the most basic management regulation of Taihe Power Group. The essence of safe production is to prevent various accidents during the production process. Safety work is the lifeline and happiness line of the company. If a company blindly pursues quality and progress without guaranteeing safety, then it will not take safety production as the management goal, there will be no benefits, there will be no stable development of the company and the family happiness of employees.
"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 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
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