Tianjin Carrel Trading Co,.LTD, Tianjin Videos
Videos by Tianjin Carrel Trading Co,.LTD in Tianjin. Capacitor,Reactor,Disconnector,Pneumatic control system,circuit breaker,transformer,bushing,generator
Electricity, make life better!
to enable soundOther Tianjin Carrel Trading Co,.LTD videos
We (Tianjin Carrel Trading Co.,LTD) do our best to make our urban Power supply more safe and reliable ,makes the sky bluer and the water clearer。 Carrel trading specializes in the design, production and sales of reactive power compensation devices, capacitor bank, reactors, disconnectors, circuit breakers , transformer bushings .we look forward cooperation with you. #transformer #reactor #capacitor #disconnector #circuitbreaker #bushings Anything you need let me know pls. Website: www.tjcarrel.com Email:[email protected] Whatsapp/Tel : +8615026964207 Sales Engineer : Carrel Zhang
We (Tianjin Carrel Trading Co.,LTD) do our best to make our urban Power supply more safe and reliable ,makes the sky bluer and the water clearer。 Carrel trading specializes in the design, production and sales of reactive power compensation devices, capacitor bank, reactors, disconnectors, circuit breakers , transformer bushings .we look forward cooperation with you. #transformer #reactor #capacitor #disconnector #circuitbreaker #bushings Anything you need let me know pls. Website: www.tjcarrel.com Email:[email protected] Whatsapp/Tel : +8615026964207 Sales Engineer : Carrel Zhang
110kV wall bushing power frequency withstand voltage 460kV test；#wallbushing #bushings Detail see www.tjcarrel.com or send me [email protected] Tianjin Carrel Trading Co,.LTD
110kV wall bushing power frequency withstand voltage 460kV test；#wallbushing #bushings Detail see www.tjcarrel.com or send me [email protected] Tianjin Carrel Trading Co,.LTD
After completing a day's work, under the blue sky and white clouds, the substation was running quietly, connected to distant electricity. Although they are not eye-catching, they are an indispensable part of the power system. The substation is mainly used to change voltage, reduce the voltage in the high-voltage transmission line to a low voltage suitable for urban, industrial and other electricity needs, and also increase the low voltage voltage to a high voltage suitable for long-distance transmission. This process requires the use of transformers, which are the core equipment of the substation. In the substation, there are other power equipment, such as switches, circuit breakers, isolation switches, etc., whose function is to protect the safe and stable operation of the power system. In addition to traditional substations, there is now the concept of digital substations. Digital substations mainly utilize advanced information technology to achieve intelligent monitoring and management of power systems. Through digital means, the operation status of the power system can be more accurately grasped, problems can be identified and dealt with in a timely manner, thereby improving the reliability and safety of the power system. As a part of electrical engineering, the construction and operation of substations require the exquisite skills and hard work of electrical engineers. They need to be proficient in the basic theory and engineering practice of the power system, as well as the characteristics and applications of various power equipment, in order to ensure the normal operation of substations and stable power supply of the power system. Although substations may seem ordinary, they silently support the operation of the power system and provide necessary electricity for our lives and work. Under the blue sky and white clouds, let's experience the tranquility and mystery of the substation together, paying tribute to the electrical engineers! #transformer #power #disco
After completing a day's work, under the blue sky and white clouds, the substation was running quietly, connected to distant electricity. Although they are not eye-catching, they are an indispensable part of the power system. The substation is mainly used to change voltage, reduce the voltage in the high-voltage transmission line to a low voltage suitable for urban, industrial and other electricity needs, and also increase the low voltage voltage to a high voltage suitable for long-distance transmission. This process requires the use of transformers, which are the core equipment of the substation. In the substation, there are other power equipment, such as switches, circuit breakers, isolation switches, etc., whose function is to protect the safe and stable operation of the power system. In addition to traditional substations, there is now the concept of digital substations. Digital substations mainly utilize advanced information technology to achieve intelligent monitoring and management of power systems. Through digital means, the operation status of the power system can be more accurately grasped, problems can be identified and dealt with in a timely manner, thereby improving the reliability and safety of the power system. As a part of electrical engineering, the construction and operation of substations require the exquisite skills and hard work of electrical engineers. They need to be proficient in the basic theory and engineering practice of the power system, as well as the characteristics and applications of various power equipment, in order to ensure the normal operation of substations and stable power supply of the power system. Although substations may seem ordinary, they silently support the operation of the power system and provide necessary electricity for our lives and work. Under the blue sky and white clouds, let's experience the tranquility and mystery of the substation together, paying tribute to the electrical engineers! #transformer #power #disco
#Transformer test station #compensation #capacitor tower 1. Reduce the workload of inspection engineers； 2. Avoid connection errors that may cause damage to personnel and equipment. electrical and logic locking 3. Shorten the test preparation time, complete the setting within mins.
We (Tianjin Carrel Trading Co.,LTD) do our best to make our urban Power supply more safe and reliable ,makes the sky bluer and the water clearer。 Carrel trading specializes in the design, production and sales of reactive power compensation devices, capacitor bank, reactors, disconnectors, circuit breakers , transformer bushings .we look forward cooperation with you. #transformer #reactor #capacitor #disconnector #circuitbreaker #bushings Anything you need let me know pls. Website: www.tjcarrel.com Email:[email protected] Whatsapp/Tel : +8615026964207 Sales Engineer : Carrel Zhang
SVG/APF The basic principle of low-voltage three-phase three wire SVG/APF is that the bridge circuit with self commutation is connected in parallel to the power grid through the reactor. By properly adjusting the phase and amplitude of the output voltage at the AC side of the bridge circuit or directly controlling the current at the AC side, the circuit can absorb or send out the corresponding reactive current to meet its needs, so as to achieve dynamic reactive power compensation. #SVG #SVC #APF #cpacacitor #reactor
Capacitor tower system of high voltage transformer (reactor) test station After one month of installation When the capacitor tower is used for the loss and temperature rise test of transformer and reactor, it is connected in parallel with the transformer or reactor to provide capacitive reactive power for the system and compensate the inductive reactive power of the test transformer or reactor. In order to compensate for various voltage levels and transformer capacities, capacitor towers can usually change the number of series and parallel connection to adjust the voltage and capacity we need. More than a decade ago, most capacitor towers manually selected the disconnector and used ladders or insulating rods to close and open the disconnector. With the development of pneumatic control, PLC control solenoid valve is usually selected for pneumatic disconnector, so as to directly select the opening and closing of disconnector on the computer. The position of the switch is transmitted to the monitoring system through the closing and opening detection contact of the disconnector. The capacitor tower is generally composed of pneumatic control and monitoring system, parallel compensation capacitor, high-voltage fuse, pillar insulator, tower, pneumatic disconnector, busbar, support insulator, current monitoring transformer and other devices. technical parameter 1. Compensation capacitance: 30-120000kvar (optional). 2. Rated voltage: 0.4-220kv (optional). 3. Compensation current: maximum 8000A (optional). 4. Applicable systems: 1kV, 10kV, 35kV, 110KV, 220kV, 330kV, 550kV, 1100kV test stations. 5. Power frequency withstand voltage: insulated from the system. 6. Working frequency: 50~200hz. 7. Combination mode: series parallel / star delta / single three-phase. 8. Tangent value of capacitor dielectric loss angle: TG δ (20℃)：＜0.5 %。 9. It can operate for a long time under 1.1 times of rated voltage and 1.2 times of rated current. 10. Control mode: centralized disconnec
Capacitor device (capacitor tower) for 110kV transformer test station The capacitor device for transformer test is used to compensate reactive power component during no-load and temperature rise test of power transformer. Since the test power supply of the transformer is self generated by the generator set, and the voltage is regulated by the intermediate transformer to reach the test voltage of the transformer, in order to reduce the capacity of the generator set, the capacitor compensation method is adopted to improve the power factor and reduce the investment cost. The capacitor device for transformer test takes parallel capacitor as the main body, and fuses are used for single protection. The input and removal of capacitor bank and the conversion of Y, △ and single phases are operated by manual and automatic isolating switches or plug-in heads. The device fixes the potential of capacitor shell and frame by potential clamping to ensure safe and reliable operation of the device. #capacitortower #capacitor #transformer #Lab #compensataion For details, please contact www.tjcarrel com Tel / WhatsApp: + 8615026964207 Email: [email protected]
Capacitor tower built five years ago (compensation equipment for transformer temperature rise test) With the development of some super cities in China, many factories have been unable to develop in these cities. The increase of land use cost, labor cost and transportation is the main reason to accelerate the factory relocation to second tier and third tier cities. Some factories have moved to Vietnam, Myanmar, Africa, etc. Many Chinese enterprises have achieved very low profits, some of which can only reach single digits, or even only about 5%. Boss, employees may only survive through hard work and cannot develop better. As the transformer factory needs to be moved from the prosperous Shanghai to the surrounding areas of Wuhan, the equipment that has just been used for about five years needs to be removed and installed in about two months. Since this project was completed in 2017, the general manager was responsible for the construction. He had a good understanding of the whole set of equipment, and this time he moved the whole set of equipment to a new test station. Manufacturing enterprises generally flow to places with low labor costs. Large cities have no preferential policies for our power equipment manufacturing enterprises, mainly because we cover a large area, but can pay less taxes to the government each year. Some high-tech electronics, finance, IT and other industries cover less than one tenth of our land area, but pay taxes to the local government every year as much as we do. However, the government of our relocation area also supports us. The total of relocation expenses, tax relief, land costs and labor costs are higher than the profits of the previous three years. Therefore, the enterprise is also eager to relocate. However, the local living habits of employees, children's schooling and friends and family are all around, so less than one third of the people who can relocate are able to do so. The boss will give policies such as salary increase and pro