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Shanghai Botian Electric Appliance is a professional manufacturer and salesman specializing in high and low voltage harmonic control. Capacitance compensation, systems engineering...Starting reactor, series reactor, reactive power compensation filter complete set of power filter.
and other products. The production equipment is real. Main Equipment:
Intelligent low-voltage solid-state soft start. Business model: manufacturer has filed certificate:
18 factory floors. Number displayed per page: Reactor, high and low voltage switchgear, harmonic control device company Reactor, high and low voltage.
High-voltage complete sets of electrical appliances Other high-voltage electrical appliances > Beijing Kaienda power equipment technology development****. The joint-stock system established under the principle of using high technology and creating higher economic benefits specializes in the production of reactors and high and low voltage filters. Machinery & Industrial Equipment > Low-voltage electrical appliances > Reactors > Classic reactors Jiangsu reactors Wuxi reactors are the first choice for Wuxi large.
Integrity Index: 5 Number of Coins: 5280 Contact:
Mr. Jiang Jichou Add to the customer Do you want to rank high in information? 。Machinery & Industrial Equipment > Other Uncategorized > TSF low-voltage passive filter device, Harbin University SVC, reactor.
Mr. Gong Bingwen: As a customer, do you want to rank high in terms of information? Hurry up and join the gold member! Gold membership is only required per year.
Wuxi Huirong reactive power compensation equipment **** is located on the shore of the beautiful Taihu Lake, adjacent to the Shanghai-Nanjing Expressway, Nanjing-Shanghai. AC filter capacitors; bulk capacitors; self-healing low-voltage capacitors; high-voltage series reactors; Low-voltage series reactors. CKSC dry-type iron-core series reactor is an important supporting equipment for reactive power compensation device in power system.
Power capacitors with dry. Improve capacitor life; When low pressure. Our company was formerly known as the Great Wall Cable Factory, and is now called Tianjin Tianxin Great Wall Cable.
Detailed description: Shanghai series reactor manufacturers, low-voltage reactive power compensation complete sets of capacitor reactor manufacturers, filter reactor factory. 4.
The surrounding environment should have good ventilation conditions, such as installed in the cabinet, ventilation equipment should be installed. Fourth, performance parameters 1Available.
Detailed description: CKSG reactor CKSG series reactor manufacturer low-voltage reactive power compensation cabinet supporting reactor manufacturer. 4.
The surrounding environment should have good ventilation conditions, such as installed in the cabinet, ventilation equipment should be installed. Fourth, performance parameters 1Can.
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There are very few complete sets of voltage reactors, unless they need a series reactor for low-voltage compensation, or a frequency converter cabinet.
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It depends on the use of sprinkles, what is the reactor used for? It is a flat wave, current limiting or a specific harmonic low-resistance branch with capacitor (that is, to filter out a certain harmonic), or to become a current source, high-voltage long-distance DC transmission also adds a reactor to reduce the voltage increase caused by the capacitive effect of the line, and can also provide inductive reactive power, which is basically these functions, and the specific use should be selected.
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This question is too professional. Anyway, I know that transformers are needed. The low-voltage complete set of equipment is not known.
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The friends upstairs are too general, now I will tell you in detail, if you don't understand something, you can continue to ask questions.
A reactor is an electrical appliance that relies on the inductive resistance of the coil to block the change of current. According to the application, it is divided into the following types: current-limiting reactors.
It is connected in series in an electrical circuit to limit the value of the short-circuit current. Shunt reactor. Generally, it is connected between the end of the ultra-high voltage transmission line and the ground, and plays the role of reactive power compensation.
Communication reactors. Also known as a blocker. In series in a transmission line that doubles as a communication line, it is used to block the carrier signal and make it enter the receiving equipment.
Arc suppression reactor. Also known as arc suppression coil. It is connected between the neutral point and the ground of the three-phase transformer, and is used to supply inductive current when the one-phase ground of the three-phase power grid is connected to the ground, so as to compensate for the capacitive current flowing through the grounding point, so that the arc is not easy to ignite, so as to eliminate the overvoltage caused by multiple re-ignition of the arc.
Filter reactors. It is used to reduce the amplitude of ripple on the bamboo current in the rectifier circuit; It can also form a circuit with a capacitor that can resonate with a certain frequency to eliminate the voltage or current of a certain harmonic in the power circuit. Electric furnace reactor.
It is connected in series with the electric furnace transformer to limit its short-circuit current. Starter reactor. It is connected in series with the electric motor and its starting current is limited.
I don't know if you are satisfied with the above?
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High-voltage transmission lines - shunt reactors;
Reactive power, filter compensation device - series reactor, shunt reactor, filter reactor;
Motor step-down start--starter reactor;
Certain electrical equipment - current-limiting reactors;
Intermediate frequency furnace, DC equipment - flat wave reactor;
Inverter - incoming reactor, output reactor.
Above and so on.
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It's all confused, and now the people who are engaged in technology have regressed, the young people talk nonsense, the old men are stubborn and conservative, and technology still depends on practice and understanding.
We all know that the function of the shunt reactor is to compensate for the capacitive reactance of the system, so it is generally connected in series with the thyristor to achieve continuous adjustment of the reactance current. It is worth mentioning that its prototype is a generator full load test. The application of series reactor is generally to be connected in series with compensation capacitors, so that the series resonance of steady-state harmonics can be realized. >>>More
There are the following reasons:
1. Power harmonics. >>>More
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1. Headphones. The headset is generally detachable from the **** device and is connected by a plug. The advantage is that you can listen to the sound alone without disturbing others; It can also isolate the sound of the surrounding environment, which is very helpful for people who use it in noisy environments such as recording studios, bars, travel, sports, etc. >>>More
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