HV capacitor

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Specifications

Safe and reliable
Easy foundation construction
Simple maintenance
Higher application

Medium structure of assembling HV shunt capacitors unit is diarylethenes ethane with PPE film or benzyl toluene with PPE film, which can divided into three phase capacitor and two-phase capacitor. It also can be divided into fixed capacitor and adjustable capacitor according to capacitance.
Single-phase assembling HV shunt capacitor has two outgoing bushings or three. The former is used for opening triangle zero-sequence voltage protection and the latter is for differential protection.
Three-phase assembling HV shunt capacitor has 6 outgoing bushings, and one is at the first phase. Internal wiring method is III type and three phases are indenpendent without connector.

Adjustable assembling HV shunt capacitor can be divided into equal capacitance (1/2+1/2)Qn and unequal capacitance (1/3+2/3)Qn. Among 7 outgoing bushings, one is for connecting power supply and other 6 bushings for connecting two sets of capacity and serial capacitors.
Assembling HV shunt capacitor consists of body, tank and outgoing bushing. The body is made of capacitor units in series or parallel. The component in capacitor unit is connected in parallel and connects to inner fuse in series.
The tank is filled with insulation cooling oil, transmitting the heat to outside through oil pipes in capacitor unit.

Q: What is the difference between power supply and distribution: The two is the integration of power generation and power supply.

Q: What is the role of transmission system and distribution system in power grid: Such as water resources are concentrated in the river basin water level drop larger place, fuel resources in coal, oil, gas.

Q: High and low voltage distribution equipment: High voltage distribution equipment: high voltage fuse; high voltage isolation switch; high voltage load switch; high voltage circuit breaker.

Q: Transmission lines are not electrical equipment?: Transmission lines in the power transmission project belongs to the carrier, belonging to the power cable category, should not be called equipment

Q: An introduction to the interpretation of flexible AC transmission systems: The series compensation device such as thyristor controlled series capacitor (TCSC), thyristor controlled reactor (TCSR), static synchronous series compensator (SSSC), active power flow is mainly used to change the system of distribution, improve the system transmission capacity and transient stability etc.;

Q: Main equipment of high voltage direct current transmission: Converter also known as converter valve is the key equipment in the converter station, its function is to achieve rectification and inverter

Q: What is the transmission line, what is the power distribution equipment: As the name implies, the transmission is by the power plant or power center regional power grid (sending end), to the load center power grid (by the end) of the transmission of electricity; power distribution is to be distributed by the substation or bus power down.

Q: Transmission and transformation equipment: Because of the need to change the current in the process of transmission, so the current transfer is called power transmission.

Q: Difference between distribution voltage and supply voltage: A distribution within the cell, the high voltage side is 10KV, the low voltage side is 220V or 380V.

Q: Power distribution equipment should be prepared before the blackout?: Before the power failure, the person in charge or the electrical appliance technician should fill in the work order.

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