11kv power capacitors used in reactive power compensation

FOB Reference Price:Get Latest Price
$180.00 - $299.00 / Sets | 1 Set/Sets (Min. Order)
Report Suspicious Activity
Quick Details
Place of Origin:
Beijing, China
Brand Name:
Polyester Film Capacitor
Package Type:
Surface Mount
Operating Temperature:
Deviation of capacity:
Model Number:
Rated Voltage:
Dissipation factor:
Rated voltage≤0.0003
Supply Ability
Supply Ability:
30 Set/Sets per Day
Packaging & Delivery
Packaging Details
International Packing Method according to client's requirement.
Lead Time :
20-25 Days
Packaging & Shipping


Packaging Details:package details:standard international package ,proper for any special customer air or sea requirements ,one set one case
Delivery Detail:according to your quantity



Product Description


  We have a variety of power capacitors, if this type is not what you want, you can also look into our shop of Alibaba. What's more, we can custom-made according to your requirements. Our website of shop in Alibaba is http://bjdaelim.en.alibaba.com

11kv power capacitors :


High Voltage shunt capacitor is shunt connected with AC power electric system PF (50Hz or 60Hz) equals and above 1kV, which is used to improve the power factor and voltage quality, reduce line loss, and implement the efficiency of power generation and supply.


Main technical data

  • Voltage: 1kV~21kV
  • Capacitor capacitance: 30kvar~800kvar
  • Variation of capacitor: 0~±5%
  • Loss angle(tanδ) at rated voltage ≤0.002
  • Long-term operation at 1.05 times of rated voltage can be allowed and it also can operate at 1.15 times of voltage for less than 30min. every 24hrs.
  • It can operate at 1.30In steady over-current caused by higher harmonic and steady over-voltage. Steady over-current can be allowed to reach 1.5In for capacitor with extremely plus variation.
  • It is complying with GB/T11024-2001 hunt capacitor for AC power system of nominal voltage 1KV and aboveand IEC 60871-1:1997 HV shunt capacitor technical condition.

Structure characteristics

  It uses double-piece coarsening polypropylene film to keep good impregnation. Components do edge-fold convex structure to reduce partial discharge and improve polarity board insulation’s electric field distribution.
  Crimping high-strength porcelain bushing with high hermetically sealed performance is applied to capacitor bushing. The welding between bushing and case is with argon arc welding with higher mechanical strength and hermetically sealed characteristics.
  Case is made of stainless steel plate, treated through shot blasting and then painting by robots. Surfaces are beautiful with strong anti-corrosion feature.
High reliable inner fuse , good ampere-time characteristics and reliable action.

Our Services




Our definition

A private ownership enterprise that devote itself to providing reliable quality standard of electric products and Quick and Easy service experience for global enterprises and power sector units, project, energy system, substation in the field of power transmission and distribution.


Our mission

Continuous service innovation, continuous integration of high-quality domestic resources. Expanding the scope of business cooperation. Providing reliable products and services for the global transmission and distribution project customers.


Our vision

To become a new type of form trade supplier company in the power industry including customer trust,partner acknowledge,self breakthrough,product supply efficient and quick,customer experience pleasure. 




Company Information



Beijing Daelim Green EP Tech Co., Ltd. is mainly engaged in the export of electric equipments,is very famous not only in our own country but also in abroad.

   Our products mainly includes:power capacitors,Arrester & Insulator,Switch & Switchgear,Hydro Turbine System,Generating Set,Wind Turbine System,Circuit breaker,Voltage Transformer&Current Transformer,transformor and so on.

   We have established and extended business relationships with customers and partners in Southeast Asia, the Middle East, Europe, Africa, North America and South America.

   We always provide reasonable prices, high quality products, timely shipment and efficient services to develop our cooperation with all of our customers.

    The company has an innovative, pioneering spirit of the young team; company's pursuit of a new modern and efficient management philosophy.Under the tireless efforts of all staff, the company across various economic indicators showed growth year after year.

    Your honor presence to our company and any comments from our clients will be highly appreciated, and we are always looking forward to establishing business relationship with you!



 The picture of factory: