Resonance Water Cooled Oil Capacitor

With a sole aim in delivering quality products, we are the prominent Manufacturer of Resonance Water Cooled Oil Capacitor in Hangzhou, Zhejiang, China.

1a Summarize

The electric capacitor is the common name of the capacitor for electric inductive heating system, sometimes called the resonant capacitor, the compensating capacitor or the converter capacitor. Electric capacitor is mainly used for not more than 3.6 kV rated voltage, frequency 50 KHZ and under controlled or adjustable ac power system, is dedicated to the improvement of induction heating, melting, stirring or casting device, and the power factor of similar applications.

Product Features:
Big Capacity, high performance
Full water cooled, Semi water cooled
Environmental dielectric: NO PCB
Over pressure protection

Working conditions:
The altitudei i 2000m
Ambient air temperaturei a 45a
Environmental humidityi a 85%
Capacitance tolerancei A 5%
Rated voltagei a 7.2kV
Level of protection: 1P00, indoor installation

The inlet temperature of cooling water does not exceed 30 a . And for capacitor under 1000 kvar cooling water flow is not less than 4 l/min, 1000kVar and above cooling water flow are no less than 6L/mini Outlet temperature of water i 45a .

Air cooled electric capacitor, the minimum clearance between the capacitor should not be less than 50mm, and the wind speed is not less than 4m/s.

The product performance conforms to GB/T3984 - 2004 same as IEC 60110 - 1998.

Single sided water-cooled capacitor

1.1 Common water-cooled capacitori

Capacitor single water-cooled derives, cooling tube as the public terminal
for condenser, another terminal for capacitor is grouping of porcelain
insulator copper screw, public end points for shell insulation and insulation
are of two types.

1.2
Capacitora s technical parametersi
Rated voltagei 0.25i 6kV;
Rated frequencyi 0.15i 50kHzi
Rated capacityi 90i 15000kVari
Rated currenti a 2500Ai
Solid dielectrici polypropylene filmi Impregnanti PEPE or M/DBTi Capacitance tolerancei -5%i +5%.

Double water-cooled electric capacitor


2.1 Product featuresi
The capacitor uses a two-sided water cooling structurei both poles are introduced by cooling water pipesi and one of them has a porcelain casing that insulates the shell at least.

This kind of capacitor is "sufficient" for water cooling, the single capacity is very large, the kVar/l Very large.

2.2 Capacitor's technical parametersi
Rated voltagei 0. 25i 7.2kV;
Rated frequencyi 0.15i 10kHzi
Rated currenti Max 5000A;
Rated capacityi 1000i 13400kVar;
Solid dielectrici polypropylene filmi Impregnanti PEPE or M/DBTi DBTi i Capacitance tolerancei -5%i +5%.

Jiande Haihua Electric Co., Ltd was established in November, 2002 with the registered capital of 5 million RMB, covers a total area of 8,247 square meters, and has more than 80 staffs, around 20 technical staffs. It located at the side of national tourist—Xin’an River and Qiandao Lake. The company specialized in R&D, design, production, sale and service of power capacitor. It has an advanced production line with annual production capacity of over 100,000 unit power capacitor, including purification capacitor element rolling workshop with cleanliness up to one thousand level, automatic rolling machine, semiautomatic rolling machine, capacitor core-welding work platform with more convenient operation and less damage to core of capacitor, vacuum drying system and insulating oil impregnated purification equipment which make the process from entering tank to going out of the tank fully automatic, precision machining CNC bending machine, automatic straight seam welder, corner seam welder, laser marking machine, etc. Our company has the complete set of inspection and test equipment to make sure quality trace and inspection of the whole process from raw material to semi-product, finished products. In addition we also have advanced type test equipment of capacitor, it give a great help to new product development and application of new material. The company mainly produces air-cooled capacitor for electric inductive heating system, high voltage shunt capacitor(GE type), DC filter capacitor, and capacitor for electric inductive heating system（Super Audio）, etc. The products are widely served for customers from domestic, South-east Asia, Africa, Europe, USA etc. We have full range various products and main products covering 40% market shares in China. We attained the certificate of ISO9001 quality system in 2005; implement the standards of GB and IEC from designing to manufacturing. We have a high-quality professional management team and R & D team, which can continuously develop new products to meet market new needs, to be line with international product standards, fully meet manufacturing localization needs of international product, to help customers increase their competitiveness. Our company insists the spirit of “Make innovations eager to progress, pursuit of excellence, beyond the self” all the time, striving to make international standard brand “ONLY STAR”. We will continuously offer you the products with competitive prices, reliable delivery, good quality and after-sales service. Thank you very much for your always support and trust! We are sure our cooperation will bring your unexpected reward.

• BUSINESS TYPE Exporter, Manufacturer
• EMPLOYEE COUNT 80
• ESTABLISHMENT 2002
• ANNUAL TURNOVER USD 20 Million
• CERTIFICATION ISO 9001 2008
• WORKING DAYS Monday To Friday