450V 30kvar Self-Healing Low Voltage Shunt Power Capacitor for Power System with High Quality

• Type: Polypropylene Capacitor
• Application: General Purpose, Power
• Packaging Type: Through Hole
• Capacitance: 1-100kvar
• Structure: Fixed Capacitor
• Manufacturing Material: Polypropylene
• Model NO.: BKMJ
• Electrolyte: Zinc Aluminum Composite Film
• Usage: Low Frequency Coupling, Tuning, Filter, Low Frequency Bypass
• Anti Explosion: Inside Anti Explosion Device
• Dissipation Factor: Less Than 0.10% (Un50Hz 20ºC)
• Shape: Cylinder, Oval or Box Type
• Certifications: CQC.CE.CB.TUV.VDE
• Maximum Allowed Voltage: 110%Un
• Maximum Allowable Current: 130%Ln
• Protection Grade: IP20
• The Capacity of The Tolerances: -5~+10%
• The Rated Voltage: 230VAC/250VAC/400VAC/415VAC/450VAC/480VAC/525VAC
• Transport Package: Standard Export Carton Package
• Specification: Can be customized
• Trademark: OEM
• Origin: Ningbo
• Production Capacity: 100000pieces/Month

Product Description

Main Products

Product Description

Dz-bkmj series self-healing low voltage shparallel capacitor is suitable for low voltage power system with frequency of 50/60Hz. It adopts advanced edge thickened Zinc-aluminum composite metallized polypropylene film and is wound and formed in constant temperature and humidity environment. When the dielectric material is perfused, inert nitrogen is injected under vacuum environment for double protection, which ensures excellent reliability and oxidation resistance of the capacitor element. It is mainly used to improve the power factor, reduce the reactive power loss and improve the quality of the low voltage network.

Product Parameters

Execution standard:GB/T12747-2017   IEC60831-1996
The rated voltage:230VAC ~ 1000VAC 
Rated frequency:50/60Hz
Maximum allowable voltage:1.1Un(8h/24h);1.15Un(30min/24h);1.3Un(1min/24h)
Maximum allowable current:1.3In(Long running);1.8In(Special customized)
insulation:T-C:≥MΩ/500V.DC
The environment temperature:-25ºC~+55ºC
Relative humidity:≤95%
Posters height:≤2000m

Product specifications

Company Profile

Zhejiang Da ZHAO Electronic Technology Co., LTD. Is A RESEARCH and development, manufacturing, sales and service in one of the metallized film capacitor production technology enterprises.

The company was founded in 1996, located in Jiaxing CITY, the land of fish and rice, has nearly 30 years of history, the production base is set up in Yuyao City.
The company has more than 160 employees, and the technical management has more than 20 years of experience in capacitor research and development, design, manufacturing process and production management.
Company has invested nearly 50 million yuan of independent research and development environment of constant temperature and humidity control system, the introduction of domestic and foreign advanced automatic film cutting equipment, high precision winding equipment, two-sided spray gold closed system for independent innovation, as well as the electric power capacitor pressure testing machine, electric power capacitor durability test-bed, capacitor aging test bench, ROHS spectrum analyzer and other equipment and production line.
The annual production capacity of the company can exceed 500,000 units, which is the leading level in the domestic low-voltage capacitor industry.
The company's whole series of products through the power capacitor durability life certification, is the first batch of certificate winner; In the same period, the whole series of products have passed the CQC, CCC, VDE, CE, CB, UL inspection certification, is the national specification and national standard implementation of the forerunner.