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Axial Metallized Polypropylene Film Capacitor

Made of metallized polypropylene film, the lead wire is axially led out, wrapped with high temperature tape, and sealed with flame retardant liquid at both ends. The appearance is round or cylindrical, with low noise, low loss, and low internal temperature rise.

  • Product Introduction

Made of metallized polypropylene film, the lead wire is axially led out, wrapped with high temperature tape, and sealed with flame retardant liquid at both ends. The appearance is round or cylindrical, with low noise, low loss, and low internal temperature rise.

  • Suitable for various AC and DC pulse and high current circuits.

 

Features

 

 

● Metallized polypropylene, non-inductive winding structure, axial
● Excellent self-healing properties
● Outer packaging with polyester tape, epoxy resin infused at both ends

 

SPECIFICATIONS

Climatic Category

40/85/21

Rated Voltage

250V, 400V, 630V

Capacitance Range

0.010Μf ~5.6μF

Capacitance Tolerance

±5%(J), ±10%(K)

Voltage Proof

1.75UR

Insulation resistance

≥30000MΩ, CR≤0.33μF (20℃, 1min)

≥10000S, CR>0.33μF (20℃, 1min)

Tangent of loss angle

CR>1μF ≤0.0015 (23℃, 1KHZ)

CR≤0.33μF ≤0.0008 (23℃, 1KHZ)

 

DRAWING: (mm)

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Advantage

 

 

  1. Strict quality control: IATF 16949 automotive grade certification, full inspection of voltage resistance, ESR, and life span for each batch of products.
  2. Rapid mass production capability: flexible production line supports small customized orders and large-scale deliveries
  3. Process Patent Reserve: We have core patents such as metallized edge thickening and self-healing technology to enhance product reliability.
  4. Fully automated production line: Integration of intelligent equipment to improve efficiency and reduce human error.

 

Application Scenario

 

 

  • Switch/Router (PoE power supply filtering)
  • MRI nuclear magnetic resonance machine (gradient power filtering)
  • X-ray machine high-voltage generator (pulse energy storage)
  • Ultrasonic diagnostic equipment (probe drive circuit)
  • Hemodialysis machine (precision power supply decoupling)

 

FAQ

 

 

Q: What is the production process of film capacitors?

A: Film metallization → winding/laminating → soldering → packaging → testing → aging.

Q: How does the thickness of metallized film affect performance?

A: The thinner the film, the higher the capacity, but the withstanding voltage may be reduced.

Q: How to ensure the voltage withstand performance of capacitors?

A: Through material selection, process control and 100% voltage withstand test.

Q: What is the purpose of aging test?

A: To screen for early failure products and ensure factory stability.

Q: What are the environmentally friendly processes?

A: Use of lead-free soldering, RoHS/REACH compliant materials.

 

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ZZEC Corporate Profile

 

 

Was established in 2007, the company is located in Yue yang city of Hunan province Yue yang county Bai Xiang town industrial zone, the enterprise from the beginning of entrepreneurship, "the spirit of customer first, forge ahead" spirit, focus on satisfy clients' demand for miniaturization, from at home and abroad to introduce advanced machines, to form a number of automated production line, at the same time subminiature automatic assembling machine imported from Italy, Specializing in the production of MINI BOX capacitor (super small BOX potting capacitor) and super small size, high precision series capacitor. To achieve annual shipments of about 2 billion film capacitors. Product quality is the survival foundation of the enterprise, relying on ISO9001 quality system, we use high-quality raw materials and high reliability of the process, thick accumulation to provide more than 300 agents and 1500 final customers with stable and reliable products and customized services. Step by step to develop into an influential enterprise in the industry

 

ZZEC Company Photo

 

 

 

Our Advantages

1. Self-developed

2. Free samples

3. Can be customized according to customer needs

4. Standard dust-free workshop

5. Advanced laboratory and equipment

6. Can provide the data of the sample production stage

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Workshop Pictures

 

 

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Specializing in ultra-small, high-precision, high-quality film capacitors.

 

Hot Tags: Axial Metallized Polypropylene Film Capacitor, China Axial Metallized Polypropylene Film Capacitor manufacturers, factory, Capacitor Axial, CBB20 Axial Lead Film Capacitor 400V

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