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Welding Machine Capacitor 4UF 1800VDC, 4UF 500VAC
Negotiable
1 Piece
Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Type

Polypropylene Capacitor

Application

General Purpose, Power, High Voltage, Automobile, Inverter Welder,Potovoltaic Power;Solar Plant

Model NO.

welding machine capacitor

Packaging Type

Through Hole

Capacitance

0.47UF ~ 50UF

Structure

Fixed Capacitor

Manufacturing Material

Polypropylene Film

Electrolyte

Polypropylene

Usage

Inverter Welder,Potovoltaic Power;Solar Plant

Operating Temperature

40c ~ +85c

Capacior Item

Welding Machine DC-Link Film Capacitor 1400VDC 20u

Capacitor Material

Metallized Polypropylene Film

Capacitor Filling

Resin

Capacitor Voltage Range

1000VDC~1800VDC

Capacitor Life Span

1, 000, 000times

Capacitor Standard

IEC60831-2

Capacitor Application

High Frequency Welding Inverter, UPS

Manufacturer

Anhui Safe Electronics Co., Ltd

Transport Package

AC Capacitors with Standard Cartons

Specification

IEC60252 GB/T 3667-2008

Trademark

Saifu

Origin

China

HS Code

8532259000

Production Capacity

50000PCS/Month

Key features

High Voltage Rating: Available up to 1800VDC and 3000VAC for robust performance.
Self-Healing Property: Ensures long lifetime and reliability in high-frequency circuits.
Low ESR & Ls: Provides high ripple current handling and excellent high-frequency characteristics.
Wide Capacitance Range: Offers capacitance from 0.47uF to 50uF to meet diverse needs.
Polypropylene Material: Constructed with metallized polypropylene film for stability.
Resin Sealing: Plastic case with resin sealing for durability and protection.
IEC Standard Compliance: Meets IEC60831-2 standard for high-frequency welding applications.
OEM/ODM Service: Customization available for specific voltage, capacitance, and size requirements.

Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 19 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryAnhui Safe Electronics Co., Ltd. is a China-based limited manufacturing company established in 2007, with 132 employees and six production lines. Its stated products include metallized capacitor film, capacitors, and related film products. The supplier reports ISO9000 Quality System Certification, technological development capabilities, and breakthroughs related to safety, endurance, and temperature resistance. Production information includes 2,000 tons of metallized capacitor film annually, with stated order fulfillment within 15 workdays in both peak and off-peak seasons. Export activity is evidenced across multiple regions and by shipment records to Pakistan involving YUNAS ELECTRONICS PAK PVT LTD. The provided information does not establish after-sales service arrangements, financial strength, product customization capability, or broad customer performance beyond the identified buyer.
Supplier typeThe supplier is identified as Anhui Safe Electronics Co., Ltd., a Chinese limited company operating as a factory in Anhui and associated with manufacturing. Its product scope includes capacitors, metallized film, BOPP film, and related products.
CertificationsThe company explicitly states that it has obtained ISO9000 Quality System Certification. This supports a documented quality-system credential, although no additional certifications are provided.
R&D capabilityThe supplier states that it has technological development and quality-control capabilities, achieved breakthroughs in safety, endurance, and temperature resistance, and imported advanced production and testing equipment from Japan, Italy, and Switzerland. These statements provide positive evidence of technical development and process advancement.
Production capacityThe supplier reports six production lines, annual metallized capacitor film productivity of 2,000 tons, and order fulfillment within 15 workdays during both peak and off-peak seasons. It also reports advanced winding, metal-spraying, automatic production, and automatic testing lines, indicating established manufacturing capacity.
Client casesThree shipment records identify YUNAS ELECTRONICS PAK PVT LTD as a buyer and Pakistan as the destination/import country, with Shanghai listed as the origin port. This provides one identifiable buyer case and evidence of commercial shipments, but not a broad customer portfolio or independently verified performance history.

Product Q&A

Q:What is the maximum voltage rating?
A:
The capacitor supports up to 1800VDC and 3000VAC depending on the specific model.
Q:What materials are used?
A:
It is made of metallized polypropylene film with a plastic case and resin sealing.
Q:Can the specifications be customized?
A:
Yes, other specifications and sizes outside the standard table are negotiable.
Q:What are the main applications?
A:
Used in high-frequency welding inverters, UPS, electric vehicles, and solar plants.
Q:Does it have self-healing properties?
A:
Yes, the capacitor features self-healing properties for a long lifetime.

Send Inquiry

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