What is the minimum order quantity?

The minimum order quantity is 1 piece, allowing for flexible purchasing options for both small and large scale needs.

What payment methods do you accept?

We accept various payment terms including LC, T/T, and Western Union to accommodate different client preferences.

What is the warranty or quality assurance?

Our products undergo 100% inspection (visual and function) and come with a lifetime warranty coverage for mechanical defects, ensuring stable and reliable performance.

Energy Storage Capacitor

Name: Energy Storage Capacitor
Brand: Anhui Safe Capacitor Co., Ltd.
SKU: 1962688855

Anhui, ChinaAnhui Safe Capacitor Co., Ltd.

Negotiable

10 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Type

Polypropylene Capacitor

Application

General Purpose, Power, High Voltage, Automobile

Model NO.

SFPEC

Packaging Type

Surface Mount

Capacitance

500μf~5000μf

Structure

Fixed Capacitor

Manufacturing Material

Polypropylene

Usage

Low Frequency Coupling, High Frequency Coupling, Tuning, Filter, Low Frequency Bypass, High Frequency Bypass, Svg Equipment

Voltage

1000VDC~5000VDC

Operating Temperature

-40°c to +70°c

Capacitance Tolerance

± 5% or ± 10%

Permissible Relative Humidity

75% Annual Average Humidity, 30 Days/Year

Case Components

Aluminium, Plastic, 304 Stainless Steel

Installation

Any Position

Failure Rate

50 Fit

Delivery

7~15 Days After Payment Confirm

Reference Standard

IEC61071/IEC61881

Storage Temperature

-40°c to +85°c

Tanδ

3 X10-3 (100Hz,20°c)

Climatic Category IEC

40/85/21

Terminals

Tinned Copper or Screws

Life Expectancy

≥ 100.000 Hours at Un

Recommended Torque for Screw Connections

Internal Thread M6-3nm,M8-6nm

Transport Package

Standard Export Catron Package

Specification

DC-Link capacitor

Trademark

SaiFu, CSF

Origin

China

Production Capacity

1200000PCS Per Month

Key features

Long Lifetime: Guaranteed lifespan of at least 100,000 hours under standard operating conditions.

High Energy Density: Features strong storage capacity with high specific energy density for efficient performance.

Low ESR & High Ripple Current: Designed for low equivalent series resistance with high ripple current and peak current shock handling.

Self-Healing Property: Incorporates self-healing technology to ensure stable and reliable long-term operation.

Wide Voltage Range: Available in voltage ratings from 1000VDC to 5000VDC to suit various high-voltage applications.

Versatile Applications: Ideal for rail transit, ship drives, industrial inverters, and SVG equipment for power harmonic governance.

Customization Options: Offers full customization, minor customization, and customization from samples or designs.

Comprehensive Certifications: Holds ISO9001, ISO14001, TUV, UL, CE, CQC, RoHS, and REACH compliance certifications.

Company profile

Anhui Safe Capacitor Co., Ltd.

Anhui, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 19 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryAnhui Safe Capacitor Co., Ltd. is a China-based manufacturer established in 2021, with 86 employees and a stated business scope covering capacitor manufacturing and related equipment, membrane materials, plastic products, hygiene products, and disposable medical supplies. It reports documented procedures and records for warehouse control, supplier service capability assessment, corrective and preventive actions, and customer complaint handling. The supplier provides OEM services for well-known brands, ODM services, and multiple customization options. Its quality and R&D resources include five quality-control inspection staff, six test-equipment units, and six R&D engineers. An ISO9001:2015 certificate and fire-drill activity are reported. However, the available information indicates no overseas warehouse, showroom, overseas agents or branches, or offline trade-show participation; no new products were reported in the past year, and no SDK is available. Financial-related records are indicated for several...

Supplier typeThe supplier is identified as a manufacturer and factory, legally organized as a limited company in Anhui, China. Its stated business scope includes manufacturing capacitors and supporting equipment, consistent with a production-oriented supplier profile.

CertificationsThe supplier reports holding an ISO9001:2015 certificate. This is explicit evidence of a quality-management certification, although no additional certifications are identified in the provided slices.

After-Sales capabilityThe supplier reports clear procedures and retained records for customer complaint handling and corrective and preventive actions. Its R&D engineers are also responsible for technical support for production and after-sales service, providing direct evidence of structured support capability.

Production capacityThe supplier is a manufacturer with a stated capacitor-production business scope and 86 employees. Written warehouse-control procedures with retained records, five quality-control staff, and six quality-control test-equipment units provide evidence of an established production and quality-support structure.

Customization capabilityThe supplier explicitly provides OEM services for well-known brands, ODM services, and customization ranging from minor adjustments and sample/design-based customization to full and flexible customization. These statements directly support broad customization capability.

Product Q&A

Q:Where is your factory located and can I visit?

Our factory is located in Tongling City, Anhui Province, China, which is a 4.5-hour drive from Shanghai. We warmly welcome clients from home or abroad to visit us.

Q:What kind of certificates does your company have?

Our company holds various authoritative certificates including TUV, CQC, UL, ISO9001, and ISO14001, ensuring the product is trustworthy and compliant with international standards.

Q:How can I get samples?

Samples can be provided and customized. Please note that the freight cost is borne by the customer. We focus on high quality and helping customers save costs.

Q:What are the delivery terms?

Delivery typically takes 7 to 15 days after payment confirmation. During peak seasons, lead time is one month, while off-season lead time is within 15 workdays.

Q:Do you offer customization services?

Yes, we offer full customization, minor customization, and customization from samples or designs. Other specifications and sizes outside the standard table are also negotiable.