Could you elaborate on your payment terms?

We accept various payment methods including T/T, Western Union, Money Gram, and L/C at sight, providing flexibility and convenience.

Do your company or products hold any certifications?

Yes, indeed. Our company and products are certified with ISO 9001, CE, CB, TUV, among others, assuring quality and compliance.

Advanced Three-Phase Solid State Relay for Solar Inverter Systems

Name: Advanced Three-Phase Solid State Relay for Solar Inverter Systems
Brand: Beijing Fuanshi Technology Co., Ltd.
SKU: 2077660962

Hebei, ChinaBeijing Fuanshi Technology Co., Ltd.

US$10.00-350.00

1 Piece

Sample price:US$11.00/piece.Request sample

Product profile

Customization

Available

Theory

Solid State Relay

Usage

Car Relay, Household Appliances Relay, Communication Relay, Lathe Relay

Model NO.

SA-325-Z

Phase

Electricity Type

Number of Pole

Load

High Power Relay

Protective Characteristics

Sealed Relay

Action Principle

Electronic Type

Size

Miniature

Type

Electric Parameter Relay

Certificate

Transport Package

Box

Specification

63mm*48mm

Trademark

FUANSHI

Origin

China

HS Code

8536490000

Production Capacity

30000 Pieces/Month

Key features

High Current Capacity: Supports AC working current up to 300A with voltage range 220-380V.

Safety Certification: Insulation voltage over 2000V, certified by CE and UL standards.

Silent Operation: Contactless design with no mechanical parts ensures spark-free, silent performance.

Advanced Heat Dissipation: Uses German-imported copper-ceramic bonding (DCB) for superior thermal management.

Opto-Isolated Input: Compatible with TTL levels, supporting DC or pulse triggering modes.

Robust Protection: Features a protective cover and RC absorption circuit for enhanced durability.

Customization Available: Offers OEM, ODM, and logo customization services for brands.

Long Lifespan: Designed for industrial-grade reliability with excellent vibration resistance.

Company profile

Management CertificationImporters and ExportersOEM ServicesHigh Repeat Buyers Choice

Beijing Fuanshi Technology Co., Ltd.

Hebei, 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: 5 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.20h

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory and reports OEM service for well-known brands, ODM capability, broad customization options, and an export-sales share of 71%–90%. It holds ISO9001:2015, ISO45001:2018, ISO14001, and CE certifications. Service-management procedures, corrective and preventive action procedures, and complaint-handling procedures are documented and supported by records. Operationally, it reports in-stock capability, 15 qualified service-capability suppliers, and lead times within 15 working days in both peak and off-season periods. However, it lacks a valid manufacturing-capacity contract with its related subcontractor, has no overseas warehouse or showroom, has no available SDK, and reported no new products in the past year. Finished-product inspection has instructions but no written records. Financial credibility cannot be assessed because the provided entries contain only years rather than financial values or verifiable performance results.

Supplier typeThe supplier is explicitly identified as a factory. Its stated scope covers technology development, technical services, production and processing through branch operations, and sales of instruments, chemical products excluding hazardous chemicals, hardware and electrical equipment, and building materials.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications, together with CE product compliance certification. These certifications provide explicit evidence of the stated certification holding.

After-Sales capabilityThe supplier has documented and followed procedures for service assessment, corrective and preventive actions, and customer complaints. It also reports in-stock service capability, 15 qualified service-capability suppliers, Tianjin Port proximity, and lead times within 15 working days in both seasons; however, it has no overseas warehouse or showroom and no valid manufacturing-capacity contract with its related subcontractor.

Production capacityThe supplier reports factory status, in-stock capability, four quality assurance and quality control inspectors, and order fulfillment within 15 working days during peak season. Nevertheless, it lacks a valid manufacturing-capacity contract with its related subcontractor, and finished-product inspection has instructions but no written records.

Customization capabilityThe supplier explicitly provides OEM services for well-known brands and reports customization from samples, designs, full customization, minor customization, and flexible customization, as well as ODM services. These statements directly support broad customization capability.

Product Q&A

Q:What distinct advantages set you apart?

Solex stands proudly as a direct manufacturer in Cangzhou city, China. Our expert team in development, marketing, and production is dedicated to providing you with not only the most competitive prices but also unparalleled service excellence.

Q:What's your flagship product line?

Our diverse product portfolio includes three key series: solid state relays, advanced thyristor regulators (covering both power and voltage), and sophisticated wafer making furnace heaters.

Q:Are we able to customize the product with our own logo?

Absolutely! Our company offers flexible solutions for Retail, Wholesale, OEM, and ODM, allowing you to feature your own brand logo with ease.

Q:What is the duration of your quality guarantee?

We offer an 18-month warranty on all our products, ensuring quality and reliability. Each product undergoes thorough inspection before it leaves our factory.

Q:What are the delivery timeframes for your orders?

Typically, sample orders are dispatched within 3 - 5 working days, while larger orders are fulfilled within 10 - 25 days, ensuring timely delivery.