What is the warranty period for this combiner box?

The standard warranty period is 1 year.

10kw Solar PV Combiner Box for Solar System

Name: DC/AC 2kw/5kw/10kw Solar PV Combiner Box for Solar System
Brand: Onccy Electrical Co.,Ltd
SKU: 1951840262

Shanghai, ChinaOnccy Electrical Co.,Ltd

US$30.00-100.00

10 Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Type

Combiner Box for PV

Structure

Protection

Model NO.

EADB

Certification

SAA CE

Form

All- packaged Type

Operation Voltage

Low Voltage

Application Range

Solar

Shell Material

PC/ABS

Shell Protection Grade

IP65/IP66

Brand

Aswich

Voltage Ui

600V/1000V

Current

10A/15A/20A/30A/40A

Warranty

1 Year

in

1/2/3/4/5/6 String

out

1/2/3/4/5/6 String

Installing Position

Between Panels and Inverter

IP Grade

IP65

Transport Package

by Sea/Air/Courier

Specification

box

Trademark

Aswich

Origin

China

HS Code

85361000

Production Capacity

1000000PC/Year

Key features

Multi-Configuration Options: Supports 1-6 input/output strings with 600V or 1000V voltage options.

Comprehensive Protection: Equipped with DC fuses, SPD, and circuit breakers for short circuit and surge protection.

IP65 Waterproof Design: PC/ABS shell ensures dustproof and waterproof performance for harsh outdoor environments.

Easy Installation: Pre-connected cables and plug-and-play design save 1-2 hours of manual wiring time.

Wide Application Range: Suitable for residential, commercial, utility-scale, and RV solar power systems.

High Durability: Impact-resistant ABS material provides insulation, moisture-proofing, and long-term reliability.

Company profile

High Repeat Buyers ChoiceExhibition ExperienceImporters and ExportersNational Award received

Onccy Electrical Co.,Ltd

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤5.67h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is a limited company with a diverse range of products including electrical equipment and components. They possess certifications like UL and have participated in trade shows, indicating active market engagement. However, they lack overseas warehousing and showroom capabilities. Financially, they have consistent cash flow and profit indices over the past three years. They demonstrate strong customization and innovation capabilities, albeit without ODM services. Their quality assurance and complaint handling procedures are well-documented, although they lack a formal corrective/preventive actions mechanism.

Supplier typeThe supplier is identified as a Limited Company, indicating a structured corporate entity.

CertificationsThe supplier holds certifications such as UL, which is crucial for product compliance and market acceptance.

Financial creditThe supplier has stable financial metrics with consistent cash flow and profit indices over the past three years.

R&D capabilityThe supplier has demonstrated innovation with new products introduced in the past year and holds a national science and technology progress award.

Customization capabilityThe supplier offers extensive customization services but does not provide ODM or OEM for popular brands.

Product Q&A

Q:What is the maximum output wire size supported?

It can run up to 58A. You should use 4-6 AWG wire for the output, but currently, it only fits 6 AWG wire. The next version will support 4 AWG wires.

Q:Can this combiner box handle a 1600W system with 4s4p 100W 12V panels?

You should connect 4 panels in 1 string to get a 48V combination. Using 1 string in this box works since the max current for 1 string is 15A. The cords and fuses are fitted for this configuration.

Q:Where can I buy replacement 15A fuses?

We provide some as replacements in the original package (4 more included). If you need to purchase more, you can view the provided link for assistance.

Q:Will this work with 12*400W panels connected as 3 in series (4 total), pushing about 60A?

No. The fuse can be chosen from 10A, 15A, 20A, 30A, 40A, or 50A, but a 60A output exceeds the safe configuration for this specific setup.

Q:What certifications does this solar PV combiner box have?

The product holds SAA and CE certifications, ensuring compliance with safety and quality standards.