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Kayal Company Supply Best 4 String DC Solar PV Array Combiner Box Device Cost
US$80.00-550.00
1 Piece
Sample price:US$100.00/piece.Request sample
Product profile
Customization
AvailableCondition
NewCertification
ISO, CB, CEModel NO.
KYV-CDApplication
Home, Industrial, CommercialSpecification
NormalVoltage
1000VSize
Clients RequirementsCertificate
Golden Sun CEProduct Name
PV Array Combiner BoxType
4 6 8 10 12 14 16 21 24wayBox Material
Cold Rolled Steel or PVCProtection Level
IP65Warranty
5 YearsOEM
YesRated Working Current
up to 250ATransport Package
Export Standard Package or According to Customer'sTrademark
KAYALOrigin
ChinaHS Code
1904031930Production Capacity
20000pieces/MonthKey features
IP65 Outdoor Protection: Anti-UV, acid/alkali resistant, moisture-proof, and rodent-proof for outdoor use.
High Current Capacity: Supports up to 250A rated working current with 15A per string fuses.
Customizable Size: Box size and input ways (4-24 ways) are customized to client requirements.
Comprehensive Safety: Equipped with high-voltage surge protectors, fuses, and circuit breakers.
5-Year Warranty: Provides a 5-year warranty period for the PV array combiner box.
Multiple Certifications: Certified by ISO, CB, CE, and Golden Sun standards.
OEM/ODM Support: Full OEM and ODM services available with 40 R&D engineers.
Wide Voltage Range: System max DC voltage 1000V, max continuous operating voltage 1050V.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 12 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤5.24h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryThe supplier is identified as a professional new-energy technology supplier with R&D, 3D design, SDK, ODM, OEM, and customization capabilities. It reports independent intellectual property, software copyright, and multiple domestic and international certifications, including CCC, CE, TUV, UL, and CB. Production evidence includes more than 10 production lines, 50 quality-control staff, and stated EV charging-station output of 100,000 pieces. Service procedures exist for supplier assessment, corrective actions, and complaint handling, but the latter two lack written records. The supplier has valid manufacturing contracts with associated subcontractors and supports several quotation and payment terms. However, it reports no in-stock capacity, overseas warehouse, overseas showroom, overseas agents or branches, and lists domestic markets as its primary export market; overseas service coverage is recorded as zero. Financial credibility cannot be confirmed because the slices provide years of financial data but...
Supplier typeThe supplier is explicitly described as a professional technical supplier and operates in new-energy-related manufacturing and sales, including photovoltaic equipment and new-energy vehicle equipment. It also reports manufacturing-related contracts with associated subcontractors, indicating a manufacturing-oriented business model.
CertificationsThe company description states that the supplier has independent intellectual property rights, computer software copyright, a certification referred to as “keptop,” telecommunications technology laboratory test reports, and CCC, CE, TUV, UL, and CB certifications. These are explicit certification and compliance indicators, although the slices do not provide certificate numbers, scopes, or validity dates.
After-Sales capabilityThe supplier has procedures for corrective and preventive actions and customer complaint handling, but no written records are available for either process. It has no overseas warehouse, showroom, overseas agent, or branch, and reports zero countries with overseas services; therefore, documented after-sales execution and international coverage are limited in the provided evidence.
R&D capabilityThe supplier reports professional R&D capability, available SDK support, new products launched within the past year, ODM services, 3D software design, and independent intellectual property and software copyright. These explicit capabilities support a positive assessment of technical innovation resources.
Production capacityProduction evidence includes more than 10 operating production lines, 50 quality-control staff, stated EV charging-station output of 100,000 pieces, one-month lead times in both peak and off-peak seasons, six qualified service-capability suppliers, and valid contracts with associated subcontractors. The supplier also has written and recorded procedures for effective supplier-capability assessment, supporting production readiness.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, together with 3D software design, ODM, and OEM services for well-known brands. This indicates broad documented customization coverage.
Product Q&A
Q:What is the protection grade of the combiner box?
A:
The protection grade is IP65, which ensures it is dust-tight and protected against powerful water jets, suitable for outdoor installation.
Q:Can the size and input ways be customized?
A:
Yes, the size and input ways (ranging from 4 to 24 ways) are customized according to client requirements.
Q:What is the maximum DC voltage supported?
A:
The system maximum DC voltage is 1000V, and the maximum continuous operating voltage is 1050V.
Q:What certifications does the product have?
A:
The product is certified by ISO, CB, CE, and Golden Sun.
Q:What is the warranty period?
A:
The warranty period is 5 years.
Send Inquiry
*To:
Zhejiang Anfu New Energy Technology Co.,Ltd.
Zhejiang Anfu New Energy Technology Co.,Ltd.*Content:
Supplier replies will be sent to your registered email
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