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Mc4 Photovoltaic Distribution Box 4 6 8 12 16 20 24 String Solar Array System PV Combiner Box
US$63.00-400.00
1 Piece
Sample price:US$150.00/piece.Request sample
Product profile
Customization
AvailableCondition
NewCertification
ISO, CEModel NO.
CSPVB/24-1Application
Home, Industrial, CommercialSpecification
NormalTransport Package
Standard Export PackingSpecification
PVTrademark
ChangsongOrigin
Zhejiang, ChinaHS Code
8537109090Production Capacity
50000PCS/YearKey features
High String Capacity: Supports up to 24 input strings with a total output current of 250A and maximum voltage of 1000Vdc.
Comprehensive Protection: Features reverse current prevention, over-current/voltage protection, lightning protection, and arc detection.
IP65 Outdoor Rating: Designed for outdoor installation with a protection class of IP65 against dust and water.
Remote Monitoring: Equipped with an RS485 port supporting MODBUS-RTU protocol for real-time data communication.
Advanced Arc Detection: Built-in alarm function detects harmful DC arcs, triggers trip switch, and cuts off fault circuits to prevent fires.
Flexible Customization: Offers full customization, minor customization, and flexible options based on samples or designs.
Durable Construction: Constructed from hot galvanized steel, stainless steel, or cold rolled sheet for long-lasting performance.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤6.30h
AI-Powered supplier vetting
SummaryThe supplier operates as a combined company with a broad business scope covering plumbing equipment, cable ties, lamps, household appliances, measuring equipment, decoration materials, and related manufacturing, processing, sales, and import/export activities. It reports ISO9001, ISO14001, OHSAS18001, CB, SEMKO, and CE certifications, although the information is presented as a company description rather than supported by certificate details. The supplier offers extensive customization and ODM services, but reports no new products in the past year and no available SDK. It has inventory capability and states peak- and off-season lead times within 15 working days, but lacks a valid manufacturing contract with associated subcontractors, overseas warehouses, overseas showrooms, overseas agents or branches, and serves zero stated overseas countries. After-sales and supplier-service controls lack written procedures or records. Financial credibility and customer cases cannot be sufficiently assessed from the...
Supplier typeThe supplier is identified as a combined company and reports a broad scope spanning manufacturing, processing, sales, household appliances, plumbing equipment, cable ties, lamps, measuring equipment, decoration materials, and import/export activities. This supports classification as a diversified operating manufacturer and trader, but the slices do not define its precise legal structure beyond “Combined.”
CertificationsThe company description states that Changsong obtained ISO9001, ISO14001, OHSAS18001, CB, SEMKO, and CE certifications. These stated certifications are positive evidence of quality, environmental, occupational-safety, and product-compliance coverage, although no certificate numbers, validity dates, or issuing-body records are provided.
After-Sales capabilityThe supplier has inventory capability and accepts multiple quotation and payment terms, with stated lead times within 15 working days in both peak and off-season. However, it has no written customer-complaint procedures or records, no written corrective/preventive-action procedures or records, no written supplier-service assessment procedures or records, no overseas warehouse, showroom, agent, or branch, and states zero countries with overseas services.
R&D capabilityThe supplier reports no new products in the past year and no available SDK, which limits evidence of recent product innovation and software-development capability. Conversely, it offers ODM services and uses ERP, OA, CRM, and SAP systems, indicating process digitization and some development-service infrastructure, but not sufficient evidence of strong innovation output.
Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, minor customization, flexible customization, and ODM services. This is direct evidence of broad customization coverage.
Product Q&A
Q:What is the maximum number of strings this combiner box supports?
A:
The box allows a maximum of 24 strings to connect, with a nominal voltage of 10A and a maximum of 15A per string.
Q:Does this product support remote monitoring?
A:
Yes, it is equipped with an isolated RS485 port that supports the MODBUS-RTU protocol for remote data communication.
Q:Is the PV combiner box suitable for outdoor installation?
A:
Yes, it is designed for outdoor use with a protection class of IP65.
Q:What protection features are included in this box?
A:
It includes reverse current prevention, over-current protection, over-voltage protection, lightning protection, and arc detection.
Q:Can the product be customized?
A:
Yes, we offer full customization, minor customization, and flexible customization options based on samples or designs.
Send Inquiry
*To:Changsong Electric Co., Ltd.
Changsong Electric Co., Ltd.*Content:
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