What is the lead time for production?

The average lead time is within 15 workdays for both peak season and off-season.

What is the Minimum Order Quantity (MOQ)?

The Minimum Order Quantity is 100 pieces.

PV String DC Combiner Box 16 Channel for Solar System

Name: PV String DC Combiner Box 16 Channel for Solar System
Brand: Changsong Electric Co., Ltd.
SKU: 860955465

Zhejiang, ChinaChangsong Electric Co., Ltd.

Negotiable

1 Piece

Sample price:US$90.00/piece.Request sample

Product profile

Customization

Available

Condition

New

Certification

ISO, CB, CE

Model NO.

CS-KGSF2918

Application

Home, Industrial, Commercial

Specification

Normal

Transport Package

Standard Export Packing

Specification

Trademark

Changsong

Origin

Zhejiang, China

HS Code

8537109090

Production Capacity

50000PCS/Year

Key features

IP65 Outdoor Protection: Anti-UV, acid, alkali, moisture, mildew, and rodent resistant for outdoor use.

16-Channel Capacity: Supports up to 16 PV module inputs with replaceable 15A 1000Vdc fuses.

Comprehensive Safety: Equipped with high-voltage lightning protection and quadruple DC MCBs.

Smart Monitoring: Features RS485 communication terminal for system data output.

Full Customization: Offers full customization, minor customization, and flexible design options.

Quality Assurance: 100% visual and function inspection by 2 dedicated QA/QC inspectors.

Fast Delivery: Average lead time within 15 workdays for both peak and off-season.

Certified Manufacturer: ISO9001, ISO45001, ISO14001 certified with 8 years export experience.

Company profile

Changsong Electric Co., Ltd.

Zhejiang, China

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: ≤6.50h

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 protection class of the combiner box?

The PV array lightning protection combiner box has a protection class of IP65, making it suitable for outdoor installation with resistance to UV, acid, alkali, moisture, mildew, and rodents.

Q:How many PV module inputs does the box support?

The combiner box supports up to 16 channels. Each input is equipped with a replaceable 15A, 1000Vdc fuse.

Q:What safety features are included?

It includes special high-voltage lightning protection devices (cathode and anode), positive and negative string fuses, and quadruple PV dedicated circuit breakers with positive and negative in series.

Q:Is customization available?

Yes, we offer full customization, minor customization, flexible customization, and customization from samples or designs.

Q:What are the payment terms?

We accept LC, T/T, PayPal, and Western Union for payment.