Does it support remote monitoring?

Yes, it has an isolated RS485 port that supports the MODBUS-RTU protocol for remote data communication.

What is the minimum order quantity?

The minimum order quantity is 100 pieces.

PV Array Electrical Junction Box on Grid Solar Inverter for Solar Power

Name: PV Array Electrical Junction Box on Grid Solar Inverter for Solar Power
Brand: Changsong Electric Co., Ltd.
SKU: 860396505

Zhejiang, ChinaChangsong Electric Co., Ltd.

US$150.00

1 Piece

Sample price:US$150.00/piece.Request sample

Product profile

Customization

Available

Condition

New

Certification

ISO, CB, CE

Model NO.

CS-KL2019

Application

Home, Industrial, Commercial

Specification

Normal

Transport Package

Standard Export Packing

Specification

Trademark

Changsong

Origin

Zhejiang, China

HS Code

8543709990

Production Capacity

1000PCS/Month

Key features

IP65 Outdoor Protection: Designed for outdoor installation with IP65 protection class against dust and water.

Comprehensive Safety Features: Includes reverse current prevention, over-current, over-voltage, lightning, and arc detection.

High Voltage Capacity: Supports maximum 1000Vdc output and 1200V pressure-resistant DC circuit breaker.

Remote Data Communication: Isolated RS485 port supports MODBUS-RTU protocol for remote monitoring.

Programmable Alarms: Built-in alarm function with programmable parameters and individual On/Off settings.

Flexible Customization: Offers full, minor, and flexible customization from samples or designs.

Multi-System Application: Suitable for on-grid, off-grid, and solar pump systems with home, industrial, and commercial use.

Certified Quality: CE, CB, ISO certified and conforms to CGC/GF002:2010 PV Array Junction Box standards.

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: ≤6.23h

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 protection functions does the PV combiner box include?

It features reverse current prevention, over-current protection, over-voltage protection, lightning protection, and optional leakage detection.

Q:Can this junction box be used for off-grid solar systems?

Yes, it is suitable for on-grid, off-grid, and solar pump systems, compatible with various solar inverters.

Q:What is the maximum voltage and current capacity?

The maximum voltage is 1000Vdc, with a total output current of 250A and nominal string voltage of 10A (max 15A).

Q:Is customization available for this product?

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

Q:What is the protection class for outdoor installation?

The product is designed for outdoor installation with an IP65 protection class.

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PV Array Electrical Junction Box on Grid Solar Inverter for Solar Power