EcoNewlink PV DC Circuit Breaker — Safe, Compact Solar Protection
EcoNewlink PV DC Circuit Breaker — Trusted Solar Protection
The EcoNewlink PV DC circuit breaker is designed to protect photovoltaic (PV) strings, inverters, and balance-of-system components from overcurrent and short-circuit events. Built for durability and simplicity, it combines fast switching, compact design, and easy installation to meet the needs of electrical panel builders, EPC contractors, and system integrators.
Key Features
- High reliability: low contact resistance, stable trip performance for long-term PV use.
- Fast DC breaking: designed specifically for photovoltaic DC currents to protect panels and inverters.
- Compact, modular design: saves space in combiner boxes and distribution panels.
- Clear labeling & easy wiring: reduces installation time and errors on site.
- OEM/ODM ready: customizable ratings and options to match project and grid requirements.
Why Choose EcoNewlink?
Founded in 2018 and supported by CHTK Electronics’ 15+ years of manufacturing expertise, Guangzhou EcoNewlink Technology delivers end-to-end intelligent power distribution solutions. Our PV DC breakers are produced on 5 automated lines under strict 5S management, with a daily output capacity up to 10,000 units and a defect rate ≤0.01%. Strategic R&D partnerships with Tsinghua, Zhejiang, and Xiamen Universities and trusted cooperation with industry leaders like Schneider, BYD, and CHINT demonstrate our commitment to quality and innovation.
Benefits for Your Projects
- Enhanced safety for solar arrays and maintenance personnel.
- Reduced downtime thanks to reliable protection and clear operation.
- Cost-effective integration: tailored OEM/ODM solutions for specific grid and project needs.
- Global compliance: products meet international certification standards for broad market deployment.
Easy Integration & Support
EcoNewlink provides technical documentation, compatibility guidance with PV inverters and surge protection devices, and product customization to match string or system voltage/current ratings. Our team supports rapid sampling and scalable production for large projects.
For specifications, OEM options, and quotes, contact us at nali@newlink.ltd — partner with EcoNewlink for safe, efficient solar PV protection.
Detailed display
Certificate display
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Question you may concern
Is the meter compliant with international standards?
Yes. The meter supports STS (Standard Transfer Specification) prepaid metering standards, ensuring secure token-based electricity vending and compatibility with standard prepaid systems.
What standards and certifications can the product comply with?
Our fuses can comply with international low voltage protection standards and relevant certifications according to different market requirements.
Does the meter support remote meter reading?
Yes, it supports RS485 communication for remote data transmission.
What ensures the fuse has strong arc extinguishing capability?
The fuse is filled with chemically treated high-purity quartz sand (SiO₂ ≥ 99.9%), which provides excellent arc suppression, high thermal conductivity, and strong insulation performance.
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Key advantages include high reliability, improved safety, reduced maintenance time, and automatic fault recovery. The product complies with international standards and certifications including ISO, CE, RoHS, and GRS, making it suitable for global markets.
OEM and customization services are available to support brand differentiation and specific engineering requirements.
Powering the Future with Smart, Safe Solutions
EcoNewlink delivers cutting-edge intelligent power products and solutions to ensure safety, efficiency, and reliability in your power distribution systems.
Contact
Email: nali@newlink.ltd
WhatsApp:
Address: No.76 Chuangyu road, Zengcheng District, Guangzhou, China
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