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Fonrich New Energy Featured on East Day TV's "Creating the Future": Becoming the Smart Manager of Photovoltaic Power Station! April 8th Mrs.Lina Qi from Fonrich (Shanghai) New Energy Technology Co., Ltd. was invited to participate in ...
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Beijing Distributed Photovoltaic Safety Regulations: Stations Must Have DC Arc Protection and Rapid Shutdown Functions! Effective from April 1st! On December 27, 2022, the Beijing Municipal Administration for Market Regulation issued the "T...
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Fonrich Science Popularization: What Are the Differences Between Smart Safety Protectors, Smart Safety Optimizers, and Rapid Shutdown Devices? A photovoltaic inverter (PV inverter) is a crucial balance of system (BOS) component in photovolt...
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Fonrich New Energy PV Smart Safety Optimizer — Five-in-One Functionality for Comprehensive Protection, Enhancing PV Power Station Efficiency, and Promoting Safe and Smart Distributed PV Development! With the rapid development of distributed...
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Fonrich (Shanghai) New Energy Technology Co., Ltd. Selected as a Third Batch Smart PV Demonstration Enterprise by the Ministry of Industry and Information Technology of China In order to further promote the deep integration of the photovolt...
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Exciting News! Fonrich (Shanghai) New Energy Technology Co., Ltd. Selected as a Third Batch Intelligent Photovoltaic Pilot Demonstration Enterprise by the Ministry of Industry and Information Technology of China Recently, the Ministry of In...
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What is Rapid Shutdown and Why Is It Important? What is Rapid Shutdown Device? Rapid Shutdown is an electrical safety requirement set by the National Electrical Code (NEC) for photovoltaic panel systems. According to the National Fire P...
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Distributed Photovoltaic Station DC Arcs and Fire Safety Security Hazards - Application Scenario Risk Analysis Under the national dual-carbon policy, photovoltaic power generation will dominate the future energy structure and enter a vibran...
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Monitoring Module "DC+, DC-" Terminal Connection Method （1）Positive input line to "DC+" green terminal； （2）Input negative line to "DC-" green terminal； （3）When wiring, be sure to tighten the terminals to avoid pulling the arc. ...
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Photovoltaic safety protector, photovoltaic intelligent optimizer, AFCI safety protection box