PV Grid Connected
With the continuous enhancement of global awareness of energy conservation, emission reduction and environmental protection, the market demand for new energy photovoltaics is also expanding. In addition to the traditional field of photovoltaic power stations and household use, the emergence of new markets such as new energy vehicles, mobile power supplies, and Smart buildings also provides a broader space for the expansion of the photovoltaic cells industry. The product adopts the circuit breaker as the main body, and adds the special protection function of photovoltaic, HPLC or HPLC dual-mode communication function, power quality monitoring function and accurate metering and other power Internet of Things functions, which is suitable for photovoltaic power generation systems to access the low-voltage power grid.
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01Low-carbon operations drive the futureReduce the consumption of fossil fuels, reduce greenhouse gas emissions, and provide green energy support for the transformation of the global energy structure.
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02Safe and reliable, efficient deploymentAnti-orphan design, intelligent judgment of fault points, timely disconnection of danger sources, safe and reliable.
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03Smart operation, sustainable developmentRemote monitoring, intelligent O&M, and cloud-network collaboration with global perception improve the stability and reliability of power supply.
PV Grid Connected related products
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WRB5 Miniature Circuit BreakerWRB5 miniature circuit breaker (MCB), suitable for AC 50/60Hz, rated voltage 230V/400V, rated current 1-63A line, with overload protection, short circuit protection and isolation function, can also be used as infrequent operation conversion of the line under normal conditions. It is widely used in industrial, commercial, high-rise and residential places.View more -
WSPD Surge ProtectorWSPD-C40 surge protector is suitable for AC 50/60Hz, rated working voltage 230/400V three-phase power distribution system to meet SPDI level test, class I protector maximum discharge current to 40KA. Suppress direct lightning, induced lightning or other instantaneous overvoltages, discharge surge energy, so as to protect system circuits and load equipment. It has the advantages of level 1 and II protection, large discharge capacity, low residual voltage, no leakage current, integrated module structure, easy installation, high safety factor and long service life. A series of surge protectors cooperate with each other to achieve a cascading protection system, so that the low-voltage distribution system can be more widely and effectively protected. Conform to standards: GB/T18802.1, IEC61643-11View more -
Knife SwitchLow-voltage power distribution equipment is used for infrequent manual connection and cut-off and isolation of power supply.View more -
WRM2L PV Grid-connectedThe automatic grid-connected special circuit breaker is a low-voltage circuit breaker specially used for distributed photovoltaic grid-connected, integrating the functions of electric operating mechanism, intelligent controller and molded case circuit breaker. Protect the overcurrent, short circuit, phase loss, undervoltage, overvoltage, and loss of voltage of the photovoltaic grid-connected system line or electrical equipment. The product conforms to the standard: GB/T14048.2-2020Q/GDW 1972-2013View more -
FAR6B-GD100B Automatic Circuit Breaker Specially for Grid ConnectionThe FAR6B-GD automatic grid-connected dedicated circuit breaker provides islanding protection and automatic reclosing function for distributed power sources. The product is suitable for all kinds of distributed new energy power generation automatic grid-connected occasions. This series of products has small size, high breaking, reliable action, stable performance and good human-computer interaction interface, simple installation, island protection through over-under-voltage and loss of voltage protection, and automatic grid connection when the main power grid is restored. It meets the requirements of State Grid Q/GDW1972-2013 "Technical Specifications for Distributed Photovoltaic Grid-connected Special Low-voltage Circuit Breakers". The product realizes island protection and automatic grid connection for the distributed power grid in unattended occasions.View more
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WRB5 Miniature Circuit BreakerWRB5 miniature circuit breaker (MCB), suitable for AC 50/60Hz, rated voltage 230V/400V, rated current 1-63A line, with overload protection, short circuit protection and isolation function, can also be used as infrequent operation conversion of the line under normal conditions. It is widely used in industrial, commercial, high-rise and residential places.View more
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WSPD Surge ProtectorWSPD-C40 surge protector is suitable for AC 50/60Hz, rated working voltage 230/400V three-phase power distribution system to meet SPDI level test, class I protector maximum discharge current to 40KA. Suppress direct lightning, induced lightning or other instantaneous overvoltages, discharge surge energy, so as to protect system circuits and load equipment. It has the advantages of level 1 and II protection, large discharge capacity, low residual voltage, no leakage current, integrated module structure, easy installation, high safety factor and long service life. A series of surge protectors cooperate with each other to achieve a cascading protection system, so that the low-voltage distribution system can be more widely and effectively protected. Conform to standards: GB/T18802.1, IEC61643-11View more
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Knife SwitchLow-voltage power distribution equipment is used for infrequent manual connection and cut-off and isolation of power supply.View more
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WRM2L PV Grid-connectedThe automatic grid-connected special circuit breaker is a low-voltage circuit breaker specially used for distributed photovoltaic grid-connected, integrating the functions of electric operating mechanism, intelligent controller and molded case circuit breaker. Protect the overcurrent, short circuit, phase loss, undervoltage, overvoltage, and loss of voltage of the photovoltaic grid-connected system line or electrical equipment. The product conforms to the standard: GB/T14048.2-2020Q/GDW 1972-2013View more
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FAR6B-GD100B Automatic Circuit Breaker Specially for Grid ConnectionThe FAR6B-GD automatic grid-connected dedicated circuit breaker provides islanding protection and automatic reclosing function for distributed power sources. The product is suitable for all kinds of distributed new energy power generation automatic grid-connected occasions. This series of products has small size, high breaking, reliable action, stable performance and good human-computer interaction interface, simple installation, island protection through over-under-voltage and loss of voltage protection, and automatic grid connection when the main power grid is restored. It meets the requirements of State Grid Q/GDW1972-2013 "Technical Specifications for Distributed Photovoltaic Grid-connected Special Low-voltage Circuit Breakers". The product realizes island protection and automatic grid connection for the distributed power grid in unattended occasions.View more
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