JSI
JFY offers customers the high cost-effective products and integrated energy solutions with plentiful design and production experiences. The products cover a wide range of Solar Inverter (0.75kW~1.26MW).

Features

  • From 1.1kW to 6.0kW
  • Wide PV input voltage range
  • Rapid MPPT tracking technology
  • Superior PV energy harvest
  • Transformerless design with higher operation efficiency
  • Excellent thermal performance
  • High overload capability under most ambient conditions
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SUNTREE
JFY offers customers the high cost-effective products and integrated energy solutions with plentiful design and production experiences. The products cover a wide range of Solar Inverter (0.75kW~1.26MW).

Features

  • Compact size and high power density
  • High speed MPPT for real time power tracking and improved energy harvesting
  • Transformerless operation for highest efficiency 98.2%
  • High overload capability under most ambient conditions
  • Certified grid connected operation according to the international standards
  • True three phase sine wave output
  • Integrated RS485/RS232 serial communications
  • Multi-language friendly LCD display
  • Easy maintenance cooling fans
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SUNFROEST
JFY offers customers the high cost-effective products and integrated energy solutions with plentiful design and production experiences. The products cover a wide range of Solar Inverter (0.75kW~1.26MW).

Features

  • From 1.1kW to 6.0kW
  • Wide PV input voltage range
  • Rapid MPPT tracking technology
  • Superior PV energy harvest
  • Transformerless design with higher operation efficiency
  • Excellent thermal performance
  • High overload capability under most ambient conditions
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SLM

Features

  • Adopting two MCU chips designing
  • Adopting DSP digital control, intelligent and automatic
  • Advanced,highly reliable system protection
  • Built-in inverter transformer
  • Wide MPPT tracking voltage range
  • Saving event and recalling historical data and condition
  • Programmable running protective parameter
  • Dynamic short circuit protection with fold-back current limiting
  • Protections against all possible errors like battery low, over load, heavy load, short circuit etc
  • Ideal for mixed load application
  • Low THD, high power factor
  • LF transformer design more safe
  • LCD with multi - lingual display
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GSLM

Features

  • Adopting two MCU chips designing
  • Adopting DSP digital control, intelligent and automatic
  • Adopting advanced IPM modules, high reliability
  • Advanced MMPT technology , efficiency >99.5%
  • Anti-islanding technology
  • Advanced,highly reliable system protection
  • Built-in isolated transformer,suitable for varied PV applications
  • Wide MPPT tracking voltage range
  • Saving event and recalling historical data and condition
  • Programmable running protective parameter
  • Low THD, high power factor
  • LF transformer design more safe
  • LCD with multi - lingual display
  • Perfect design for indoor and outdoor installation
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GSHM

Features

  • Highly efficient and stable components from internationally recognised brands
  • Efficient thermal system design reduces risk of overheating, increasing lifespan
  • Advanced MPPT(Maximum Power Point Tracking) algorithms - MPPT efficiency >99.9%
  • High performance index with wide power range
  • Anti-islanding technology
  • Advanced, highly reliable system protection
  • LCD display with wide range of features and language options
  • Easy to install, operate and maintain
  • Passed multiple stringent performance tests
  • Suitable for indoor and outdoor installations
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GSHT

Features

  • Main components from internationally recognized brands with outstanding stability
  • Adopting three-level technology and efficiency rating of up to 98.2%
  • Dual input sections with independent MPP tracking and MPPT efficiency>99.9%
  • High performance index within wide power range
  • Advanced anti-islanding technology
  • Perfect system protection,high reliability
  • Intergrated DC isolation switch and string combiner (optional)
  • Several communication interfaces,LCD display with several languages
  • Programmable protective and running parameters
  • Modular design,easy to install,operate and maintain
  • Passed rigorous environmental test, suitable for inclement service applications
  • IP65, suitable for outdoor installing
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GCLT

Features

  • Max efficiency over 97.3% deliver more energy
  • Powerful grid management functions ( including LVRT )
  • Active power continuous adjustment ( 0-100% )
  • R eactive power adjustable, PF range 0.9lagging 0.9leading
  • F riendly touch monitoring interface, easy installation maintenance procedure
  • D esign for max ROI: Newest generation IGBTs and advanced MPPT Algorithms
  • Auxiliary electrical heating ( optional)
  • Comprehensive protection for overvoltage, islanding,shortcircuit, overload,overheat,etc
  • Built-in inverter transformer,suitable for varied PV applications
  • Meets Germany EWE NETZ power control requirements (100%, 60%, 30%, 0%)
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GCHT STATION

Features

  • High conversion efficiency of 98.7% deliver more energy
  • Powerful grid management functions (including LVRT)
  • Active power continuous adjustment (0-100%)
  • Reactive power continuous adjustment (0-100%)
  • Integrated with SCADA monitoring system (optional), totally compatible with smart-grid interface
  • Intelligent control, entirely meet the requirements of grid
  • Provide a turnkey solution, easy installation and maintenance
  • Comprehensive protection for overvoltage, islanding, short-circuit
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