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
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
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
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
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%)
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