Liwang reverse control all-in-one machine 12KW+40A controller 48V-AC220V photovoltaic inverter

  

 

        DC48V-AC220V 12KW photovoltaic inverse control integrated machine 

   Included with 48V/40A controller(Main power complementary, can be manually adjusted or not charged / 50HZ/60HZ can be manually selected)

 

      

 

Features of Pton Electric Solar Off-grid Inverter

 1. Pure -stringed wave output; not harming electric equipment, effectively protect the load; comes with UPS conversion function, high -speed conversion, conversion time is less than 5ms;

 2. CPU management, intelligent control, module composition, more convenient after -sales maintenance;

 , LED+LCD display can intuitively display all operating parameters of the machine;

 4. High conversion efficiency, the conversion efficiency in the half-load environment reaches 90-95%; the municipal electricity environment is more than 99%; low-empty consumption, in the state of energy-saving mode, the loss is between 1W ~ 6W, efficient energy saving;

 5.Added mains auxiliary charging function;The charging function is powerful, three-stage intelligent charging, which can charge different types of batteries, such as sealed lead-acid batteries, open lead-acid batteries, colloidal batteries, etc. Note: Lithium batteries need to be set before leaving the factory according to the specifications used by the customer;

 6. Intelligent temperature control fan, more energy saving, longer life;

 7. This series of products has super load capacity and impact resistance, such as driving any load such as water pumps, air conditioners, refrigerators, etc.;

 8. Adopt the power frequency circuit design and electronic materials, the system has good stability, low failure rate, long service life, and the normal service life can reach more than eight years;

 9. Complete protection functions: low-voltage protection, high-voltage protection, high-temperature protection, short-circuit protection, leakage protection, overcurrent protection, overload protection, low-voltage recovery, intelligent temperature control fan, fault alarm, fault self-recovery and other comprehensive protection;

 10. The design of the industrial frequency structure, the anti -harmonic interference, not disturbed by the emotional load harmonic, more secure and stable;

 11. The frequency of 50Hz/60Hz can be selected. AC is preferred/DC priority to choose from. The fault information is displayed. The function is more comprehensive and it is more convenient to use.

 

 Copper transformer, copper battery terminal post, high current terminal block, all copper wire,High-density three-proof paint circuit board, dual ball DC silent fan, super large LCD display, all with new electronic accessories, high-end packaging, safe, efficient and high-end.                                                   

PD series power supply combined with the advantages and disadvantages of the current inverter power supplyPerform upgrade and optimize, comprehensively improved, and designed with the power frequency inverter circuit scheme, it has the characteristics of high conversion efficiency, high stability, ultra-low loss, ultra-strong load capacity, and ultra-strong anti-interference ability; it can beCommercial, industrial, civil, telecommunicationsEquipment, etc., provide reliable sine wave AC power supply.It is suitable for photovoltaic off-grid power generation occasions with DC voltages of DC12V, DC24V, DC48V, DC72V. It is mainly used in various loads such as air conditioners, TVs, cash registers, refrigerators, washing machines, computers, power tools, lighting, industrial equipment, telecommunications equipment, etc.

   Built -in solar controller, with short circuit, overload, unique anti-reverse connection protection, night anti-reverse charge protection, full-function protection measures such as automatic shutdown and recovery, etc. .