1, The core components are all imported, adopting the sixth generation IPM module from Mitsubishi, which has stable performance, long service life, strong protection functions and convenient replacement and maintenance. 2, Adopt the central processor DSP28335 chip from American TI Company, respond quickly and accurately, and provide stable and clean power for the load to provide protection. 3, The whole machine adopts modular design and plug-in design, which is convenient for maintenance and reduces the hidden cost of machine failure to repair. 4, According to the product configuration conditions, adjustment the system usage mode: DC(Battery/Solar) priority or AC mains bypass priority can be set. 5, Two kinds of start mode: Reduction Voltage Start and Variable Frequency Start. Customers can set start mode according to the type of their load. This function is very convenient for users and also reduce frequency converter's usage, which reduced the cost of equipment investment, easy to connect wires and control. 6, The output voltage can be set between -40 % to +20 % of rated voltage. And the output voltage is very accuracy ±1%. 7, The DC input voltage range can be set. Over-voltage point, under-voltage point, over-voltage recovery point, under-voltage recovery point all can be setting via the LCD panel. 8, Output AC Power is suitable for all types of electrical equipment, CNC machines, electric tools, motors, pump and air conditioner etc. It has higher efficiency and higher capability of driving load. 9, Humanized safety design, using isolation transformer design, input and output are completely electrically isolated, input and output are equipped with circuit breakers, which saving costs for the user and easy to installation, the electric parts are completely closed to prevent electric shock. 10, Wide input voltage can be set according to customerâ??s requirement. Input voltage range can be selected from 100-300V, 200-500V or 500-850V, suitable for solar/wind system without backup batteries, it can save many cost and maximization use the solar/wind energy. 11, Using SVPWM space vector algorithms, high conversion efficiency, high instantaneous power and low losses conversion efficiency up to 94%. 12, Powerful data display function. LCD + LED display, can display input and output voltage, current, KWH, fault display, convenient for customers to quickly find faults and guide maintenance. 13, European CE (EMC, LVD, UL1741) and ISO9001 certificates.
SANDI Off Grid Inverter is the one of the most advanced technology DC to AC conversion products in the world, it's suitable use for areas without electricity, providing a complete power solution for strict demand applications. With SVPWM technology it has high conversion efficiency, high instantaneous power and low losses power output pure sine wave, applying to capacitive, inductive and nonlinear mixed-load, with superior load capacity, perfect protection function: overload, short circuit, low/over battery voltage, improper operation etc, which wonâ??t cause mechanical failures. The inverter can supply AC power to all kinds of electric equipment, air conditioners, electric motors, refrigerators, fluorescent lights, televisions, electric fans and other industrial power supply. 1, The core components are all imported, adopting the sixth generation IPM module from Mitsubishi, which has stable performance, long service life, strong protection functions and convenient replacement and maintenance. 2, Adopt the central processor DSP28335 chip from American TI Company, respond quickly and accurately, and provide stable and clean power for the load to provide protection. 3, The whole machine adopts modular design and plug-in design, which is convenient for maintenance and reduces the hidden cost of machine failure to repair. 4, Two kinds of start mode: Reduction Voltage Start and Variable Frequency Start. Customers can set start mode according to the type of their load. This function is very convenient for users and also reduce frequency converter's usage, which reduced the cost of equipment investment, easy to connect wires and control. 5, The output voltage can be set between -40 % to +20 % of rated voltage. And the output voltage is very accuracy + 1%. 6, The DC input voltage range can be set. Over-voltage point, under-voltage point, over-voltage recovery point, under-voltage recovery point all can be setting via the LCD panel. 7, Output AC Power is suitable for all types of electrical equipment, CNC machines, electric tools, motors, pump and air conditioner etc. It has higher efficiency and higher capability of driving load. 8, Humanized safety design, using isolation transformer design, input and output are completely electrically isolated, input and output are equipped with circuit breakers, which saving costs for the user and easy to installation, the electric parts are completely closed to prevent electric shock. 9, Wide input voltage can be set according to customers requirement. Input voltage range can be selected from 100-300V, 200-500V or 500-850V, suitable for solar/wind system without backup batteries, it can save many cost and maximization use the solar. 10, Powerful data display function. LCD + LED display, can display input and output voltage, current, KWH, fault display, convenient for customers to quickly find faults and guide maintenance.
1)Completely controlled by CPU increased the high stability of the inverter.; 2)With humanized design, when the AC cut off, the unit will start to supply power automactically , when the AC comes back, it will take powers from AC and turn to recharge the batteries automatically. 3)With all sides protections, protections against output short-circuit, overload protection (when it overload, it will close the unit automatically, when you reduce the load, then it will return to work automatically), low-voltage input protection, over-voltage input protection. 4)With charger built-in. 5)output waveform is pure sine wave: 220V/230/240VAC+/-3%, 50HZ+/-2%.(Can be 120VAC, 60HZ, optional). 6)it can drive inductive loads, such as tube-lights, TV sets, air-conditioner, fans, refrigerators, computers,motors, wind generator, solar system ,gasline generator and so on. 7)with high transfer efficiency, we can make our inverter transfer efficiency up to 85%---90%. 8)with communication port: RS232, SNMP card for option. 9)With LCD display or LED display for option. 320 * 130 *190mm, 12KG.
Used the up to the minute cpu for eupec, the efficiency of the systems will be high, with LCD display:input power, output power;input voltage, output voltage, input current , output current; frequency, temperature and so on. Base on all numeral controller technology , have many kinds of intelligentize controller function. The system used advanced form technology, reduce city power currents aberrance. Have perfect protect function, the highest dependability of the system. Have mppt function, how many power from wind or solar , the unit will get the power to the grid . Low voltage design, can working for wind and solar hybird system. For transformer technique, make100% copper transformers materials Electromagnetic compatibility: en50081, part1 en50082, part1 Grid disturbance: en61000-3-2 Grid text : din vde 126 Protection degree:ip 20 or ip65(outdoor) Self comsumption at night:0w Start way: as long as wind turbines or solar panels from the issue of an electric, it can automatically get the power to the grid, do not need to manually boot. Also directly with a load, working like off grid inverter. 450*497*205mm, 32kg.
The airforce 4.1-5.0 kw turbine is independently-tested and ce-certified, utilities gearless, direct drive architecture, unique permanent magnet generator, and integrated sma inverter to provide best-in-class wind energy capture, carries industry standard 5-year warranty. Product characteristics: high quality with low price; high efficiency(cp-0.43); breeze start up-1.8m/s; long lifetime; free of maintenance; light weight, easy installation; heavy wind resist(suvival wind speed-60m/s), low noisy; anti-rust, anti-corruption; damp-proof, water-proof, sand-proof. Gross weight:190kg;packing volume:0.84 cbm z
SANDI SDP series Pure Sine Wave Inverter is the one of the most advanced technology DC to AC conversion products in the world, itâ??s suitable use for areas without electricity, providing a complete power solution for strict demand applications. With SVPWM technology it has high conversion efficiency, high instantaneous power and low losses power output pure sine wave, applying to capacitive, inductive and nonlinear mixed-load, with superior load capacity, perfect protection function: overload, short circuit, low/over battery voltage, improper operation etc, which wonâ??t cause mechanical failures. This Inverter is very suitable for solar power systems, solar hybrid generation systems. The inverter can supply AC power to all kinds of electric equipment, air conditioners, electric motors, refrigerators, fluorescent lights, TV, electric fans and other industrial power supply. Technical Features: 1, The core components are all imported, adopting the sixth generation IPM module from Mitsubishi, which has stable performance, long service life, strong protection functions and convenient replacement and maintenance. 2, Adopt the central processor DSP28335 chip from American TI Company, respond quickly and accurately, and provide stable and clean power for the load to provide protection. 3, The whole machine adopts modular design and plug-in design, which is convenient for maintenance. 4, According to the product configuration conditions, adjustment the system usage mode: DC(Battery/Solar) priority or AC mains bypass priority. 5, Two kinds of start mode: Reduction Voltage Start and Variable Frequency Start. Customers can set start mode according to the type of their load. 6, The output voltage can be set between -40 % to +20 % of rated voltage. And the output voltage is very accuracy �±1%. 7, The DC input voltage range can be set. Over-voltage point, under-voltage point, over-voltage recovery point, under-voltage recovery point all can be setting via the LCD panel. 8, Output AC Power is suitable for all types of electrical equipment, CNC machines, electric tools, motors, pump and air conditioner etc. It has higher efficiency and higher capability of driving load. 9, Humanized safety design, using isolation transformer design, input and output are completely electrically isolated, input and output are equipped with circuit breakers, which saving costs for the user and easy to installation. 10, Wide input voltage can be set according to customerâ??s requirement. Input voltage range can be selected from 100-300V, 200-500V or 500-850V, suitable for solar system without backup batteries, it can save many cost and maximization use the solar energy. 11, Powerful data display function. LCD + LED display, can display input and output voltage, current, KWH, fault display, convenient for customers to quickly find faults and guide maintenance.
Product presentation: The GCI series of Grid Connected inverter or Grid Tied Inverters have been created to handle both wind and PV applications.They are designed to convert the power from wind and PV into utility grade power that can be used by the home or sold to the local electrical utility.With output powers ranging from 2kW to 30kW and a wide input voltage range (30V to 750V), these inverters can handle almost any wind turbine- or PV system.With new sophisticated, programmable control and fast responding algorithms, the wind turbine versions out perform any other non dedicated inverters. MPPT algorithms also allow maximum performance when used with PV systems. Maximize your output and minimize your payback period with a GCI inverter today.
Supplier: Solar system, solar generator system, solar mounting system, grid tied inverter, streetlight system, wind turbine