Svpwm diving 3 phase dc/ac intelligent solar pump inverter with mppt function features: Power: 750w 1500w 2200w 3700w 5500w 11kw 15kw 18kw 22kw 1.Applies to the use of three-phase asynchronous motor pump; 2.With maximum power point tracking algorithm for dynamic vi, fast response speed, good stability, the efficiency of mppt 99%; 3.Fully automatic operation, can according to the actual situation to set free the speed range of pumps 4.Using efficient svpwm algorithm, the main circuit and high reliability, the highest conversion efficiency up to 98% ; 5.Intelligent recognition of input voltage range, without the need to manually adjust the open circuit voltage, maximum power point voltage 6.No button set to run automatically, only a switch control stop and boot; 7.The maximum flow support manually controlled, prevent stop and boot repeatedly when water less or less needs of water 8.The function of protecting the motor complete, can choose the upper and lower water level monitoring and control circuit, to prevent dry or over flow¡®s pumping; 9.Aluminum alloy shell, protection grade ip52, use environment temperature: -20 c~ +50 c; 10.Allows a wide range of input voltage, l type 200-450vdc, h type of 460-750v 11.With over-voltage, over-current, over temperature protection 12.Input anti reverse function 13.Small size and lower weight The following is our new technology which is different from other companies: Fool style operation, do not need engineer to set up parameter when the customers use it, only need connecting solar panel , inverter and solar pump and turn on switch. Support gprs remote operation and automatic frequency adjustment. Real mppt and adopt svpwm, improve the utilization of solar energy Support manual adjusting flow. Protect pump
Characters: 1. Second generation of mppt function: automatic /don¡¡¥t need set mppt voltage by lcd/led. Efficiency max 30% higher than the inverter who need to setting the mppt voltage, more Output flow. 2. Fully automatic operation, non parameters to setting. 3. One key for startup/ stop: knob switcher support adjusting the output flow 4. Minimum dc input (pv output )voltage: 50~90v 5. Protection: high temperature, over voltage, over current, over load, input anti reverse, Short circuit, phase lost , dry water pumping, against lighting. 6. Automatic pv / ac / diesel switcher 7. Lcd/led display 8. Well and tank's water level detecting, optional of pressure sensor. 9. Gprs sms control on/off 10. Ip64 waterproof 11. Non battery
Diving 3 phase dc/ac intelligent solar pump inverter with mppt function features: Power: 750w 1500w 2200w 3700w 5500w 11kw 15kw 18kw 22kw 1.Applies to the use of three-phase asynchronous motor pump; 2.With maximum power point tracking algorithm for dynamic vi, fast response speed, good stability, the efficiency of mppt 99%; 3.Fully automatic operation, can according to the actual situation to set free the speed range of pumps 4.Using efficient svpwm algorithm, the main circuit and high reliability, the highest conversion efficiency up to 98% ; 5.Intelligent recognition of input voltage range, without the need to manually adjust the open circuit voltage, maximum power point voltage 6.No button set to run automatically, only a switch control stop and boot; 7.The maximum flow support manually controlled, prevent stop and boot repeatedly when water less or less needs of water 8.The function of protecting the motor complete, can choose the upper and lower water level monitoring and control circuit, to prevent dry or over flow¡®s pumping; Aluminum alloy shell, protection grade ip52, use environment temperature: -20 c~ +50 c; 9.Allows a wide range of input voltage, l type 200-450vdc, h type of 460-750v 10.With over-voltage, over-current, over temperature protection 11.Input anti reverse function 12.Small size and lower weight
Diving 3 phase dc/ac intelligent solar pump inverter with mppt function features: Power: 750w 1500w 2200w 3700w 5500w 11kw 15kw 18kw 22kw 1.Applies to the use of three-phase asynchronous motor pump; 2.With maximum power point tracking algorithm for dynamic vi, fast response speed, good stability, the efficiency of mppt 99%; 3.Fully automatic operation, can according to the actual situation to set free the speed range of pumps 4.Using efficient svpwm algorithm, the main circuit and high reliability, the highest conversion efficiency up to 98% ; 5.Intelligent recognition of input voltage range, without the need to manually adjust the open circuit voltage, maximum power point voltage 6.No button set to run automatically, only a switch control stop and boot; 7.The maximum flow support manually controlled, prevent stop and boot repeatedly when water less or less needs of water 8.The function of protecting the motor complete, can choose the upper and lower water level monitoring and control circuit, to prevent dry or over flow¡®s pumping; Aluminum alloy shell, protection grade ip52, use environment temperature: -20 c~ +50 c; 9.Allows a wide range of input voltage, l type 200-450vdc, h type of 460-750v 10.With over-voltage, over-current, over temperature protection 11.Input anti reverse function 12.Small size and lower weight The following is our new technology which is different from other companies: 1.Fool style operation, do not need engineer to set up parameter when the customers use it, only need connecting solar panel , inverter and solar pump and turn on switch. 2.Support gprs remote operation and automatic frequency adjustment. 3.Real mppt and adopt svpwm, improve the utilization of solar energy 4.Support manual adjusting flow. 5.Protect pump
Diving 3 phase dc/ac intelligent solar pump inverter with mppt function features: Power: 750w 1500w 2200w 3700w 5500w 11kw 15kw 18kw 22kw 1.Applies to the use of three-phase asynchronous motor pump; 2.With maximum power point tracking algorithm for dynamic vi, fast response speed, good stability, the efficiency of mppt 99%; 3.Fully automatic operation, can according to the actual situation to set free the speed range of pumps 4.Using efficient svpwm algorithm, the main circuit and high reliability, the highest conversion efficiency up to 98% ; 5.Intelligent recognition of input voltage range, without the need to manually adjust the open circuit voltage, maximum power point voltage 6.No button set to run automatically, only a switch control stop and boot; 7.The maximum flow support manually controlled, prevent stop and boot repeatedly when water less or less needs of water 8.The function of protecting the motor complete, can choose the upper and lower water level monitoring and control circuit, to prevent dry or over flow¡®s pumping; Aluminum alloy shell, protection grade ip52, use environment temperature: -20 c~ +50 c; 9.Allows a wide range of input voltage, l type 200-450vdc, h type of 460-750v 10.With over-voltage, over-current, over temperature protection 11.Input anti reverse function 12.Small size and lower weight The following is our new technology which is different from other companies: 1.Fool style operation, do not need engineer to set up parameter when the customers use it, only need connecting solar panel , inverter and solar pump and turn on switch. 2.Support gprs remote operation and automatic frequency adjustment. 3.Real mppt and adopt svpwm, improve the utilization of solar energy 4.Support manual adjusting flow. 5.Protect pump
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