(1)Reduce the PV panel quantity Because the general solar inverter need high DC input voltage. (2)Support single phase pump. For the civil water pump, many motors are single-phase, but the solar inverter in the market don’t support single phase, only support 3-phase. (3)Support AC/PV channels input together. In the night, there isn’t PV input energy, the pump will stop. Some project needs to keep the pump working always. (4)Easy commissioning The last generation product, need to modify some parameters to be suitable for different pump, new inverter can work automatically. (5)Support remote control People can use mobile APP or website to monitor the running status, and control the system start or stop. In order to meet the requirement from end-users, and solve the disadvantages of solar inverter in the market(1)Be suitable for single phase and 3-phase water pump. (2)Built-in MPPT controller and excellent MPPT algorithm for various photovoltaic panels. (3)IP54 cabinet solution, meets various harsh outdoor environments, and can be installed in the outdoor directly. (4)Support the boost modular less than 2.2kW, increase the PV output voltage. (5)Support PV input and AC grid input together, realize the switching function automatically, without human intervention. (6)Include water level control logic, avoid dry run status and added full water protection. (7)Start smoothly for reducing the voltage spike to motor. (8)Low start voltage and wide input voltage range give more possibilities for accepting multi PV strings configuration and different type of PV module. (9)Digital intelligent control can flexible adjust and set pump’s speed range. In addition to soft start function also can provide lightning protection, Over voltage, over current, overload protection function. (10)Support GPRS modular, people can operate the system by website platform or mobile phone apps.Ceramic machinery, building materials equipment, building municipal construction, environmental protection equipment, agricultural irrigation, woodworking machinery, textile machinery, air compressors, plastic machinery, petroleum machinery, mining equipment, glass machinery, fans and pumps, etc.Qibin offers a wide range of products, including solar water pump inverters, solar home inverters.industrial control general inverters, elevator industry inverters and high protection class inverters.These products have been widely used in various fields such as energy saving and environmentaprotection, industrial automation, industrial control, and elevator industry. The company adheres to the business philosophy of integrating technology, sales and service.it focuses on providing customers with high-quality products and services, and finding effectivesolutions to meet customers' specific requirements.With a professional sales team andafter-sales service, Qibin's,products are sold overseas and have won the trust and recognition ofcustomers around the world.