Product

The H129 series photovoltaic water pump special inverter is a high-performance vector control technology developed by our company for the photovoltaic water pump industry based on H1 and BD330-PV. Maximum power point tracking function, intelligent sleep and wake up function, under load, water shortage alarm and other control and protection functions. Easy wiring and easy operation.

Applications：

• Solar Pumps

• Flexible application 
• Suitable for three-phase asynchronous motors, three-phase synchronous motors, mainstream photovoltaic modules
• Can be connected to a variety of water level switches or water level sensors
• Programmable implementation of complex application functions, application macros simplify custom function calls
• It can switch to the grid
• Cost-effective   
• Long working time
• Small size, can be installed side by side with multiple machines at zero distance 
• Built-in motor water pump protection function
• No battery design, suitable for various applications, easy to maintain 
• Remote monitoring 
• Standard RS-485 interface, optional GPRS module for remote monitoring
• Monitor solar pump system/historical parameters anytime, anywhere 
• Smart and reliable 
• Vector performance, VF convenience; motor parameters are not sensitive, no self-learning
• Leading motor and pump drive technology, 20 years of market application experience
• Built-in intelligent IGBT module, built-in over voltage, over load, over heat and dry-running protection