迪友电子专注于永磁同步电机水泵专用方波控制器的研发与制造。我们不做通用件——只把"驱动永磁电机水泵"这一件事，做深、做透。Diyou Electronics focuses on one thing: square-wave controllers built specifically for permanent-magnet synchronous motor (PMSM) water pumps. Not a generic part — a dedicated solution, refined over fifteen years.
迪友电子有限公司位于陕西西安，深耕水泵控制十五年。我们的控制器专为永磁同步电机（PMSM）水泵设计，采用方波驱动——在效率与成本之间取得务实的平衡，让永磁电机的高效优势，以一个更经济的方式落地。
我们不做通用件，所以我们能把"驱动永磁电机水泵"这件具体的事，做得比通用方案更专、更稳。
Based in Xi'an, Shaanxi, Diyou Electronics has spent fifteen years on pump control. Our controllers are purpose-built for permanent-magnet synchronous motor (PMSM) water pumps, using square-wave drive — a pragmatic balance between efficiency and cost, bringing the high efficiency of PMSM to market at a more accessible price.
We don't make generic parts. That focus lets us drive PMSM pumps better and more reliably than general-purpose solutions.
专为永磁同步电机设计的方波驱动，匹配度和稳定性优于拿通用变频器硬凑。Square-wave drive engineered for PMSM — better matched and more stable than forcing a general-purpose VFD to do the job.
支持太阳能直流与市电交流输入，适应离网、并网等多种供电场景。Accepts both solar DC and AC mains, adapting to off-grid and grid-connected scenarios.
最大功率点跟踪，更充分地利用太阳能，让同样的光伏板出更多力。Maximum power point tracking draws more from the same solar array.
启动平缓，无电流冲击，减少对电机与管路的冲击，延长设备寿命。Smooth ramp-up with no surge current — protecting motor and pipework, extending service life.
过压、欠压、过流、过热、短路、缺水/干转等多重保护，运行更让人放心。Over-voltage, under-voltage, over-current, over-temp, short-circuit and dry-run protection — for worry-free operation.
RS-485 + Modbus RTU，可接上位机、PLC，便于集成与远程监控。RS-485 + Modbus RTU for integration with host systems, PLCs and remote monitoring.
离网光伏供水、农业灌溉，用永磁电机配方波控制，高效又经济。Off-grid PV water supply and agricultural irrigation — efficient and economical.
楼宇、小区供水增压，稳定压力、安静运行。Building and community water boosting — stable pressure, quiet running.
工业冷却、循环水系统，可接入既有控制网络。Industrial cooling and circulation, integrable into existing control networks.
无论是批量配套、技术对接还是定制需求，把你的电机参数和应用场景发给我们，我们会尽快回复。Whether for volume supply, technical matching or customization — send us your motor specs and application, and we'll get back to you.
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