Factory Customized Development 5V 3A Ac-Dc Smps Power Supply Module Circuit Board Pcba

Main Functon: Water Circulation  

Applicable scenarios: water circulation for HVAC, underfloorheating, heat pumps, etc

Control method: Display board control, setting various pa.rameters to independently execute water circulation function

Equipped with adaptive, LPP, HPP, LCP, HCP, SPEED1, SPEED2,SPEE03, night and other working modes

Equipped with functions such as exhaust, energy consump-tion monitoring, power frequency limiting, power-offmemory, motor maintenance prompt, fault indication, etc

RatedInput Voltage:AC220V

MaxInput Power:45W

Cool Model:Natural Cooling

WorkingTemperature:-25~60°C

Terminal Definition

DCInput Current Terminal

UVW Connection

Display Board Wiring Socket

Control Method：Control Panel

认证/Certification:3C、VDE、UL

Technical features:180-degree sine wave, sensorless, FOC DC pump drive technology.VVVF AC pump drive technology.Constant speed, constant power, constant pressure, proportional pressure, constant flow and other control modes.AC220V/380V/480V voltage input, series product power.Range: 30W-30KWV products comply with CE, UL, CCC certification requirements.It has the functions of constant pressure control, automatic start with water, automatic sleep, water shortage protection, etc. Support the Internet of Things connection, can remotely monitor the running status of the pump remote update program. Support combined pump function, can achieve multiple pumps online control.Flexible man-machine interface, rich control communication interface.Perfect protection mechanism: AC and DC over and under voltage, software and hardware over current, phase loss, out-of-step, overheating, communication failure, etc.