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Integrated board
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second generation single phase 6.0KW integrated variable frequency drive
second generation single phase 6.0KW integrated variable frequency drive
This controller uses the main control, drive andEMCfilter integrated design, user-friendly installation. Drive Adoption180degree sine wave vector control technology, weak magnetic control technology,MTPAcurrent control technology, with module temperature protection, input and output overflow protection, compressor demagnetization protection and other functions, specially used for DC inverter compressor drive, the use of only external matching reactanceand several temperature sensors can be applied to the control of the whole refrigeration system. This motherboard optional4Gthe Internet of things module, through the background operation, the unit can be parameter query, parameter setting, program upgrade and other functions.
Product FeaturesFeatures
wide voltage operation, in176V ~ 264Vacvoltage range
Wide voltage operation, stable operation within the voltage range of 176V~264Vac
supports remote monitoring and upgrade programs
Support remote monitoring and firmware update
support precise defrosting
More accurate defrosting function
Main control, drive (press&DC fan),EMCfilter integrated integrated design, miniaturization, high integration, convenient whole
machine
Integrated design of main control, driver(Compressor & DC Fan), and EMC filtering
miniaturized and highly integrated, facilitating the installation of the entire machine
closed-loop start control technology to make the compressor start smoothly and reduce the starting current of the compressor
Closed loop start control technology enables the compressor to start smoothly and
reduce the starting current of the compressor
weak magnetic control&MTPAcontrol technology to increase the maximum operating range of the press speed and increase the output capacity
Weak magnetic & MTPA control technology to increase the maximum operating
range of the compressor speed and enhance output capacity
180°SVPMsine wave control to reduce output current harmonics, motor vibration, torque ripple and noise
180°SVPM sine wave control reduces output current harmonics, motor vibration
torque fluctuations, and noise
APFCtechnology to effectively improve current harmonic distortion
APFC technology to reduce the current harmonic distortion
has over, under voltage (input&DC bus), over and under current (input&output), output phase loss, out-of-step, over-temperature
and other protection functions
Equipped with protection functions such as overvoltage and undervoltage (input&DC
generatrix Voltage), overcurrent and undercurrent (input&output current), output phase
loss, out of step, over temperature, etc
