1.5KW high voltage sensor PMSM / BLDC sine wave drive
Features
● Using dsPIC33EP series 16-bit single-chip microcomputer, with a working speed of up to 70MIPS, powerful DSP operation instructions make the system quickly complete a variety of complex operations ● adopt a IRAMXxxxx power module, built-in over-temperature protection, make the system more secure and stable ● Onboard over-current protection, over-voltage protection, under-voltage protection, software to achieve phase failure protection, motor stall protection and other functions ● Standard differential QEI interface, can complete the servo position loop control ● With standard HALL interface, can drive HALL motor ● With brake circuit, suitable for rapid acceleration and deceleration applications ● Adopt non-isolated switching power supply to save cost
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Electrical characteristics
● Input voltage range: 180Vac ~ 240Vac
● Input current up to: AC 10A
● Output power up to 1.5KW
● Output frequency range: 2Hz ~ 200Hz
typical application
● Fan, water pump, air conditioning compressor, etc.