Technical Specifications Rated power: 1.1kW; 3-phase 400V input; Integrated basic I/O terminals; Supports V/F control; Built-in EMC filter.
Functional Features Compact cabinet installation; Simple parameter setting; Overload, overvoltage and undervoltage protection; Analog and digital signal interface.
Application Scenarios Conveyors, fans, pumps, small processing machinery and general automation equipment speed control.
Performance Parameters Output frequency range: 0~600Hz; Overload capacity: 150% for 60s.
Structural Characteristics Metal heat sink, plastic housing, front panel operation keypad, terminal block for power and control wiring.
Working Principle Rectify three-phase AC power to DC, then invert DC to variable-frequency and variable-voltage AC to adjust motor rotating speed according to given command.
Installation Requirements Vertical installation in control cabinet; Leave upper and lower cooling clearance; Ensure cabinet dustproof and heat dissipation.
Usage Notes Power off before maintenance. Do not touch internal power components after power cut until capacitor discharge completes. Set motor parameters before commissioning.













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