Technical Features 1. Power Range: 0.75kW~90kW/380V, 0.75kW~4kW/220V 2. Input Voltage Range: 380V±15% or 220V±15% 50/60Hz 3. Output Frequency Range: 0Hz~3000Hz 4. Control Mode: V/F control, senior V/F control, separated V/F control, PG free current vector control 5. Frequency Precision: digital set, maximum frequency X 10.01%; Anolog set, maximum frequency X ±0.2% 6. Overload Capacity:150% rated current 1 minute; 180% rated current 5s; 220% rated current instant protection 7. Torque Boost: automatic torque boosting, manual torque boosting 0.1%~30.0% 8. Automatic Current Limiting: automatic limitation of current during operation, which can prevent from frequent overcurrent tripping 9. Voltage Stall: control of voltage during deceleration, which can prevent from overvoltage protection tripping 10. Multi-stage Speed: multistage speed operation via built-in PLC or control terminal 11. Built-in PID: closed-loop control system for process variables (such as pressure, temperature, flow) 12. Basic Terminals: 8-way switch value input 2-way analog input, 2-way analog signal output, 2-way relay output 2-way open-circuit collector output 13. Protect Function: more than 20 protect functions such as over current, over voltage, under voltage, over temperature, over load, phase failure 14. Communication Terminals: RS-485 terminal 15. Brake Unit built-in brake unit for 18.5kW and below Technical Specification HEAVY DUTY VECTOR CONVERTER Focus on frequency converter for 17 years Annual sales of frequency converters:360000 sets! To become an outstanding product and solution supplier in the field of industrial automation JHI70 series frequency converter What can our inverter do 1.Prevent the motor starting current from doubling up 2.Speed regulation of the motor 3.It can control the positive and negative rotation 4.A variety of protection to protect the motor safety There are more features waiting for you to use Designed for motor speed regulation Control motor frequency again KUVO implements the service tenet of quality first and customer first TYPE SELECTION OF FREQUENCY CONVERTER single 220 V motor EXQUISITE AND SMALL AFFORDABLECompared with similar products, mini size is more compact, more saving installation spacePRODUCT DETAILS details achieve quality and strive to create brilliance Key panel,simple operation It can realize remote controlCooling fan,strong wind power THE WIRING MODE IS SIMPLE please read the manual carefully before wiring, pay attent to safety, and prevent the occurrence of danger and dama to the equipment caused by improper operation JH1780 series inverter wiring 0 .75-2.2KW 220V 0 .75-2.2KW 380V PRODUCT PACKAGING KUVO QUALIFICATION CERTIFICATE can do foreign trade import and export, project bidding, project bidding, engineering construction and other large projects KUVO QUALIFICATION CERTIFICATE CUSTOMER LIVE SHOOTING KUVO inverter is suitable for motors of all walks of life For example: food machinery, water pump, fan, air compressor, ball mill, mixer, textile machinery, woodworking machinery, flow production line, cutting machine, transmission equipment, etc., as well as many mechanized occasions with high requirements