Output frequency range: 0-300HzControl mode: V/F control, support settable V/F curveCarrier frequency: 6kHzCommunication interface: Built-in Modbus, RS485 communication, baud rate up to 19200bpsProtection level: IP20Cooling mode: forced air coolingOverload capacity: 150% for 1 minute, 180% for 10 seconds, interval of 10 minutes (anti-time limit characteristic)input voltage range:Single phase model (2S series): 200V~240V,50Hz/60Hz, allowable voltage range 180V~260VThree-phase model (4T series): 380V~480V,50Hz/60Hz, allowable voltage range 342V~528VFunction characteristics of frequency converterAutomatic torque increase: automatically adjust the output torque according to the load situation to ensure smooth operation of the motor. Automatic slip compensation: improve the speed stability of the motor when the load changes. Multiple protection functions: including overcurrent, overvoltage, undervoltage, overheating and other protection mechanisms. Energy saving operation: By optimizing V/F curve and load matching, energy consumption is reduced by 812. application scenariosCV20-2S series: suitable for small single-phase motor drive, such as household equipment, small fans, pumps, etc.CV20-4T series: suitable for industrial three-phase motor drive, such as conveyor belt, compressor, machine tool, etc

Output frequency range: 0-300HzControl mode: V/F control, support settable V/F curveCarrier frequency: 6kHzCommunication interface: Built-in Modbus, RS485 communication, baud rate up to 19200bpsProtection level: IP20Cooling mode: forced air coolingOverload capacity: 150% for 1 minute, 180% for 10 seconds, interval of 10 minutes (anti-time limit characteristic)input voltage range:Single phase model (2S series): 200V~240V,50Hz/60Hz, allowable voltage range 180V~260VThree-phase model (4T series): 380V~480V,50Hz/60Hz, allowable voltage range 342V~528VFunction characteristics of frequency converterAutomatic torque increase: automatically adjust the output torque according to the load situation to ensure smooth operation of the motor. Automatic slip compensation: improve the speed stability of the motor when the load changes. Multiple protection functions: including overcurrent, overvoltage, undervoltage, overheating and other protection mechanisms. Energy saving operation: By optimizing V/F curve and load matching, energy consumption is reduced by 812. application scenariosCV20-2S series: suitable for small single-phase motor drive, such as household equipment, small fans, pumps, etc.CV20-4T series: suitable for industrial three-phase motor drive, such as conveyor belt, compressor, machine tool, etc

Output frequency range: 0-300HzControl mode: V/F control, support settable V/F curveCarrier frequency: 6kHzCommunication interface: Built-in Modbus, RS485 communication, baud rate up to 19200bpsProtection level: IP20Cooling mode: forced air coolingOverload capacity: 150% for 1 minute, 180% for 10 seconds, interval of 10 minutes (anti-time limit characteristic)input voltage range:Single phase model (2S series): 200V~240V,50Hz/60Hz, allowable voltage range 180V~260VThree-phase model (4T series): 380V~480V,50Hz/60Hz, allowable voltage range 342V~528VFunction characteristics of frequency converterAutomatic torque increase: automatically adjust the output torque according to the load situation to ensure smooth operation of the motor. Automatic slip compensation: improve the speed stability of the motor when the load changes. Multiple protection functions: including overcurrent, overvoltage, undervoltage, overheating and other protection mechanisms. Energy saving operation: By optimizing V/F curve and load matching, energy consumption is reduced by 812. application scenariosCV20-2S series: suitable for small single-phase motor drive, such as household equipment, small fans, pumps, etc.CV20-4T series: suitable for industrial three-phase motor drive, such as conveyor belt, compressor, machine tool, etc

Output frequency range: 0-300HzControl mode: V/F control, support settable V/F curveCarrier frequency: 6kHzCommunication interface: Built-in Modbus, RS485 communication, baud rate up to 19200bpsProtection level: IP20Cooling mode: forced air coolingOverload capacity: 150% for 1 minute, 180% for 10 seconds, interval of 10 minutes (anti-time limit characteristic)input voltage range:Single phase model (2S series): 200V~240V,50Hz/60Hz, allowable voltage range 180V~260VThree-phase model (4T series): 380V~480V,50Hz/60Hz, allowable voltage range 342V~528VFunction characteristics of frequency converterAutomatic torque increase: automatically adjust the output torque according to the load situation to ensure smooth operation of the motor. Automatic slip compensation: improve the speed stability of the motor when the load changes. Multiple protection functions: including overcurrent, overvoltage, undervoltage, overheating and other protection mechanisms. Energy saving operation: By optimizing V/F curve and load matching, energy consumption is reduced by 812. application scenariosCV20-2S series: suitable for small single-phase motor drive, such as household equipment, small fans, pumps, etc.CV20-4T series: suitable for industrial three-phase motor drive, such as conveyor belt, compressor, machine tool, etc

Output frequency range: 0-300HzControl mode: V/F control, support settable V/F curveCarrier frequency: 6kHzCommunication interface: Built-in Modbus, RS485 communication, baud rate up to 19200bpsProtection level: IP20Cooling mode: forced air coolingOverload capacity: 150% for 1 minute, 180% for 10 seconds, interval of 10 minutes (anti-time limit characteristic)input voltage range:Single phase model (2S series): 200V~240V,50Hz/60Hz, allowable voltage range 180V~260VThree-phase model (4T series): 380V~480V,50Hz/60Hz, allowable voltage range 342V~528VFunction characteristics of frequency converterAutomatic torque increase: automatically adjust the output torque according to the load situation to ensure smooth operation of the motor. Automatic slip compensation: improve the speed stability of the motor when the load changes. Multiple protection functions: including overcurrent, overvoltage, undervoltage, overheating and other protection mechanisms. Energy saving operation: By optimizing V/F curve and load matching, energy consumption is reduced by 812. application scenariosCV20-2S series: suitable for small single-phase motor drive, such as household equipment, small fans, pumps, etc.CV20-4T series: suitable for industrial three-phase motor drive, such as conveyor belt, compressor, machine tool, etc

Output frequency range: 0-300HzControl mode: V/F control, support settable V/F curveCarrier frequency: 6kHzCommunication interface: Built-in Modbus, RS485 communication, baud rate up to 19200bpsProtection level: IP20Cooling mode: forced air coolingOverload capacity: 150% for 1 minute, 180% for 10 seconds, interval of 10 minutes (anti-time limit characteristic)input voltage range:Single phase model (2S series): 200V~240V,50Hz/60Hz, allowable voltage range 180V~260VThree-phase model (4T series): 380V~480V,50Hz/60Hz, allowable voltage range 342V~528VFunction characteristics of frequency converterAutomatic torque increase: automatically adjust the output torque according to the load situation to ensure smooth operation of the motor. Automatic slip compensation: improve the speed stability of the motor when the load changes. Multiple protection functions: including overcurrent, overvoltage, undervoltage, overheating and other protection mechanisms. Energy saving operation: By optimizing V/F curve and load matching, energy consumption is reduced by 812. application scenariosCV20-2S series: suitable for small single-phase motor drive, such as household equipment, small fans, pumps, etc.CV20-4T series: suitable for industrial three-phase motor drive, such as conveyor belt, compressor, machine tool, etc

Output frequency range: 0-300HzControl mode: V/F control, support settable V/F curveCarrier frequency: 6kHzCommunication interface: Built-in Modbus, RS485 communication, baud rate up to 19200bpsProtection level: IP20Cooling mode: forced air coolingOverload capacity: 150% for 1 minute, 180% for 10 seconds, interval of 10 minutes (anti-time limit characteristic)input voltage range:Single phase model (2S series): 200V~240V,50Hz/60Hz, allowable voltage range 180V~260VThree-phase model (4T series): 380V~480V,50Hz/60Hz, allowable voltage range 342V~528VFunction characteristics of frequency converterAutomatic torque increase: automatically adjust the output torque according to the load situation to ensure smooth operation of the motor. Automatic slip compensation: improve the speed stability of the motor when the load changes. Multiple protection functions: including overcurrent, overvoltage, undervoltage, overheating and other protection mechanisms. Energy saving operation: By optimizing V/F curve and load matching, energy consumption is reduced by 812. application scenariosCV20-2S series: suitable for small single-phase motor drive, such as household equipment, small fans, pumps, etc.CV20-4T series: suitable for industrial three-phase motor drive, such as conveyor belt, compressor, machine tool, etc

It supports optional EMC filters to optimize the electrical environment of EMC field equipmentLow speed and large torque, small torque pulsationOptimize the structure design, high power densityStrict reliability design, support the company's back-end monitoring softwareSupport optional EMC filter to optimize the electrical environment of EMC field equipment;• Low speed and large torque, small torque pulsation;• Optimize the structure design, high power density;• Strict reliability design to support the company's back-end monitoring software.

It supports optional EMC filters to optimize the electrical environment of EMC field equipmentLow speed and large torque, small torque pulsationOptimize the structure design, high power densityStrict reliability design, support the company's back-end monitoring softwareSupport optional EMC filter to optimize the electrical environment of EMC field equipment;• Low speed and large torque, small torque pulsation;• Optimize the structure design, high power density;• Strict reliability design to support the company's back-end monitoring software.

It supports optional EMC filters to optimize the electrical environment of EMC field equipmentLow speed and large torque, small torque pulsationOptimize the structure design, high power densityStrict reliability design, support the company's back-end monitoring softwareSupport optional EMC filter to optimize the electrical environment of EMC field equipment;• Low speed and large torque, small torque pulsation;• Optimize the structure design, high power density;• Strict reliability design to support the company's back-end monitoring software.

It supports optional EMC filters to optimize the electrical environment of EMC field equipmentLow speed and large torque, small torque pulsationOptimize the structure design, high power densityStrict reliability design, support the company's back-end monitoring softwareSupport optional EMC filter to optimize the electrical environment of EMC field equipment;• Low speed and large torque, small torque pulsation;• Optimize the structure design, high power density;• Strict reliability design to support the company's back-end monitoring software.

It supports optional EMC filters to optimize the electrical environment of EMC field equipmentLow speed and large torque, small torque pulsationOptimize the structure design, high power densityStrict reliability design, support the company's back-end monitoring softwareSupport optional EMC filter to optimize the electrical environment of EMC field equipment;• Low speed and large torque, small torque pulsation;• Optimize the structure design, high power density;• Strict reliability design to support the company's back-end monitoring software.

It supports optional EMC filters to optimize the electrical environment of EMC field equipmentLow speed and large torque, small torque pulsationOptimize the structure design, high power densityStrict reliability design, support the company's back-end monitoring softwareSupport optional EMC filter to optimize the electrical environment of EMC field equipment;• Low speed and large torque, small torque pulsation;• Optimize the structure design, high power density;• Strict reliability design to support the company's back-end monitoring software.

It supports optional EMC filters to optimize the electrical environment of EMC field equipmentLow speed and large torque, small torque pulsationOptimize the structure design, high power densityStrict reliability design, support the company's back-end monitoring softwareSupport optional EMC filter to optimize the electrical environment of EMC field equipment;• Low speed and large torque, small torque pulsation;• Optimize the structure design, high power density;• Strict reliability design to support the company's back-end monitoring software.

It supports optional EMC filters to optimize the electrical environment of EMC field equipmentLow speed and large torque, small torque pulsationOptimize the structure design, high power densityStrict reliability design, support the company's back-end monitoring softwareSupport optional EMC filter to optimize the electrical environment of EMC field equipment;• Low speed and large torque, small torque pulsation;• Optimize the structure design, high power density;• Strict reliability design to support the company's back-end monitoring software.

It supports optional EMC filters to optimize the electrical environment of EMC field equipmentLow speed and large torque, small torque pulsationOptimize the structure design, high power densityStrict reliability design, support the company's back-end monitoring softwareSupport optional EMC filter to optimize the electrical environment of EMC field equipment;• Low speed and large torque, small torque pulsation;• Optimize the structure design, high power density;• Strict reliability design to support the company's back-end monitoring software.

It supports optional EMC filters to optimize the electrical environment of EMC field equipmentLow speed and large torque, small torque pulsationOptimize the structure design, high power densityStrict reliability design, support the company's back-end monitoring softwareSupport optional EMC filter to optimize the electrical environment of EMC field equipment;• Low speed and large torque, small torque pulsation;• Optimize the structure design, high power density;• Strict reliability design to support the company's back-end monitoring software.

It supports optional EMC filters to optimize the electrical environment of EMC field equipmentLow speed and large torque, small torque pulsationOptimize the structure design, high power densityStrict reliability design, support the company's back-end monitoring softwareSupport optional EMC filter to optimize the electrical environment of EMC field equipment;• Low speed and large torque, small torque pulsation;• Optimize the structure design, high power density;• Strict reliability design to support the company's back-end monitoring software.

It supports optional EMC filters to optimize the electrical environment of EMC field equipmentLow speed and large torque, small torque pulsationOptimize the structure design, high power densityStrict reliability design, support the company's back-end monitoring softwareSupport optional EMC filter to optimize the electrical environment of EMC field equipment;• Low speed and large torque, small torque pulsation;• Optimize the structure design, high power density;• Strict reliability design to support the company's back-end monitoring software.

It supports optional EMC filters to optimize the electrical environment of EMC field equipmentLow speed and large torque, small torque pulsationOptimize the structure design, high power densityStrict reliability design, support the company's back-end monitoring softwareSupport optional EMC filter to optimize the electrical environment of EMC field equipment;• Low speed and large torque, small torque pulsation;• Optimize the structure design, high power density;• Strict reliability design to support the company's back-end monitoring software.

It supports optional EMC filters to optimize the electrical environment of EMC field equipmentLow speed and large torque, small torque pulsationOptimize the structure design, high power densityStrict reliability design, support the company's back-end monitoring softwareSupport optional EMC filter to optimize the electrical environment of EMC field equipment;• Low speed and large torque, small torque pulsation;• Optimize the structure design, high power density;• Strict reliability design to support the company's back-end monitoring software.

It supports optional EMC filters to optimize the electrical environment of EMC field equipmentLow speed and large torque, small torque pulsationOptimize the structure design, high power densityStrict reliability design, support the company's back-end monitoring softwareSupport optional EMC filter to optimize the electrical environment of EMC field equipment;• Low speed and large torque, small torque pulsation;• Optimize the structure design, high power density;• Strict reliability design to support the company's back-end monitoring software.

It supports optional EMC filters to optimize the electrical environment of EMC field equipmentLow speed and large torque, small torque pulsationOptimize the structure design, high power densityStrict reliability design, support the company's back-end monitoring softwareSupport optional EMC filter to optimize the electrical environment of EMC field equipment;• Low speed and large torque, small torque pulsation;• Optimize the structure design, high power density;• Strict reliability design to support the company's back-end monitoring software.

It supports optional EMC filters to optimize the electrical environment of EMC field equipmentLow speed and large torque, small torque pulsationOptimize the structure design, high power densityStrict reliability design, support the company's back-end monitoring softwareSupport optional EMC filter to optimize the electrical environment of EMC field equipment;• Low speed and large torque, small torque pulsation;• Optimize the structure design, high power density;• Strict reliability design to support the company's back-end monitoring software.

It supports optional EMC filters to optimize the electrical environment of EMC field equipmentLow speed and large torque, small torque pulsationOptimize the structure design, high power densityStrict reliability design, support the company's back-end monitoring softwareSupport optional EMC filter to optimize the electrical environment of EMC field equipment;• Low speed and large torque, small torque pulsation;• Optimize the structure design, high power density;• Strict reliability design to support the company's back-end monitoring software.

It supports optional EMC filters to optimize the electrical environment of EMC field equipmentLow speed and large torque, small torque pulsationOptimize the structure design, high power densityStrict reliability design, support the company's back-end monitoring softwareSupport optional EMC filter to optimize the electrical environment of EMC field equipment;• Low speed and large torque, small torque pulsation;• Optimize the structure design, high power density;• Strict reliability design to support the company's back-end monitoring software.

It supports optional EMC filters to optimize the electrical environment of EMC field equipmentLow speed and large torque, small torque pulsationOptimize the structure design, high power densityStrict reliability design, support the company's back-end monitoring softwareSupport optional EMC filter to optimize the electrical environment of EMC field equipment;• Low speed and large torque, small torque pulsation;• Optimize the structure design, high power density;• Strict reliability design to support the company's back-end monitoring software.

The book is designed to be narrow, as low as 65mm, and can be installed on rails, vertically or sidewaysEuropean press line terminal, 10 terminals do not need to tighten screws, can improve assembly efficiency 30%;Support network port external keyboard and standard MODBUS communication protocol communication scheme;Panel, analog quantity, communication, pulse, PID, multi-segment speed and other frequency set channel selection;Built-in AVR, overmodulation, instantaneous stop and stop functions design, adapt to complex power grid environment;High performance VF control algorithm in the industry can achieve stable operation with 150% load at full speed range (except zero speed);High performance SVC control can achieve stable operation at 150% load within the full speed range of rated frequency. Overcurrent suppression protection: real-time current monitoring, automatic limit the current to no more than the overcurrent suppression point;Voltage level: single phase 220V model 0.4-2.2kw and three phase 380V model 0.75-5.5kw• Overvoltage suppression protection: when the braking resistor is not connected, the operating frequency is automatically adjusted or the bus voltage rise is suppressed by magnetic flux braking;• Under-voltage suppression protection (stop but not stop): can realize the function of not stopping when power is lost;• Wave-by-wave current limiting: When the sudden load or current occurs an instantaneous spike and other abnormal conditions, the wave-by-wave current limiting protection is triggered to limit the rise of current to a certain extent, so that the current does not exceed the inverter protection value, and avoid overcurrent fault shutdown;• Heat dissipation treatment: independent air duct design, close to IGBT power device for efficient cooling, and software built-in automatic load frequency reduction function according to temperature rise;• Overvoltage and overcurrent fault protection;• Input phase loss: input phase loss is detected according to bus voltage fluctuation detection. When phase loss occurs, a certain load should be carried to detect it;• Output phase loss: output phase loss can be quickly detected before and during operation;• Short circuit fault between phases and ground: detected quickly within 20ms before operation;• Inverter module overheating, parameter self-learning fault, current detection fault, SVC stall fault, etc.;

The book is designed to be narrow, as low as 65mm, and can be installed on rails, vertically or sidewaysEuropean press line terminal, 10 terminals do not need to tighten screws, can improve assembly efficiency 30%;Support network port external keyboard and standard MODBUS communication protocol communication scheme;Panel, analog quantity, communication, pulse, PID, multi-segment speed and other frequency set channel selection;Built-in AVR, overmodulation, instantaneous stop and stop functions design, adapt to complex power grid environment;High performance VF control algorithm in the industry can achieve stable operation with 150% load at full speed range (except zero speed);High performance SVC control can achieve stable operation at 150% load within the full speed range of rated frequency. Overcurrent suppression protection: real-time current monitoring, automatic limit the current to no more than the overcurrent suppression point;Voltage level: single phase 220V model 0.4-2.2kw and three phase 380V model 0.75-5.5kw• Overvoltage suppression protection: when the braking resistor is not connected, the operating frequency is automatically adjusted or the bus voltage rise is suppressed by magnetic flux braking;• Under-voltage suppression protection (stop but not stop): can realize the function of not stopping when power is lost;• Wave-by-wave current limiting: When the sudden load or current occurs an instantaneous spike and other abnormal conditions, the wave-by-wave current limiting protection is triggered to limit the rise of current to a certain extent, so that the current does not exceed the inverter protection value, and avoid overcurrent fault shutdown;• Heat dissipation treatment: independent air duct design, close to IGBT power device for efficient cooling, and software built-in automatic load frequency reduction function according to temperature rise;• Overvoltage and overcurrent fault protection;• Input phase loss: input phase loss is detected according to bus voltage fluctuation detection. When phase loss occurs, a certain load should be carried to detect it;• Output phase loss: output phase loss can be quickly detected before and during operation;• Short circuit fault between phases and ground: detected quickly within 20ms before operation;• Inverter module overheating, parameter self-learning fault, current detection fault, SVC stall fault, etc.;

The book is designed to be narrow, as low as 65mm, and can be installed on rails, vertically or sidewaysEuropean press line terminal, 10 terminals do not need to tighten screws, can improve assembly efficiency 30%;Support network port external keyboard and standard MODBUS communication protocol communication scheme;Panel, analog quantity, communication, pulse, PID, multi-segment speed and other frequency set channel selection;Built-in AVR, overmodulation, instantaneous stop and stop functions design, adapt to complex power grid environment;High performance VF control algorithm in the industry can achieve stable operation with 150% load at full speed range (except zero speed);High performance SVC control can achieve stable operation at 150% load within the full speed range of rated frequency. Overcurrent suppression protection: real-time current monitoring, automatic limit the current to no more than the overcurrent suppression point;Voltage level: single phase 220V model 0.4-2.2kw and three phase 380V model 0.75-5.5kw• Overvoltage suppression protection: when the braking resistor is not connected, the operating frequency is automatically adjusted or the bus voltage rise is suppressed by magnetic flux braking;• Under-voltage suppression protection (stop but not stop): can realize the function of not stopping when power is lost;• Wave-by-wave current limiting: When the sudden load or current occurs an instantaneous spike and other abnormal conditions, the wave-by-wave current limiting protection is triggered to limit the rise of current to a certain extent, so that the current does not exceed the inverter protection value, and avoid overcurrent fault shutdown;• Heat dissipation treatment: independent air duct design, close to IGBT power device for efficient cooling, and software built-in automatic load frequency reduction function according to temperature rise;• Overvoltage and overcurrent fault protection;• Input phase loss: input phase loss is detected according to bus voltage fluctuation detection. When phase loss occurs, a certain load should be carried to detect it;• Output phase loss: output phase loss can be quickly detected before and during operation;• Short circuit fault between phases and ground: detected quickly within 20ms before operation;• Inverter module overheating, parameter self-learning fault, current detection fault, SVC stall fault, etc.;