HS290-3.0KW
Single phase AC185V-AC240V
Three phases AC380V-AC400V
3kw 4kw
Low frequency mode:0.00Hz~500.00Hz; High frequency mode:0.0Hz~999.0Hz
0.8-16KHz
50-60HZ
V/F control, open-loop vector control (SVC), closed-loop vector control (FVC)
0.025% of the highest frequency
0.01Hz
The HS290 series frequency inverter is a general-purpose vector inverter developed for various fields, including traditional agriculture, industry, and manufacturing. It is widely applicable in industries such as fans, pumps, printing and packaging, power materials, metallurgy, chemicals, and municipal fire protection. This series of variable frequency drives features outstanding performance, rich functionalities, compact structure, simple operation, safety and reliability, and excellent adaptability to different environments.
| Output Frequency | Low frequency mode：0.00Hz~500.00Hz;High frequency mode：0.0Hz~999.0Hz | |||||
| Carrier Frequency | 0.8-16KHz | |||||
| Frequency Setting Resolution | Analog setting: 0.025% of the highest frequency; Digital setting: 0.01Hz | |||||
| Control Modes | V/F control, open-loop vector control (SVC), closed-loop vector control (FVC) | |||||
| Stable Speed Accuracy | ±0.5% of maximum speed (SVC); ±0.02% of maximum speed (FVC) | |||||
| Overload Capacity: | 110% continuous; 150% for 1 minute | |||||
| V/F Curves | Linear, Multi-point, V/F Separation, and V/F Semi-separation, a total of 4 types | |||||
| Acceleration/Deceleration Curves | Linear or S-curve Acceleration/Deceleration modes; 4 acceleration and deceleration times, ranging from 0.1s to 6500.0s | |||||
| DC Braking | DC braking frequency: 0.00Hz to maximum frequency; DC braking current: 0.0% to 100.0%; DC braking time: 0.0s to 100.0s | |||||
| Jog control | Jog frequency range: 0.00Hz to maximum frequency; Jog acceleration/deceleration time: 0.1s to 6500.0s | |||||
| Simple PLC and Multi-segment Speed Running | Built-in PLC function with support for up to 16 segments of speed running | |||||
| Built-in PID | Capable of implementing closed-loop control system for process control | |||||
| Motor Parameter Self-tuning | Static or rotational identification | |||||
| Overvoltage, Overcurrent, and Stall Control | Automatically limits current and voltage to prevent frequent overcurrent, overvoltage, and trips | |||||
| Wave-by-wave Current Limiting Function | Minimizes overcurrent faults and protects the inverter for normal operation | |||||
| Communication Function | Standard RS485 communication interface | |||||
| Braking Function | Available | |||||
| Outstanding Performance | SVC open-loop vector control, strong low-frequency loaded capability | |||||
| PID Control | Built-in PID controller | |||||
| Automatic Voltage Regulation (AVR) | Select voltage regulation or non-voltage regulation control as needed | |||||
| Low Noise Operation | Carrier frequency continuously adjustable from 0.8 to 16KHz. | |||||
| Operating Functions | Upper and lower frequency setting, frequency hopping operation, reverse operation limitation, frequency increment and decrement control, fault auto-recovery operation, and more. | |||||
Rated Data of Frequency Converter
| HS290 Series | Product Power | Input Voltage/Frequency | Output Voltage/Frequency | Output Current (A) | Net Weight（kg) | Product Dimensions (mm) | Installation Dimensions (mm) |
| 290-1.5G2 | 1.5KW |
|
AC380V-AC400V, | 4.1A | 1.10 | 156*101*141 | 90*146*150 |
| 290-2.2G2 | 2.2KW | 5.8A | |||||
| 290-3.0G2 | 3.0KW | 7.9A | 2.30 | 218*125*169 | 114*208*210 | ||
| 290-4.0G2 | 4.0KW | 9.4A | |||||
| 291-5.5G2 | 5.5KW | single phase AC185V-AC240V 50-60HZ | 3 phases AC380V-AC400V, 0-440V 0-3000HZ | 13A | 3.00 | 130*237 | 249*143*177 |
| 291-7.5G2 | 7.5KW | 16A | 5.80 | ||||
| 291-11G2 | 11KW | 24A |
Method of returning to the original interface after setting parameters:
1. Power off and then power on again.
2. Select d-00 and press SET.
3. Long press the SET key.
The run command mode of frequency converter is set by parameter F0.02: Thereare two start-stop modes: panel control start-stop mode and terminal control start-stop mode:
①Panel control start-stop mode:
To use the panel control start-stop frequency converter, press the green button on the panel to start, and the red button to stop. The converter starts with forward run by default, and the forward or reverse run needs to be set through the input terminal S1-S5 (the reverse setting is 4).
②Terminal control start-stop mode:
Company Profile
We were founded in 2008, a high-tech enterprise specializing in the r&d, production, sales and technical services of industrial variable frequency converters. Currently, there are more than 200 employees, including 2 doctor and more than 10 master . More than 50% of them have professional inverter technology, and we have strong product r&d and technical support capabilities. As a high-tech enterprise supported by the government, Hars electric enjoys many honors such as government subsidies and factory provision. The company has obtained a number of invention patents, utility model patents and product appearance patents, the product passed the ISO9001:2010 quality system certification. Hars electric independently developed a series of products, powerful function, flexible control, excellent performance, can meet all kinds of mechanical support, system integration and industrial application needs, in cement, paper, machine tools, textile, metallurgy, lifting, oil, plastics, chemical, municipal and other industries have been widely used. Spread electric has 1 r&d center, 2 production plants, 10 offices and more than 500 dealers. lts products are also exported to the Middle East, Africa and southeast Asia. The company has a professional pre-sales, sales, after-sales technical service team, to provide professional services for custom-ers throughout the process. Spread electric to "win customers praise as the only goal",as always adhering to the" service delivery value, quality casting brilliant "faith, commit-ted to the development of inverter drive field, create value for customers, creating opportunities for staff ,take responsibility for society, to achieve the harmonious and common development between the company and the society, employees and customers.
A: We are based in Anhui Province, China, start from 2017,sell to Domestic Market(75.00%),Eastern Asia(10.00%),Southeast Asia(5.00%),Africa(5.00%),Mid East(5.00%).
A: We has obtained ISO9001:2015 quality management system certification and EU CE certification.Always a pre-production VFD sample before mass production; Always final Inspection before shipment.
A: We are exper manufacturer for industrial inverters for over 15 years.We specialize in keeping lead times low and providing high stability of the frequency converters. It has been honored with awards such as the National Innovation Fund, High-tech Research Subsidy, Product Innovation Award, and Most Valuable Investment Award. With continuous research and development efforts, our products have evolved into three major series and over ten specialized models, earning five invention patents and more than thirty utility model patents.
A : Yes, we accept OEM and ODM with your autherization.
A : 1pc for test order is also accepted,only customized products will ask for MOQ.
A: Please send us your machine details, we will provide you most suitable model type.
A: We accept T/T, L/C, D/A, D/P, WESTERN UNION, PAYPAL, CASH, etc.
A: For 2000pcs inverter, it usually needs one week to finish.
A: Below 75KW, it's carton package; 75KW and above, it's wooden package.
A: All orders are completed via email,fax and online message.Please feel free contact with us.Our staff will service for you.
The HS290 series frequency inverter is a general-purpose vector inverter developed for various fields, including traditional agriculture, industry, and manufacturing. It is widely applicable in industries such as fans, pumps, printing and packaging, power materials, metallurgy, chemicals, and municipal fire protection. This series of variable frequency drives features outstanding performance, rich functionalities, compact structure, simple operation, safety and reliability, and excellent adaptability to different environments.
| Output Frequency | Low frequency mode：0.00Hz~500.00Hz;High frequency mode：0.0Hz~999.0Hz | |||||
| Carrier Frequency | 0.8-16KHz | |||||
| Frequency Setting Resolution | Analog setting: 0.025% of the highest frequency; Digital setting: 0.01Hz | |||||
| Control Modes | V/F control, open-loop vector control (SVC), closed-loop vector control (FVC) | |||||
| Stable Speed Accuracy | ±0.5% of maximum speed (SVC); ±0.02% of maximum speed (FVC) | |||||
| Overload Capacity: | 110% continuous; 150% for 1 minute | |||||
| V/F Curves | Linear, Multi-point, V/F Separation, and V/F Semi-separation, a total of 4 types | |||||
| Acceleration/Deceleration Curves | Linear or S-curve Acceleration/Deceleration modes; 4 acceleration and deceleration times, ranging from 0.1s to 6500.0s | |||||
| DC Braking | DC braking frequency: 0.00Hz to maximum frequency; DC braking current: 0.0% to 100.0%; DC braking time: 0.0s to 100.0s | |||||
| Jog control | Jog frequency range: 0.00Hz to maximum frequency; Jog acceleration/deceleration time: 0.1s to 6500.0s | |||||
| Simple PLC and Multi-segment Speed Running | Built-in PLC function with support for up to 16 segments of speed running | |||||
| Built-in PID | Capable of implementing closed-loop control system for process control | |||||
| Motor Parameter Self-tuning | Static or rotational identification | |||||
| Overvoltage, Overcurrent, and Stall Control | Automatically limits current and voltage to prevent frequent overcurrent, overvoltage, and trips | |||||
| Wave-by-wave Current Limiting Function | Minimizes overcurrent faults and protects the inverter for normal operation | |||||
| Communication Function | Standard RS485 communication interface | |||||
| Braking Function | Available | |||||
| Outstanding Performance | SVC open-loop vector control, strong low-frequency loaded capability | |||||
| PID Control | Built-in PID controller | |||||
| Automatic Voltage Regulation (AVR) | Select voltage regulation or non-voltage regulation control as needed | |||||
| Low Noise Operation | Carrier frequency continuously adjustable from 0.8 to 16KHz. | |||||
| Operating Functions | Upper and lower frequency setting, frequency hopping operation, reverse operation limitation, frequency increment and decrement control, fault auto-recovery operation, and more. | |||||
Rated Data of Frequency Converter
| HS290 Series | Product Power | Input Voltage/Frequency | Output Voltage/Frequency | Output Current (A) | Net Weight（kg) | Product Dimensions (mm) | Installation Dimensions (mm) |
| 290-1.5G2 | 1.5KW |
|
AC380V-AC400V, | 4.1A | 1.10 | 156*101*141 | 90*146*150 |
| 290-2.2G2 | 2.2KW | 5.8A | |||||
| 290-3.0G2 | 3.0KW | 7.9A | 2.30 | 218*125*169 | 114*208*210 | ||
| 290-4.0G2 | 4.0KW | 9.4A | |||||
| 291-5.5G2 | 5.5KW | single phase AC185V-AC240V 50-60HZ | 3 phases AC380V-AC400V, 0-440V 0-3000HZ | 13A | 3.00 | 130*237 | 249*143*177 |
| 291-7.5G2 | 7.5KW | 16A | 5.80 | ||||
| 291-11G2 | 11KW | 24A |
Method of returning to the original interface after setting parameters:
1. Power off and then power on again.
2. Select d-00 and press SET.
3. Long press the SET key.
The run command mode of frequency converter is set by parameter F0.02: Thereare two start-stop modes: panel control start-stop mode and terminal control start-stop mode:
①Panel control start-stop mode:
To use the panel control start-stop frequency converter, press the green button on the panel to start, and the red button to stop. The converter starts with forward run by default, and the forward or reverse run needs to be set through the input terminal S1-S5 (the reverse setting is 4).
②Terminal control start-stop mode:
Company Profile
We were founded in 2008, a high-tech enterprise specializing in the r&d, production, sales and technical services of industrial variable frequency converters. Currently, there are more than 200 employees, including 2 doctor and more than 10 master . More than 50% of them have professional inverter technology, and we have strong product r&d and technical support capabilities. As a high-tech enterprise supported by the government, Hars electric enjoys many honors such as government subsidies and factory provision. The company has obtained a number of invention patents, utility model patents and product appearance patents, the product passed the ISO9001:2010 quality system certification. Hars electric independently developed a series of products, powerful function, flexible control, excellent performance, can meet all kinds of mechanical support, system integration and industrial application needs, in cement, paper, machine tools, textile, metallurgy, lifting, oil, plastics, chemical, municipal and other industries have been widely used. Spread electric has 1 r&d center, 2 production plants, 10 offices and more than 500 dealers. lts products are also exported to the Middle East, Africa and southeast Asia. The company has a professional pre-sales, sales, after-sales technical service team, to provide professional services for custom-ers throughout the process. Spread electric to "win customers praise as the only goal",as always adhering to the" service delivery value, quality casting brilliant "faith, commit-ted to the development of inverter drive field, create value for customers, creating opportunities for staff ,take responsibility for society, to achieve the harmonious and common development between the company and the society, employees and customers.
A: We are based in Anhui Province, China, start from 2017,sell to Domestic Market(75.00%),Eastern Asia(10.00%),Southeast Asia(5.00%),Africa(5.00%),Mid East(5.00%).
A: We has obtained ISO9001:2015 quality management system certification and EU CE certification.Always a pre-production VFD sample before mass production; Always final Inspection before shipment.
A: We are exper manufacturer for industrial inverters for over 15 years.We specialize in keeping lead times low and providing high stability of the frequency converters. It has been honored with awards such as the National Innovation Fund, High-tech Research Subsidy, Product Innovation Award, and Most Valuable Investment Award. With continuous research and development efforts, our products have evolved into three major series and over ten specialized models, earning five invention patents and more than thirty utility model patents.
A : Yes, we accept OEM and ODM with your autherization.
A : 1pc for test order is also accepted,only customized products will ask for MOQ.
A: Please send us your machine details, we will provide you most suitable model type.
A: We accept T/T, L/C, D/A, D/P, WESTERN UNION, PAYPAL, CASH, etc.
A: For 2000pcs inverter, it usually needs one week to finish.
A: Below 75KW, it's carton package; 75KW and above, it's wooden package.
A: All orders are completed via email,fax and online message.Please feel free contact with us.Our staff will service for you.
