0086-21-33908675
No. 723, 800 Shangcheng Road, Pudong New Area, Shanghai, China (Mainland)
Sanyu 50Hz 60Hz 220V/380V vector control AC variable frequency drive, frequency converter, excellent performance ,strong powerful ,stable quality ,sophisticated technology,The design fully consider the user demand , wide application scope .
Product Top Features
Input/Output voltage characteristic
Output frequency range: Low frequency:0~300Hz; High frequency: 0-1000Hz
Input voltage range:AC220V±15% ,AC380V±15%
Functional Characteristic
2 channels Analog input AI1:0~10V or 4~20mA with flexibly setting
2 channels Analog output 0~10V or 4~20mA choice.
General control
Speed control precision ±002Max Speed
Open-loop vector: 0.05hz can output 180% rated torque
V/F1:100 , Open-loop vector1:200
Technical Feature
Instantaneous power failure does not stop function
Rotating motor to realize no impact smooth starting
The function of user save parameters group and keyboard copy
16 segment programmable multi-velocity control
Built in PID controller,S type and Linear tye mode for choice of ACC. and DEC.
| Sanyu 50Hz 60Hz 220V/380V vector control AC varialbe frequency drive, frequency converter detailed parameters | |||||
| Input | Rated Voltage, Frequency | 3-phase(4T#sereis)380V;50/60HZ | |||
| 1-phase(2S#series)220V;50/60HZ | |||||
| Allowed Voltage Range | 3-phase(4T#series)320V~460V | ||||
| 1-phase(2S#series)160V~260V | |||||
| Output | Voltage | 4T#series; 0~460V | |||
| 2S#series; 0~260V | |||||
| frequency | Low frequency mode: 0~300HZ ; High frequency mode: 0~3000HZ | ||||
| Overload Capacity | G type: 110% for long-term, 150% for 1 min, 180% for 5s | ||||
| P type: 105% for long-term, 120% for 1 min, 150% for 1s | |||||
| Control Mode | V/F control, advanced V/F control, V/F separation control, electric current vector control | ||||
| Control Character | Frequency Setting Resolution | Analog Input | 0.1% of maximum output frequency | ||
| Digital Setting | 0.01 Hz | ||||
| Frequency Precision | Analog Input | Within 0.2% of maximum output frequency | |||
| Digital Setting | Within 0.01% of set output frequency | ||||
| V/F Control | V/F Curve (voltage frequency character) | Reference frequency setting 5~600 Hz, multipoint V/F curve setting, or fixed curve of constant torque, low decreasing torque 1, low decreasing torque 2, square torque | |||
| Torque Compensation | Manual setting: 0.0~30% of rated output | ||||
| Automatic compensation: according to output current and motor parameter | |||||
| Automatic Current-limiting and Voltage-limiting | During acceleration, deceleration or steady running, detect automatically the current and voltage of motor stator, and control it within bounds based on unique algorithm, minimize fault-trip chance | ||||
| Senseless Vector Control | Voltage Frequency Character | Adjust pressure/frequency ratio according to motor parameter and unique algorithm | |||
| Torque Character | Starting torque: | ||||
| 3.0 Hz 150% rated torque (VF control) | |||||
| 0.5 Hz 180% rated torque (SVC, FVC) | |||||
| 0.05 Hz 180% rated torque (VC) | |||||
| Operating speed precision in steady state: ≤±0.5% rated synchronous speed | |||||
| Torque response: ≤50ms VC, SVC, FVC ≤20ms | |||||
| Motor Parameter Self-measurement | Being able to detect parameter automatically under static state and dynamic state of motor, thus guarantee an optimum control. | ||||
| Current and Voltage Restrain | Current closed-loop control, free from current impact, perfect restrain function of overcurrent and overvoltage | ||||
| Undervoltage Restrain during Running | Specially for users with a low or unsteady voltage power grid: even lower than the allowable voltage range, the system can maintain the longest possible operating time based on its unique algorithm and residual energy allocation strategy | ||||
| Typical function | Multi-velocity and Traverse Operation | 16 segments programmable multi-velocity control, multiple operation mode. Traverse operation: preset frequency and center frequency adjustable, parameter memory and recovery after power cut. | |||
| PID Control RS485 Communication | Built-in PID controller (able to preset frequency). Standard configuration RS485 communication function, multiple communication protocol for choice, synchronizing control function. | ||||
| Frequency Setting | Analog Input | Direct voltage 0~10V, direct current 0~20mA (optional up limit and lower limit) | |||
| Digital Input | Operation panel setting, RS485 port setting, UP/DW terminal control, or combined with analog input | ||||
| Output Signal | Digital Input | 2 channel OC output and one channel relay output (TA, TB, TC), up to 16 choices | |||
| Analog Input | 2 channel analog signal output, output ranging within 0~20mA or 0~10V with flexibly setting, achievable output of physical quantities like set frequency, output frequency | ||||
| Automatic Steady-voltage Operation | Dynamic steady state, static steady state, and unsteady voltage for choices to obtain the steadiest operation | ||||
| Acceleration and Deceleration Time Setting | 0.1s~3600min continuous setting, S type and linear type mode for choice | ||||
| Brake | Dynamic Braking | Dynamic braking initial voltage, backlash voltage and dynamic braking continuous adjustable | |||
| DC Braking | Halt DC braking initial frequency: 0.00~[F0.16] upper limit frequency | ||||
| Braking time: 0.0~100.0s; | |||||
| Braking current: 0.0%~150.0% of rated current | |||||
| Flux Restraint | 0~100 0: invalid | ||||
| Low Noise Running | Carrier frequency 1.0kHz~16.0kHz continuous adjustable, minimize motor noise | ||||
| Speed Tracking and Restart Function | Smooth restart during operation, instantaneous stop and restart | ||||
| Counter | A built-in counter, facilitate system integration | ||||
| Operation Function | Upper limit and lower limit frequency setting, frequency hopping operation, reversal running restraint, slip frequency compensation, RS485 communication, frequency control of progressive increase and decrease, failure recovery automatically, etc. | ||||
| Display | Operation Panel Display | Running State | Output frequency, output current, output voltage, motor speed, set frequency, module temperature, PID setting, feedback, analog input and output. | ||
| Alarm | The latest 6 faults record; running parameters record when the latest fault tripping happens including output frequency, set frequency, output current, output voltage, DC voltage4 and module temperature. | ||||
| Protective Function | Overcurrent, overvoltage, undervoltage, module fault, electric thermal relay, overheat, short circuit, default phase of input and output, motor parameter adjustment abnormality, internal memory fault, etc. | ||||
| Environment | Ambient Temperature | -10℃~+40℃ (please run the VFD in derated capacity when ambient temperature is 40℃~50℃) | |||
| Ambient Humidity | 5%~95%RH, without condensing drops | ||||
| Surroundings | Indoors (without direct sunlight, corrosive or flammable gas, oil fog and dust) | ||||
Certificates we have
Shanghai Sanyu is one of the leading AC drive, soft starter and welding machine manufactures and exporters in Shanghai China, which has about twenty years history in this field.
Till now our products have been exported to more than 30 countries.
Our inverter and soft starter were used in "Beijing Olympic Center, Shanghai Expo Pavilion, Shanghai Air Port" etc.
And we have CE, ISO9001, SGS, CCC certificate and so on.
We successfully developed AC drives as SY6600 series, SY7000 series, SY8000 Series and SY8600 series, soft starter as SJR2-2000 series economical type, SJR2-5000 intelligent type, SJR2-3000 built-in bypass type.
Q 1. what's the payment term?
A. We accept T/T, L/C, D/P,West Union, PAYPAL,Money Gram,Cash.
Q 2. What's the delivery time ?
A. Sample delivered in 5 days
We deliver 20'GP qty of this Frequency inverter within 25 days.
We deliver 40'HQ qty of this Frequency inverter within 35 days.
Q 3. What is the standard of package?
A. 0.75-22kw Frequency Inverter: export standard paper package.
30-315kw Frequency Inverter: export standard wooden package.
Q 4. what is the Warranty ?
A. We offer 12 months warranty for this Frequency inverter.
We also supply life time technique support.
Q 5. Do you accept OEM business?
A. We accept OEM/ODM for this Frequency inverter.
Q 6.What is your production capacity?
A. 10000 pcs frequency inverter each month.
Q 7.Which market do you already sell?
A. We already cooperate with clients from more than 40 countries in Europe, South America, Asia, Middle east, Africa etc.
