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Home > Products > Frequency inverter > Shanghai Sanyu High Performance Vector Control VFD of Pump Application

Shanghai Sanyu High Performance Vector Control VFD of Pump Application

Basic Info

Model No.: SY8000

Product Description

Model NO.:SY8000 Application:High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer Output Type:Triple Principle of Work:Vector Control Transducer Switch Mode:PWM Control Main Circuit Type:Current Voltage of Power Supply:Low Voltage Variable-Frequency Drive Link of Transformation:AC-DC-AC Variable-Frequency Drive Nature of DC Power:Voltage Variable-Frequency Drive Function:Constant Torque Universal Type Brand:Sanyu Carrier Frequency:1kHz~15kHz Warranty:12 Months Output Frequency:0.5~600Hz Output Power:0.75~400kw Trademark:SHSY, SANYU Transport Package:Carton & Plywood Case Specification:CE, CCC, SGS, ISO. Origin:China HS Code:85044099 1.  SY-8000G Shanghai Sanyu high performance vector control VFD of pump application.   2. Features:
Various control modes and widely used.
Automatically recognize the motor parameters.
RS-485 communication inferface, standards,MODBUS protocol..
PWM flexible energy braking, can quickly halt machine..
The torque output will be 150% when the frequency is 0.5HZ..
More powerful when at low rate, More stable when at high rate..
Zero speed torque output..
Super-silent running..
Quick menu design.
  3. Functions
Dual-DSP + MCU + IPM high performance, high reliability.
Automatic identification of motor parameters, automatic temperature compansation.
Start by excitation, speed up the rapid response to vector control.
Speed control and torque control switching online.
Zero-servo lock function.
The frequency of carrier wave can be up to 16k, carry out a comprehensive silent running
4. Widely used in:
Metallurgy.,Chemical.,Petroleum.Textile.,Electric power.,Building materials.,Coal,Plastics,Printing and Dyeing,Cable,Washing
Water supply,Heating. 5. Certificates we have

Shanghai Sanyu High Performance Vector Control VFD of Pump Application
6. Factory show
Shanghai Sanyu High Performance Vector Control VFD of Pump Application

Item description
Rated voltage, frequency Single phase, 220V, 50Hz/60Hz; 3 phase, 380V, 50Hz/60Hz
Allowed fluctuation Continuous voltage fluctuation: within± 10%, instant voltage fluctuation: within -15%10%; voltage imbalance: < 3%; frequency fluctuation: within 5%.
output Voltage Single phase, 220V & 3 phase, 380V
Output frequency 0~600Hz.
Overload capability 150% rated current, 1 minutes; 180% rated current, 1 seconds
control trait Command input mode By LCD keypad, by terminals, by PC through serial communication port.
Control mode Open loop vector control, V/F control.
Speed setting method By keypad, by analog, by PC through serial communication port
Speed setting precision Digital command± 0.01%(-10 +40)
analog command± 0.1%(25° C± 10)
Speed setting resolution Digital command: 0.01Hz; analog command: 0.1% of maximum frequency
Speed control accuracy Open loop vector control: ± 0.5%; (25° C± 10)
Speed regulation range Open loop vector control: 1: 100
Torque control response Open loop vector control: < 200ms.
Start torque Open loop vector control: 150% of rated torque at 0.5Hz.
Torque control accuracy ± 5%
  Set reference voltage supply output 1 port, +10V, 5mA
Control voltage supply output 24V, 100mA
Analogy input 2 terninal, No. 4 terminal is use for voltage, No. 5 is used for voltage and current input
Analog meter output
1 terminal, 0/4~20mA or 0~10V available for it
DO frequency signal output 1 port, high-frequency signal output(programmable)
Collector open-loop output One terminal
Programmable relay output contactor capacity: 250V AC/3A or 30V DC/1A
Serial communication port RS-485 connector RS485+, RS485-
4 bits LED display setting frequency, output frequency, output voltage, output current, motor speed, output torque, switch value terminal, programming menu parameters and fault code.
Five indication lamp Parameter unit, RUN/STOP status, special status, charging status.
Protection function Protection function Over voltage, under voltage, current limitation, over current, overload of inverter, overload of motor, overheat, overvoltage stallout, load short circuit, phase fault.
  Protection degree IP21
Cooling mode Forced air cooling
envirenment Ambient termearture -10° C, +40° C
Humidity Less than 95% RH(no condensation)
Storage termperature -20° C, + 60° C
Application area indoor(no corrosive odor, dust)
Installation area Altitude is not more than 1000meter, no dust, no corrosive oder, no direct sunlight.
less than5.9m/ S 2
Shanghai Sanyu High Performance Vector Control VFD of Pump Application

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