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Home > Products > VFD > Shanghai Sanyu Vetor Control Motor Controller (SY8000)

Shanghai Sanyu Vetor Control Motor Controller (SY8000)

Basic Info

Model No.: SY8000

Product Description

Model NO.:SY8000 Application:High-performance Transducer, Three 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 Communication:RS485 Modbus Trademark:SANYU Transport Package:Carton Specification:CE, CCC, SGS, ISO. Origin:China HS Code:85044099
1. SY-8000G 380V three phase motor controller --- Constant torque type

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
Simple PLC, PID adjustment
Compact and legerity structure
Mate the customer design
Trip suppression & Stable running
High stability, strong anti-interference ability
25 protection functions...

3. Functions of VFD
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
Standard built-in RS485 port, matching TDS-PA01 adapter to support the fieldbus.
Built-in PG card, built-in brake unit belows 22KW LCD/LED optional keyboard.
Support for uploading and downloading parameters...

4. Widely used in:
Metallurgy, Chemical,Petroleum,Textile,Electric power,Building materials,Coal,Plastics
Printing and Dyeing,Cable,Washing,Water supply,Heating...
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
Termperature 2090% 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

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