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  • Guangxi Senge Automation Technology Co., Ltd
  • Website:http://www.gxsenge.net/
  • Telephone:0771-3925018
  • Email:gxsenge163.com
  • Address:No. 1005, Building 7, Gonggu, Anji Wall Street, No. 189 Development Avenue, Xixiangtang District, Nanning City

Goodrive200A series universal open-loop vector inverter

Detailed introduction

2 Goodrive200A系列通用型开环矢量变频器

The Goodrive200A series frequency converters have excellent vector control performance, achieving the integration of torque control and speed control, and can meet various application needs of different customers. In addition, the Goodrive200A frequency converter has superior anti trip performance and the ability to adapt to harsh power grids, temperatures, humidity, and dust, as well as multiple functions such as simple water supply and instant power failure without stopping. The entire series supports a common DC bus, greatly improving product reliability and meeting various customer needs.


Product features

● Equipped with advanced open-loop vector control performance and excellent voltage and current control technology

Starting torque 0.5Hz/150% torque, speed ratio 1:100, dynamic response<20ms, stable speed accuracy ± 0.2%;

● Wide voltage range design to meet demanding user grid environments

Wide voltage range up to AC 3PH: 380V (-15%)~440V (+10%);

● The built-in optional C3 filter and the external optional C2 filter provide better EMC performance, making the product more suitable for electromagnetic interference situations;

● The frequency converter with a power output of 30KW or less has a built-in braking unit;

● The entire series comes standard with a high-performance keyboard that can copy parameters, greatly facilitating customer use and operation;

● The product supports a common DC bus scheme and supports DC power supply mode;

● Provide multiple braking methods for quick parking

Including energy consumption braking, magnetic flux braking, DC braking, short circuit braking, etc;

● It has multiple functions such as simple water supply and instant power failure without stopping, which can better meet various customer needs;

● The product features a semi book shaped structure and independent air duct design, supporting wall mounted, flange mounted, and floor mounted installation methods, providing customers with a more reliable and economical installation and use method.


Function DescriptionSpecification indicators
Power inputInput voltage (V)AC 3PH 380V(-15%)~440V(+10%) default380V
Input frequency (Hz)50Hz or 60Hz, allowable range of 47-63Hz
Power output Output voltage (V)0~Input voltage
Output frequency (Hz)0~400Hz
Technical control performanceControl modeNo PG vector control mode, space voltage vector control mode
Motor typeAsynchronous motor
Speed regulation ratioAsynchronous machine 1:100 (SVC)
Speed control accuracy±0.2%(No PG vector control)
Speed fluctuations± 0.3%(No PG vector control)
Torque response<20ms(No PG vector control)
Torque control accuracy10%(No PG vector control)
Starting torqueAsynchronous machine:0.5Hz/150%(No PG vector control)
Overload capacity150% rated current for 1 minute, 180% rated current for 10 seconds, 200% rated current for 1 second (G-type machine)
Operational control performanceFrequency setting methodDigital setting, analog setting, pulse frequency setting, multi speed operation setting, simple PLC setting, PID setting, MODBUS communication setting.
Implement the combination of settings and switch between set channels.
Automatic voltage adjustment functionWhen the voltage of the power grid changes, it can automatically maintain a constant output voltage
Fault protection functionProvides over thirty types of fault protection functions: overcurrent, overvoltage, undervoltage, over temperature, phase loss, overload, and other protection functions
Speed tracking and restart functionRealize smooth start without impact for rotating motors
Attention: Above 4kW (inclusive) has this function.
Peripheral interfaceTerminal analog input resolutionNot greater than20mV
Terminal switch input resolutionNot greater than2ms
Analog input1 channel(AI2)0~10V/0~20mA,1 channel(AI3)-10~10V
Analog output2 channel(AO1、AO2)0~10V /0~20mA
Digital input8 ordinary inputs, maximum frequency 1kHz
1 high-speed input, maximum frequency 50kHz
Digital output1 channel of high-speed pulse output, with a maximum frequency of 50kHz
1-way Y terminal open collector output
Relay outputTwo programmable relay outputs
RO1A normally open, RO1B normally closed, RO1C common terminal
RO2A normally open, RO2B normally closed, RO2C common terminal
Contact capacity: 3A/AC250V, 1A/DC30V
OtherInstallation methodSupports three installation methods: wall mounted, floor standing, and flange mounted
Operating ambient temperature-10~50 ℃, for use with reduced ratings above 40 ℃
Protection levelIP20
Cooling methodForced air cooling
Brake unitBuilt in below 30kW, optional external for others
EMC filter Optional built-in C3 filter: meets the C3 level requirements of IEC61800-3
Optional external filter: meets the C2 level requirements of IEC61800-3


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