TG900 variable load drive / Model: TG900
Inverter

【Performance】
● TG900 variable load vector control drive provide the most economical motor drive solution with a variety of AC voltage specifications of the model selection. In addition to providing a wide range of I / O functions, and according to the external load torque, to provide the appropriate current and voltage vector value

【Keyword】
● frequency inverter, frequency inverter vs vfd, motor speed control, motor inverter, ac motor drive, motor inverter drive, motor inverter function, 3 phase inverter, variable frequency drive basics

1. Speed control rage of high torque in low speed without PG 1:100 (PG for 1:1000)
2. Reliable Torque Control
  • TG900 inverter control the torque output through the precise torque limit function. In case that any breakdown happens, it may ensure the safe operation and prevent from any impact. TG900 inverter  evidences its durability and perfect performance in the application of heavy-duty machine
3. Outstanding Servo Response
  • Cases of flux vector control with PG closed circuit
4. Precise Control of Wide-Speed Control Range
  • TG900 inverter features its full-speed and highly-precise operation even under the condition of load change.
  • Persistent-speed control from light to heavy load (without PG) Speed detection rate ± 0.2%0-100% load (PG for ±0.02)
5. Combing five or four control methods into one which is suitable for any application
  • TG900 inverter contains four types of control methods: standard V/F control, V/F control with PC closed circuit, current flux vector control without a sensor and flux vector control with PG closed circuit. Through the simple optional parameter, TG900 inverter may be widely applied on different fields from the highly-precise servo machine to the driving of multi-system of electric machine. It helps the user to standardize each application through an inverter.
  • The default of an inverter is current flux vector control without a sensor.
  • For multi- electric machine driving, the inverter can be set as V/F control method. Highly-precise vector operation can be fulfilled based on the electromotor with PG.
  • In the case of PG control, PG speed control card is required.
  • For continuous operation with high torque in low speed, please use Top Gin professional inverter.
6. Auto-tuning function, help user to reduce mass setup time

7. High carrier can reduce noise from motor. Multiple function to deal with tension, speed and torque for light and heavy duty applications. Starting torque up to 150% / 1Hz.

8. Complies with global safety standards, including CE and UL

9. Innovative thermal design enhanced protections and adaptation to ambient conditions

10. TG900 is designed to provide an ultra low noise operation, and contains several innovative technologies to reduce interference

11. With high efficiency, high reliability, and easy installation advantage. Optimized modular design to facilitate the repair process, saving installation and maintenance time

12. User-friendly operation interface: To complete the parameter settings easily by the function selection

【FUNCTION】
  • Supports Open/Close loop control of motors
  • Output frequency range: 0 ~400 Hz
  • Optional built-in EMC Filter & brake choppers
  • RS-485 communication interface (RJ-45) and MODBUS protocol
  • Modular design for extensions
  • DC-BUS can be shared in parallel
  • Master/Auxiliary & 1ST / 2ND frequency source selection
  • Built-in PID feedback control
  • Auto torque boosts and slips compensation
  • Zero speed holding function
  • Complete alarm protection: over-current, regenerative voltage, motor overheating, IGBT module overheating

【APPLICATION】
  • Drilling machine, Conveyer belt, Escalator, Textile machines, Woodworking machines, Packaging machines, Webbing loom, Punching machine, Wastewater treatment systems, Air compressors, Smaller cranes, Injection molding machine, Water supply system for large buildings, Circular loom, Flat knitting machine, Pasta machine, Elevator, Air conditioner for large buildings, Machine tools, Coating equipment, Electronics, Fans, Pumps 


 
[About TOP GIN] [TOP GIN Milestones] [TG100 Mini Type Inverter] [TG300 Pan With Drive] 
[TG600 Current Vector Inverter] [TG700 Servo Controller IP] ​[TG1000 High Frequency Inverter]
[Energy Saving Module] [Waterproof Energy Saving Module]

【SPECIFICATION】

Output characteristics

Standard 220 class

 L15 L20 L30 L50 L75 L100 L150 L200 L300 L400

Motor (KW)

 0.75 1.5 2.2 3.7 5.5 7.5 11 15 22 30

Inverter capacity (KVA)

 2.3 2.5 4.3 6.8 9.9 13.5 19.5 24.5 37.5 51

Rated output current (A)

 6 8 11 18 26 34 50 65 96 132

Motor rated current (A)

 3.3 6.2 8.5 14 19.6 26.6 39.7 53 77.2 105

The maximum output voltage

Three-phase 200~240V (corresponding to input voltage)

Reated output frequency 

 400Hz

Output characteristics

Standard 220 class

 L500 L600 L750 L1000 L1250 L1500 L1750 L2000 L2500 L3000

Motor (KW)

 37 45 55 75 94 110 109 160 185 225

Inverter capacity (KVA)

 62 70 85 110 138 165 193 230 260 312

Rated output current (A)

 163 183 224 330 413 485 525 600 700 840

Motor rated current (A)

 3.3 6.2 8.5 14 19.6 26.6 39.7 53 77.2 105

The maximum output voltage

Three-phase 200~240V (corresponding to input voltage)

Reated output frequency 

 400Hz

Power supply

Reated onput voltage and frequency

Three-phase 200~240V 50/60Hz  

Allowable voltage fluctuation

 +10%，-15%

Allowable frequency fluctuation

 ±5%
 

Output characteristics

Standard 380/440 class

 H15 H20 H30 H50 H75 H100 H150 H200 H300 H400 H500 H600 H750

Motor (KW)

 0.75 1.5 2.2 3.7 5.5 7.5 11 15 22 30 37 45 55

Inverter capacity (KVA)

 2.6 3.7 4.7 6.7 12 16 21.5 26 41.5 52 62 75 98

Rated output current (A)

 3.4 4.8 6.2 8 14.5 21 28 34 54 67 80 98 128

Motor rated current (A)

 1.6 3.1 4.2 7 9.8 13.3 19.9 26.5 38.6 52.3 65.6 79.7 95

The maximum output voltage

Three-phase 345~480V (corresponding to input voltage)

Reated output frequency 

 400Hz

Output characteristics

Standard 380/440 class

 H1000 H1250 H1500 H2000 H2500 H3000 H4000 H5000 H6000 H7000 H8000 H10000 H12000

Motor (KW)

 75 90 110 160 185 220 300 375 450 525 600 750 900

Inverter capacity (KVA)

 130 160 170 230 260 340 460 600 660 800 900 1143 1371

Rated output current (A)165

 165 206 224 300 340 450 600 750 800 910 1030 1300 1500

Motor rated current (A)

 130 156 190 270 310 370 500 600 700 830 950 1180 1400

The maximum output voltage

Three-phase 345~480V (corresponding to input voltage)

Reated output frequency 

 400Hz

Power supply

Reated onput voltage and frequency

Three-phase 380~440V 50/60Hz  

Allowable voltage fluctuation

 +10%，-15%

Allowable frequency fluctuation

 ±5%

Control characteristics

Control mode

Sine wave PWM mode selectable by parameter setting 

(1) V / F control 

(2) V / F control attached PG feedback

 (3) Current speed sensorless flux vector control 

(4) flux vector current control PG feedback

Starting torque

150% / zero rpm (150%/1Hz without PG)

Speed control range

1: 1000 ( 1: 100 without PG)

Speed control accuracy

± 0.02% (± 0.2% without PG)

Speed response

30Hz (33ms) (5Hz (200ms) without PG )

Torque limit

 0.01 to 3600 seconds (acceleration, deceleration time set individually)

Torque Control

Four-quadrant operation(Motorize forward / reverse, Motorize backward / reverse)

Torque response

40Hz (25ms) ( 20Hz (50ms) without PG )

Frequency control range

0.01~400Hz

Frequency control accuracy (temperature change)

Digital signal: ± 0.01% (-10 ℃ ~ + 40 ℃) Analog signal: ± 0.1% (25 ℃ ± 10 ℃)

Frequency setting resolution

Digital signal: 0.01Hz Analog signals: 0.03Hz / 60Hz * (12bit)

Frequency output resolution

0.01Hz

Overload capacity

150% of rated current for 1 minute PER10MIN @ 40 ℃ above

Analog frequency setting signal

DC-10~+10V，0~10V(20KΩ)4 ~ 20mA(250Ω)

Acceleration and deceleration time

0.01 to 6000.0 seconds (four groups of acceleration, deceleration time set individually)

Brake torque

Approx. 20% additional brake up to 150%

Run / stop setting

Operator, RS232, RS485 / 422, the control circuit terminals, 12/16 Bit binary signal

Protective function

Motor protection

Electronic thermal relay protection, phase failue protection

Instantaneous overcurrent

Stop at approx.200% of rated output current

Fuse FusingProtection

The motor stops running after the fuse blows

Overload

The motor stops running if 150% of rated output cirrent at 1 minute PER 10MIN @40℃

Overvoltage

220V-The motor stops running if the DC voltage of the main circuit is over 400V
440V-The motor stops running if the DC voltage of the main circuit is over 800V

Low voltage

220V-The motor stops running if the DC voltage of the main circuit is over 200V
440V-The motor stops running if the DC voltage of the main circuit is over 400V

Instantaneous power-off offset 

The motor continues running after blackouts in 2 seconds(external capacitor)

Overheat

Thermocouple Protection

Stall prevention

Stall prevention during acceleration and deceleration

Ground protection

Electronic circuit protection

Charging indication

The charging indicator turns on when the DC voltage of the main circuit is over 50V

Vibration

Below 20Hz 1G, 20 ~ 50Hz: 0.2G

Efficiency

Pf≧0.95&η≧0.95@40℃ above


(Download specification of Inverter TG900)


【WIRING】
● Below is connection diagram of the main circuit and control circuit. Notify the terminal number when wiring.  
TOP GIN-TG900 variable load drive Wiring
【CONNECTION DIAGRAM】
  • The inverter standard diagram below only requires main circuit terminal (R, S and T are for power input; U, V and W are for motor input) for digital operator. 
TOP GIN-TG900 variable load drive Connection Diagram
【Control Mode Setting】Four Optional Control Modes:
  • TG900 inverter provides 4 types of control modes: 1. Current vector without PG control. 2. Current vector with PG control. 3. V/F control without PC. 4. V/F control with PG. The users based on their application needs may choose the suitable control mode with digital operator.
  • The default of an inverter is current vector without PG control. Please follow the procedure below and set the control mode and relevant parameters before using TG900 inverter. 
TOP GIN-TG900 variable load drive Control Mode Setting
【CONSTANTS LIST】
TOP GIN-TG900 variable load drive Constant List
【FAULT DIAGNOSIS AND CORRECTIVE ACTIONS】
TOP GIN-TG900 variable load drive Fault Diagnosis And Corrective Actions


(Download manual of Inverter TG900)