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
[TG600 Current Vector Inverter] [TG700 Servo Controller IP] [TG1000 High Frequency Inverter]
[Energy Saving Module] [Waterproof Energy Saving Module]
【FEATURE】
- 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
- Cases of flux vector control with PG closed circuit
- 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)
- 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.
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
[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 |
|||||||||||||
Low voltage |
220V-The motor stops running if the DC voltage of the main circuit is over 200V |
|||||||||||||
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.
【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.
【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.
【CONSTANTS LIST】
【FAULT DIAGNOSIS AND CORRECTIVE ACTIONS】
(Download manual of Inverter TG900)