75kW-220kW VTS Series Universal Variable Speed AC Drive
As the VFD manufacturer in china, Adopting brand-new vector control technology, VTS series inverter can be compatible with the control of synchronous motor, asynchronous motor and reluctance motor, as well as the encoders with multiple specification and abundant communication interface and support English liquid crystal display, five-digit digital pipe display operation panel; and with the protection functions of usability, extendability, small volume, light weight and perfection, VTS series AC drive can meet the medium-high application demands.
- CertificationCE, EAC, ISO9001, OHSAS18001, TS16949, SGS
- Shipping PortShenzhen
- Place of OriginChina
- PackageStandard Export Package Carton/Wood
- AvailabilityOEM/ODM, Minmum Order Request
- TransportationExpress · Sea freight · Land freight · Air freight
- Warranty18 Months
- Delivery Time5-7 working days for standard series; 7-14 working days for customized AC drives
- CustomizedYES
- Term of paymentT/T, L/C, D/P
- Sample freight payerBuyer
- Sample provideYES
Product Overview
Item | Description |
Product Name | Frequency Inverter/ AC Drive |
Model Number | VTSxxx-4TxxxKxx-xxxx |
Power Range | 0.75kW-500kW |
Rated Input Voltage | 3 phase 380V/480V |
Rated Output Voltage | 3 phase 0 to rated input voltage |
Input Frequency | 50Hz/60Hz |
Adaptable Motor | Asynchronous Motor, Synchronous Motor |
Control Mode | V/F Control, Vector Control, Sensorless Vector Control, Sensor Vector Control, Vector Torque Control |
Communication | Modbus 485 RTU, CAN, Profibus-DP, Profinet, EtherCAT |
IP Class | Standard IP20 |
Overload Capacity | 150% 1 minute, 180% 10 seconds, 200% 0.5 second, interval: 10 minutes (inverse time lag feature) |
Feature
■ Book Compact Design,Low cost, smaller size and weight;
■ low speed can be open loop control, closed loop control minimum speed of 0.25 Hz 200% torque; closed loop 60000 turn, open loop 110000 rpm
■ Rich selection of communication boards.
■ Support multiple encoder types
■ Compatible with the control of synchronous motors, asynchronous motors, and reluctance motors
■ Multiple language keyboard, friendly interface, reliable and easy to use
Model Explanation

Product Catalogue
VTS□□□−4T□□K□□-□□□□
Rated Power (kW) |
5.5 |
7.5 |
11 |
15 |
18.5 |
22 |
30 |
37 |
45 |
55 |
75 |
90 |
110 |
|
Applicable motor (kW) |
5.5 |
7.5 |
11 |
15 |
18.5 |
22 |
30 |
37 |
45 |
55 |
75 |
90 |
110 |
|
Output |
Voltage (V) |
Three−phase 0 to rated input voltage |
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Rated current (A) |
13 |
17 |
24 |
30 |
39 |
45 |
60 |
75 |
91 |
112 |
150 |
176 |
210 |
|
Maximum current (A) |
23 |
31 |
43 |
54 |
70 |
81 |
108 |
135 |
164 |
202 |
270 |
317 |
378 |
|
Overload capability |
150% for 60s, 180% for 10s, 200% for 0.5s, interval: 10 minutes (Inverse time characteristic) |
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Input |
Rated voltage / frequency |
Three−phase 380V/480V; 50Hz/60Hz |
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Allowable voltage |
323V ~ 528V; voltage imbalance ≤3%; allowable frequency fluctuation: ±5% |
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Rated current (A) |
15 |
19 |
26 |
33 |
37 |
42 |
57 |
69 |
89 |
106 |
139 |
164 |
196 |
|
DC reactor |
DC reactor is not built-in |
DC reactor is built-in |
DC reactor is built-in |
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Brake unit |
Built−in as standard |
Built−in as ;optional |
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Protection level |
IP20 |
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Cooling mode |
Force air cooling |
Rated Power (kW) |
132 |
160 |
185 |
200 |
220 |
250 |
280 |
315 |
355 |
400 |
450 |
500 |
|
Applicable motor (kW) |
132 |
160 |
185 |
200 |
220 |
250 |
280 |
315 |
355 |
400 |
450 |
500 |
|
Output |
Voltage (V) |
Three−phase 0 to rated input voltage |
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Rated current (A) |
253 |
304 |
350 |
380 |
426 |
470 |
520 |
600 |
650 |
690 |
775 |
860 |
|
Maximum current ;(A) |
455 |
547 |
630 |
684 |
765 |
846 |
936 |
1080 |
1170 |
1242 |
1395 |
1548 |
|
Overload capability |
150% for 60s, 180% for 10s, 200% for 0.5s, interval: 10 minutes (Inverse time characteristic) |
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Input |
Rated voltage / frequency |
Three−phase 380V/480V; 50Hz/60Hz |
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Allowable voltage |
323V ~ 528V; voltage imbalance ≤3%; allowable frequency fluctuation: ±5% |
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Rated current (A) |
240 |
287 |
326 |
352 |
385 |
437 |
491 |
580 |
624 |
670 |
775 |
840 |
|
DC reactor |
DC reactor is built-in |
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Brake ;unit |
External |
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Protection ;level |
IP20 |
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Cooling mode |
Force air cooling |
Technical Specifications
Control characteristics |
Control mode |
Sensor-less control |
Sensor control |
Applicable motor type |
Synchronous motor Asynchronous motor |
Synchronous motor Asynchronous motor |
|
Starting torque |
● Asynchronous ;motor: 200% of rated torque at 0.25Hz ● Synchronous ;motor: 150% of rated torque at 1.5% of rated speed |
200% of rated torque at 0 speed |
|
Speed regulation range |
1:200 |
1:5000 |
|
Steady speed precision |
± 0.5% |
± 0.02% |
|
Maximum speed |
VF control: 600Hz ; Vector control: 600 Hz ; Note: Higher frequency products can be customized |
600Hz Note: Higher frequency products can be customized |
|
Torque control |
Y |
Y |
|
Torque control precision |
±5% |
±3% |
|
Torque response time |
<20ms |
<10ms |
|
Positioning control |
N |
Y |
|
Positioning ;precision |
N |
±1 ;pulse |
|
Product function |
Key function |
Torque limit, speed control, positioning control, motor ;auto tune, ;deep ;flux-weakening ;control, current limit control, over-voltage control, under-voltage control, ;motor ;speed tracing function, droop control, oscillation suppression, random carrier frequency, inertia auto-tune, etc. |
|
Speed reference source |
Modbus communication, Keypad, ;external digital input, analog ;AI1/AI2/AI3, ;high speed pulse input, ;simple PLC, PID, CAN, PROFIBUS DP, PROFINET, EtherCAT, etc. |
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Dynamic brake |
Brake ;unit action voltage: 650 ~ 750V. The brake ;unit can be built-in for 110kW and below equipment ● 5.5~30kW: brake unit is built- in as standard. ● 37~110kW: brake unit is built- in as optional. |
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Communication |
Built-in modbus-RTU communication, the maximum distance up to 500 meters. It can switch to CAN by jumper. EtherCAT, PROFIBUS ;DP and PROFINET are optional. |
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Keypad |
LED Keypad and LCD Keypad are optional the Keypad can be used as ;remote-control box ;via straight-through wired cable. ; |
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Common DC bus |
75kW~160kW: required pre-charge circuit to realized common DC bus Other power level drive: support common DC bus ;directly |
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Independent air duct |
All series product adopts independent duct design |
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Protection function |
Power supply under-voltage, over-current protection, over-voltage protection, ;auto-tune fault, module protection, heat-sink overtemperature ;protection, drive overload protection, motor overload protection, peripheral protection, current ;abnormal ;detection, output short-circuit ;to ;ground protection, EEPROM abnormal detection, temperature sampling disconnection, encoder disconnection, analog input abnormal detection, motor overtemperature, communication ;fault, hardware overload protection, etc. |
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Efficiency |
At rating condition: ● 0.75kW to ;7.5kW: ;≥93% ● 11kW to ;45kW: ;≥95% ● 55kW and ;higher ;power class: ;≥98% |
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Environment |
Operating site |
● Install vertically in a well-ventilated electrical cabinet. Horizontal or other installation methods are not allowed. ● The cooling medium is air. ● Installed in an environment free from direct sunlight, dust, corrosive gases, flammable gases, no oil mist, no steam, no dripping. |
|
Ambient temperature |
● −10~+40℃ ● Derating use when the temperature between 40 to 50℃, the rated output current is reduced by 1% for every 1 °C increasing. |
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Humidity |
5~95%, ;no condensation is allowed. |
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Altitude |
● 0~2000 ;meters ● Derating use when the altitude over 1000 meters, the rated output current is reduced by 1% for every 100-meter rising. |
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Vibration |
● 3.5 m/s2, ;2~9Hz ● 10 m/s2, ;9~200Hz ● 15 m/s2, ;200~500Hz |
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Storage temperature |
−40~+70℃. |
Installation dimension
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185kW~500kW
The base dimensions for VTS□□□−4T250K to VTS□□□−4T315K (The base is optional)

Base dimensions ;(from ;250kW ;to 315kW)
The base dimensions for VTS□□□−4T355K to VTS□□□−4T500K (The base is optional)
Base dimensions (from 355kW ;to ;500kW)
Voltage |
Model |
Outline and mounting dimension (mm) |
Weight ;(KG) |
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W |
H |
D |
W1 |
H1 |
T1 |
⌀d |
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400V |
VTS□□□−4T5.5K |
100 |
291 |
220 |
60 |
275 |
4.5 |
5 |
3.5 |
VTS□□□−4T7.5K |
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VTS□□□−4T11K |
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VTS□□□−4T15K |
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VTS□□□−4T18.5K |
145 |
412 |
260 |
120 |
396 |
1.0 |
7 |
9.5 |
|
VTS□□□−4T22K |
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VTS□□□−4T30K |
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VTS□□□−4T37K |
210 |
498 |
290 |
150 |
478 |
3.0 |
10 |
20.5 |
|
VTS□□□−4T45K |
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VTS□□□−4T55K |
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VTS□□□−4T75K |
290 |
705 |
285 |
240 |
683 |
3.0 |
10 |
48.5 |
|
VTS□□□−4T90K |
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VTS□□□−4T110K |
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VTS□□□−4T132K |
315 |
970 |
325 |
250 |
946 |
3.0 |
12 |
78.2 |
|
VTS□□□−4T160K |
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VTS□□□−4T185K |
420 |
1080 |
325 |
340 |
1050 |
3.5 |
14 |
99 |
|
VTS□□□−4T200K |
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VTS□□□−4T220K |
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VTS□□□−4T250K |
512 |
1320 |
355 |
376 |
1286 |
4 |
16 |
The base can be customized with different weights |
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VTS□□□−4T280K |
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VTS□□□−4T315K |
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VTS□□□−4T355K |
699 |
1432 |
407 |
340 |
1395 |
4 |
14 |
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VTS□□□−4T400K |
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VTS□□□−4T450K |
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VTS□□□−4T500K |
Applications
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Representative Industry
Printing Packaging, Petrochemical, Textile, Cable Machinery, Food Packaging, Electric Vehicles, Plastic Machinery, Metal Products Equipment, Centrifuges, Universal fields and High-end applications requiring closed-loop vector or torque control.