3.7kW-15kW VTS Series Universal Variable Speed AC Drive

As the VFD(Frequency Converters) 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, extendbility, small volume, light weight and perfection, VTS series 3 Phase Frequency Inverter can meet the medium-high application demands.
Features and benefits
  • Availability :

    OEM/ODM, Minmum Order Request
  • Package :

    Standard Export Package Carton/Wood
  • Transportation :

    Express · Sea freight · Land freight · Air freight
  • Delivery Time :

    5-7 working days for standard series; 7-14 working days for customized AC drives
  • Warranty :

    18 Months
  • Customized :

    YES
  • Term of payment :

    T/T, L/C, D/P
  • Sample freight payer :

    Buyer
  • Sample provide :

    YES
  • Place of Origin :

    China
  • Shipping Port :

    Shenzhen
  • Certification :

    CE, EAC, ISO9001, OHSAS18001, TS16949, SGS
Product Details

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 DesignLow 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

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)

Input

Rated voltage / frequency

Three−phase 380V/480V; 50Hz/60Hz

Allowable voltage

323V ~ 528V; voltage imbalance ≤3%; allowable frequency fluctuation: ±5%

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

Brake unit

Built−in as standard

Built−in as ;optional

Protection ;level

IP20

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

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)

Input

Rated voltage / frequency

Three−phase 380V/480V; 50Hz/60Hz

Allowable voltage

323V ~ 528V; voltage imbalance ≤3%; allowable frequency fluctuation: ±5%

Rated current ;(A)

240

287

326

352

385

437

491

580

624

670

775

840

DC reactor

DC reactor is built-in

Brake ;unit

External

Protection ;level

IP20

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.

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.

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.

Keypad

LED Keypad and LCD Keypad are optional

the Keypad can be used as ;remote-control box ;via straight-through wired cable. 

Common DC bus

75kW~160kW: required pre-charge circuit to realized common DC bus

Other power level drive: support common DC bus directly

Independent air duct

All series product adopts independent duct design

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.

Efficiency

At rating condition:

0.75kW to ;7.5kW: ;≥93%

11kW to ;45kW: ;≥95%

55kW and ;higher ;power class: ;≥98%

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.

Humidity

595%, ;no condensation is allowed.

Altitude

02000 ;meters

Derating use when the altitude over 1000 meters, the rated output current is reduced by 1% for every 100-meter rising.

Vibration

3.5 m/s2, ;29Hz

10 m/s2, ;9200Hz

15 m/s2, ;200500Hz

Storage temperature

−40+70℃.


Installation dimension




                         5.5kW ~15kW ;                                                              ;18.5kW~160kW



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)

W

H

D

W1

H1

T1

d

400V

VTS□□□−4T5.5K

100

291

220

60

275

4.5

5

3.5

VTS□□□−4T7.5K

VTS□□□−4T11K

VTS□□□−4T15K

VTS□□□−4T18.5K

145

412

260

120

396

1.0

7

9.5

VTS□□□−4T22K

VTS□□□−4T30K

VTS□□□−4T37K

210

498

290

150

478

3.0

10

20.5

VTS□□□−4T45K

VTS□□□−4T55K

VTS□□□4T75K

290

705

285

240

683

3.0

10

48.5

VTS□□□4T90K

VTS□□□4T110K

VTS□□□4T132K

315

970

325

250

946

3.0

12

78.2

VTS□□□4T160K

VTS□□□4T185K

420

1080

325

340

1050

3.5

14

99

VTS□□□4T200K

VTS□□□4T220K

VTS□□□4T250K

512

1320

355

376

1286

4

16

The base can be customized with different weights

VTS□□□4T280K

VTS□□□4T315K

VTS□□□4T355K

699

1432

407

340

1395

4

14

VTS□□□4T400K

VTS□□□4T450K

VTS□□□4T500K


Applications











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.













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