内页图

V9-T Tension Control Inverter

V9−T is a special inverter with high-performance torque control and vector control on Tension Control. It devotes to controlling speed with an encoder, roll diameter calculation and tension pendulum and also or not. With the requirements meet on rewinding and unwinding machine, it not only achieves requirements of cost saving, improvement on product quality and production efficiency,but also easy maintenance and easy commissioning.

  • Sample provide:

    YES
  • Sample freight payer:

    Buyer
  • Term of payment:

    T/T, L/C, D/P
  • Customized:

    YES
  • Warranty:

    18 Months
  • Delivery Time:

    5-7 Working Days For Standard Series; 7-14 Working Days For Customized AC Drives
  • Transportation:

    Express · Sea Freight · Land Freight · Air Freight
  • Package:

    Standard Export Package Carton/Wood
  • Availability:

    OEM/ODM, Minmum Order Request
  • Place of Origin:

    China
  • Shipping Port:

    Shenzhen
  • Certification:

    CE, EAC, ISO9001, OHSAS18001, TS16949, SG
  • Product Detail

Product Overview

Item Description
Product Name Frequency Inverter/ AC Drive
Model Number V9-T-4TxxG/xxL
Power Range 0.75kW-630kW
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 Tension Control, V/F Control, Vector Control, Sensorless Vector Control, Sensor Vector Control, Vector Torque Control
Communication Modbus 485 RTU, Profinet, CANOpen, Profibus-DP,
IP Class Standard IP20
Overload Capacity 150% 1 minute, 180% 10 seconds, 200% 0.5 second, interval: 10 minutes (inverse time lag feature)

Feature

380V Tension Control Inverter Simple and reliable, cost-saving, easy to maintain on system, optional industry experience value, built-in control scheme, and wide range of applications


■ Diversified application of parameters, unified parameter setting, and intelligent parameter setting


■ Various tension schemes, anti-speed function, compensation on tension dynamic , built-in automatic roll change, tension taper function, roll diameter self-learning, PID adaptive function, no-encoder scheme, excellent vector performance


■ Remote debugging assistant and the system runs stably within two steps


Model Explanation



Product Catalog

V9-T-4TxxG/xxL

Power (kW)

0.75

1.5

2.2

3.7

5.5

7.5

11

15

18.5

22

30

37

45

55

75

Motor

power (kW)

0.75

1.5

2.2

3.7

5.5

7.5

11

15

18.5

22

30

37

45

55

75



Output

Voltage (V)

Three-phase 0 to rated input voltage

Rated current (A)

2.5

3.8

5.5

9

13

17

24

30

39

45

60

75

91

112

150

Overload

capacity

150% 1 minute, 180% 10 seconds, 200% 0.5 second, interval: 10 minutes (inverse time lag

feature)



Input

Rated

voltage/frequency

Three-phase 380V/480V; 50Hz/60Hz

Allowable voltage

range

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

Rated current (A)

2.8

4.2

6.1

10

15

19

26

33

43

50

66

83

100

123

165

Braking unit

Built-in as standard

Built-in as option

Protection class

IP20

Cooling mode

Natural−cooling

Forced air cooling

Power (kW)

90

110

132

160

185

200

220

250

280

315

355

400

450

500


Motor

power (kW)

90

110

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)

176

210

253

304

350

380

426

470

520

600

650

690

775

860


Overload

capacity

150% 1 minute, 180% 10 seconds, 200% 0.5 second, interval: 10 minutes (inverse time lag

feature)



Input

Rated

voltage/frequency

Three-phase 380V/480V; 50Hz/60Hz

Allowable voltage

range

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

Rated current (A)

160*

196*

232*

282*

326*

352*

385*

437*

491*

580*

624*

670*

755*

840*


Braking unit

External braking unit needed

Protection class

IP20

Cooling mode

Forced air ;cooling


Technical Parameters

control method

High performance vector control tension control

Power range

0.75kW~500 kW

Input voltage, frequency

3AC 380V~480V;50Hz/60Hz

Input voltage, frequency

3AC 0 ~ rated input voltage

Output frequency

0.0~300.0Hz

Digital input and output

Standard multi-function input terminal, expandable

Standard open collector output, expandable

Analog input and output

Input: AI1 0~20 mA, input impedance 500Ω, maximum input current 30mA;

0 to 10V, input impedance 20kΩ,

Maximum input voltage 15V, resolution is 12 bits (0.025%)

Select 0 to 20 mA or 0 to 10V analog input by jumper

;

AI2 Same as above


AI3 −10V~10V, input impedance 20kΩ maximum input voltage ±15V, resolution 12 bits (0.025%)

Output: AO1 0~20 mA, output allowable impedance 200~500Ω

0 to 10V, output allowable impedance ≥10kΩ, resolution is 10 bits (0.1%)

Short-circuit protection function, select 0~20 mA or 0~10V analog output by jumper

;

AO2 Same as above

Pulse input and output

Pulse input: 0.1Hz ~ 50kHz; voltage range: 24V ± 20%

Pulse output: 0 ~ 50kHz; voltage range: 24V ± 20%

Protocol

Dual 485 communication interface supports Modbus protocol (RTU), standard operation panel can realize remote control, up to 500 meters

Brake unit

15kW and lower power grades are built-in;

18.5kW ~ 75kW power grades are built-in as option;

90kW and higher power grades need to be external;

External interface

DC24V power supply, maximum output current 100 mA

DC reactor

90kW and higher power grades models are standard with external DC reactor

Installation method

Wall mounting

Protection level

IP20


Model table

Voltage

Model

Single/three phase 400V constant torque / heavy duty application

Motor (kW)

Rated output current (A)

Rated input current (A)

400V

V9T−4T0.75G/1.5L

0.75

2.5

2.8

1.5

3.3

3.6

V9T−4T1.5G/2.2L

1.5

3.8

4.2

2.2

5.0

5.5

V9T−4T2.2G/3.7L

2.2

5.5

6.1

3.7

7.5

8.3

V9T−4T3.7G/5.5L

3.7

9

10

5.5

11

12

V9T−4T5.5G/7.5L

5.5

13

15

7.5

17

19

V9T−4T7.5G/11L

7.5

17

19

11

22

25

V9T−4T11G/15L

11

24

26

15

30

33

V9T−4T15G/18.5L

15

30

33

18.5

37

40

V9T−4T18.5G/22L

18.5

39

43

22

44

50

V9T−4T22G/30L

22

45

53

30

56

62

V9T−4T30G/37L

30

60

66

37

72

80

V9T−4T37G/45L

37

75

83

45

91

100

V9T−4T45G/55L

45

91

100

55

110

121

V9T−4T55G/75L

55

112

123

75

142

156

V9T−4T75G/90L

75

150

165

90

176

194

V9T−4T90G/110L

90

176

160

110

210

196

V9T−4T110G/132L

110

210

196

132

253

232

V9T−4T132G/160L

132

253

232

160

304

282

V9T−4T160G/185L

160

304

282

185

350

326

V9T−4T185G/200L

185

350

326

200

380

352

V9T−4T200G/220L

200

380

352

220

426

385

V9T−4T220G/250L

220

426

385

250

470

437

V9T−4T250G/280L

250

470

437

280

520

491

V9T−4T280G/315L

280

520

491

315

600

580

V9T−4T315G/355L

315

600

580

355

650

624

V9T−4T355G/400L

355

650

624

400

690

670

V9T−4T400G/450L

400

690

670

450

775

755

V9T−4T450G/500L

450

775

755

500

860

840

V9T−4T500G/560L

500

860

840

450

950

920

In this table, “A” indicates the structure version, and the default is the original version, which is A, B······.


Installation Dimensions



V9−T−4T7.5G/11L and below power class 




V9−T−4T11G/15L and above power class


Voltage

Model

Appearance and installation dimensions (mm)

weight (kg)

W

H

D

W1

H1

D1

T1

Hole d

400V

V9−T−4T0.75G/1.5

118

190

155

105

173

40.8

3

5.5

1.5

V9−T−4T1.5G/2.2L

118

190

175

105

173

60.5

4

5.5

2.6

V9−T−4T2.2G/3.7L

V9−T−4T3.7G/5.5L

V9−T−4T5.5G/7.5L

155

249

185

136

232

69

8

5.5

; ;3

V9−T−4T7.5G/11L

V9−T−4T11G/15L

210

337

200

150

324

107.5

2.5

7

8.5

V9−T−4T15G/18.5L

V9−T−4T18.5G/22

285

440

220

200

425

107.5

2.5

7

17

V9−T−4T22G/30L

V9−T−4T30G/37L

V9−T−4T37G/45L

315

575

227

220

553

123.5

2.5

10

25

V9−T−4T45G/55L

V9−T−4T55G/75L

400

615

265

270

590

123.5

3.0

10

35

V9−T−4T75G/90L

V9−T−4T90G/110L

465

745

325

343

715

156

3.0

12

55

V9−T−4T110G/132L

V9−T−4T132G/160L

540

890

385

370

855

205.5

4.0

14

85

V9−T−4T160G/185L

V9−T−4T185G/200L

V9−T−4T200G/220L

V9−T−4T220G/250L

700

1010

385

520

977

210

4.0

14

125

V9−T−4T250G/280L

V9−T−4T280G/315L

V9−T−4T315G/355L

810

1358

425

520

1300

210

4.0

14

215

V9−T−4T355G/400L

V9−T−4T400G/450L

810

1358

425

520

1300

210

4.0

14

215

V9−T−4T450G/500L

V9−T−4T500G/560L


Option / Expansion Card

category

Name

Model

Function Explanation

Refer

Operation panel

Operation panel (shuttle type)

V6−DP01

Standard models of 7.5kW and below

P2−**

Operation panel (button type)

V6−DP02

11kW and above models are standard

P2−**

Text display

EX−MT01

Man-machine interface - text display

P2−**

touch screen

EX−MT02

Human-machine interface - touch screen

P2−**

Fake panel

V6−DP03

Customer option

P2−**

Pallet

V6−DP05

Operation panel mounting accessories

P2−**

Expansion Card

Power monitor card

EX−PA01

Three-phase input power supply phase loss / instantaneous power failure monitoring

P2−**

Phase-sequence detection card

EX−PA02

Three-phase input power phase detection

P2−**

Speed tracking card

EX−PA03

Speed tracking

P2−**

External power rectification card

EX−RF01

Control power is provided by external power supply

P2−**

Programmable CAN bus extension card

EX−CA05

;

P2−**

Profibus DP communication card

EX−CA06

;

P2−**

Keyboard extension cord

2 m keyboard extension cord

CB1−200

;

P2−**

3 m keyboard extension cord

CB1−300

;

P2−**

Base

Inverter base

;

Optional for 90kW and above power models

;

PG card(V6−T for option)

PG feedback card (12V)

EX−PG01

A/B/Z open collector/differential/push-pull

P2−**

PG feedback card (5V)

EX−PG02

A/B/Z open collector/differential/push-pull

P2−**

PG feedback with frequency dividing output (12V)

EX−PG03

12V−PG feedback cassette with crossover output

P2−**

PG feedback with frequency dividing output (5V)

EX−PG04

5V−PG feedback cassette with crossover output

P2−**

PG Feedback card for UVW code disk

EX−PG06

Feedback card for UVW code disk

P2−**

PG Feedback card/rotary transformer

EX−PG07

Feedback card for resolver

P2−**



Applications











Tension Speed Controller Representative Industry

V&T Tension Controller application that there is a roll diameter calculation and tension with pendulum but no encoder. such as Drawing Wire Machine VFD, Roller Frequency Drive, warping machine, sizing machine, dyeing machine, non-woven slitting machine, winding machine, laminating machine, coating Machine, laminating machine, laminating machine, bag cutting machine, single frequency conversion, double frequency conversion, straight wire drawing machine, cable machine, paper machine, slitting machine, surface reeling machine, rewinding machine, gravure printing machine, Flexographic printing machines, dyeing machines, dyeing machines, metal processing cold-rolling machines, hot-rolling machines, layer winding machines, winding machines, unwinding frames, leather winders, extruders, etc. In addition,the Shenzhen V&T Technologies Co.,Ltd. V6−T can be used as an replacement torque motor with torque control and constant tension control and it can also be used as replacing magnetic powder clutch.



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