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V51-H/V61-H (Synchronous)

High Performance VFD Compatible Synchronous Motor

V51-H/V61-H (Synchronous) inverter description 

1.1 Product Model Description


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1.2 Product Nameplate Description 


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Notice: V51 is sensorless vector control series, V61 is sensor vector control series.



1.3 Product Series 

V61−H−4T□□□G & V51−H−4T□□□G   Three−phase 400V Constant torque/heavy−duty application

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 unbalancedness ≤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

Self−cooling

Forced air convection 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 unbalancedness ≤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 convection cooling

*V61−H−4T90G & V51−H−4T90G and above products are equipped with external DC reactor as standard. 


1.4 Technical Specifications of Product 

Control features

Control mode

Sensorless Vector Synchronous/Asynchronous Control

Sensor Vector Synchronous/Asynchronous Control

Startup torque

Asynchronous 0.25Hz 200% rated torque

Synchronous 2% rpm 150% rated toruqe

0 rpm 200% rated toruqe

Speed adjustment range

1:200

1:5000

Speed stabilization precision

± 0.5%

± 0.02%

Product functions

Key functions

field weakening control, undervoltage adjustment, switching of AC operation grounding, protective grounding and DC operation grounding, rotation speed tracing, torque limitation, multi−speed operation (up to 23 speeds), auto tuning, S curve acceleration/deceleration, slip compensation, PID adjustment, drooping control, current limiting control, torque control mode and speed control mode switching, manual/auto torque boost. current limiting, multi−functional input/output terminal

Frequency setting mode

Operation panel setting, terminal UP/DN setting, host computer communication setting, analog setting AI1/AI2/AI3, terminal pulse DI setting, simple PLC setting

Powered braking capacity

Braking unit action voltage: 650 ~ 750V; operating time: 100.0s;  The braking unit can be embedded for V6−H−4T75G and below equipment

DC braking capacity

DC braking initial frequency: 0.00 ~ 300.00Hz; DC braking current: Constant torque: 0.0 ~ 120.0%, Variable torque: 0. 0 ~ 90.0%

DC braking time: 0.0 ~ 30.0s; there is no initial waiting time for the DC braking to realize quick braking

Magnetic flux braking function

Ongoing action and no action upon deceleration as option, no action upon deceleration at default

Unique functions

Multifunctional M key

The unique multifunctional key is used to set the frequently used operations: JOG, emergency shutdown, running command reference mode switch , menu switching

Multiple menu modes

Basic menu mode, fast menu mode. Menu mode of non−leave−factory value function codes, Menu mode of last changed 10 function codes

Parameter copy

The standard operation panel can realize the parameter upload, download and display the copy progress. The user can select to forbid the overwriting of the uploaded parameters.

Displayed/hidden function code

The customer can select to display or hide the function codes by themselves.

Dual 485 communication ports

Dual 485 communication ports support Modbus protocol (RTU). The standard operation panel can realize remote control box function with a maximum distance of 500m.

Operation panel

Button type or shuttle type operation panel optional, protection class: IP20 as standard, IP54 as option

Common DC bus

The full series can realize common DC bus supply for several inverters.

Independent duct

The full series adopts independent duct design and supports the installation of heatsink outside the cabinet

Universal expansion interface

Universal expansion board equipped with CPU for supporting customers secondary development: physical interface SPI bus, software protocol Modbus

Expansion card

User’s secondary development card, injection molding machine interface card, PG feedback card, air compressor control card, communication adapter card, power monitoring card, phase sequence detection card, external power rectifying card

Power−up auto−detection

Realizing the power−up auto−detection of internal and peripheral circuits, including motor grounding, abnormal +10V power supply output, abnormal analog input, and disconnection

Protection function

Power supply undervoltage, overcurrent protection, overvoltage protection, interference protection, abnormal comparison reference input, auto−tuning failure, module protection, heatsink overtemperature protection, inverter overload protection, motor overload protection, peripheral protection, abnormal current detection, output to ground short circuit, abnormal power failure during operation, abnormal input power, output phase failure, abnormal EEPROM, abnormal relay contact, temperature sampling disconnection, encoder disconnection, abnormal +10V power supply output, abnormal analog input, motor overtemperature (PTC), abnormal communication, abnormal version compatibility, abnormal copying, abnormal expansion card connection, terminal mutual exclusion detection failure, hardware overload protection

Efficiency

At rated power, 7.5kW and below power class ≥93%, 45kW and below power class ≥95%, 55kW and above power class ≥98%

Environment

Operating site

The product shall be mounted vertically in the electric control cabinet with good ventilation. Horizontal or other installation modes are not allowed. The cooling media is the air. The product shall be installed in the environment free from direct sunlight, dust, corrosive gas, combustible gas, oil mist, steam and drip.

Ambient temperature

−10 ~ +40ºC, derated at 40 ~ 50ºC, the rated output current shall be decreased by 1% for every temperature rise of 1ºC

Humidity

5 ~ 95%, no condensing

Altitude

0 ~ 2000m, derated above 1000m, the rated output current shall be decreased by 1% for every rise of 100m

Vibration

3.5mm,2~9Hz; 10 m/s2,9~200Hz; 15 m/s2,200~500Hz

Storage temperature

−40~+70ºC



1.6 Product Outline, Mounting Dimension, and Weight 


图片5.png      图片6.png

                           V61−H−4T7.5G & V51−H−4T7.5G and below power class


图片7.png       图片8.png

                           V61−H−4T11G & V51−H−4T11G and above power class

                       Fig. 1−2 Product outline and mounting dimension 


Product outline, mounting dimension, and weight


Voltage class

Inverter model

Outline and mounting dimension (mm)

Approximate weight

(kg)

W

H

D

W1

H1

D1

T1

Mounting hole diameter

200V

V61−H−2T0.4G

118

190

155

105

173

40.8

3

5.5

1.5

V61−H−2T0.75G

175

60.5

4

2.2

V61−H−2T1.5G

155

40.8

3

1.5

V61−H−2T2.2G

175

60.5

4

2.2

400V

V61−H−4T0.75G/1.5L

118

190

155

105

173

40.8

3

5.5

1.5

V61−H−4T1.5G/2.2L

118

190

175

105

173

60.5

4

5.5

2.6

V61−H−4T2.2G/3.7L

V61−H−4T3.7G/5.5L

V61−H−4T5.5G/7.5L

155

249

185

136

232

69

8

5.5

4.5

V61−H−4T7.5G/11L

V61−H−4T11G/15L

210

337

200

150

324

88

2

7

8.5

V61−H−4T15G/18.5L

V61−H−4T18.5G/22L

289

440

220

200

425

88

2.5

7

17

V61−H−4T22G/30L

V61−H−4T30G/37L

V61−H−4T37G/45L

319

575

218

220

553

90.5

2.5

10

25

V61−H−4T45G/55L

V61−H−4T55G/75L

404

615

255

270

590

86.5

3.0

10

35

V61−H−4T75G/90L

V61−H−4T90G

V61−H−4T110L

 

465

745

325

343

715

151.5

3.0

12

55

V61−H−4T110G

V61−H−4T132L

 

V61−H−4T132G

V61−H−4T160L

 

540

890

385

370

855

205.5

4.0

14

85

V61−H−4T160G

V61−H−4T185L

 

V61−H−4T185G

V61−H−4T200L

V61−H−4T200G

V61−H−4T220L

V61−H−4T220G

V61−H−4T250L

700

1010

385

520

977

210

4.0

14

125

V61−H−4T250G

V61−H−4T280L

V61−H−4T280G

V61−H−4T315L

 

V61−H−4T315G

V61−H−4T355L

 

810

1358

425

520

1300

210

4.0

14

215

V61−H−4T355G

V61−H−4T400L

 

Voltage class

Inverter model

Outline and mounting dimension (mm)

Approximate weight

(kg)

W

H

D

W1

H1

D1

T1

Mounting hole diameter

400V

V61−H−4T400G

V61−H−4T450L

810

1358

425

520

1300

210

4.0

14

215

V61−H−4T450G

V61−H−4T500L

V61−H−4T500G

V61−H−4T560L