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V&T Technologies v61 spindle servo drive manufacturer for power system

V&T Technologies v61 spindle servo drive manufacturer for power system

Delivery Time
With 20 days after deposit
Port of loading
Shenzhen,Shanghai
Sample provide
yes
Sample free
yes
Sample freight payer
buyer
Term of payment
T/T,L/C
Price
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Pieces
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Enterprise Strength
  • V&T constructs a scientific management system and a complete service system. We strive to provide customers with personalized and high-quality services and solutions to meet their different needs.
Product Comparison
servo drive is in line with the stringent quality standards. The price is more favorable than other products in the industry and the cost performance is relatively high.Compared with other products in the same category, servo drive has more advantages, specifically in the following aspects.
Company Advantages
1. V&T Technologies spindle servo drive has to go through a series of processing methods. These methods, including heating, cooling, disinfection, and drying, are in line with the latest building standards.
2. This product is widely available in the global market and is likely to be used more in the future.
3. Shenzhen V&T Technologies Co.Ltd. has highly skilled technical engineers and well-trained sales staff.
4. Shenzhen V&T Technologies Co.Ltd. can transform innovation into innovative spindle servo drive products and services.
V&T Technologies v61 spindle servo drive manufacturer for power system-1

Product Overview

VA series is a high performance synchronous and asynchronous AC servo driver developed for permanent magnet synchronous AC motor and three-phase asynchronous motor. VA series support RS485 communication and EtherCAT bus, and combine with  the upper computer to have multiple servo drivers controlled with networking and field bus system.
Representative Industry:Grinder


Model Explanation


V&T Technologies v61 spindle servo drive manufacturer for power system-2


Product Catalogue


EVA−H−4TXXG


Power(kW)

3.7

5.5

7.5

11

15

18.5

22

30

37

45

55

75

90

110

132

160

Motor(kW)

3.7

5.5

7.5

11

15

18.5

22

30

37

45

55

75

90

110

132

160

Output

Voltage(V)

3 phase 0~Rated Voltage

Rated Current(A)

9

13

17

24

30

39

45

60

75

91

112

150

176

210

253

304

Max Current(A)

16

23

31

43

54

70

81

108

135

164

202

270

317

378

400

547

Overload capacity

150%  1 min,180%  10 second, 200%  0.5 second,interval: 10 minutes (inverse time lag feature)

Input

Voltage/ frequency

3 three phase 380V~480V;50Hz/60Hz

Allowable voltage range

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

Rated Current(A)

10

15

19

26

33

43

50

66

83

100

123

165

160*

196*

232*

282*

Braking unit

Built-in as standard

Built-in as optional

IP

IP20

Cooling mode

Natural air cooling

Forced air cooling


Control Characteristics

Control mode

synchronous motor control without encoder  /asynchronous motor control without encoder

synchronous motor control with an encoder/asynchronous motor control with an encoder


Startup torque

0.2%  rated speed on motor,180%  rated torque

0 speed,180% rated torque


Range of speed regulation

1:200

1:1000


Precision of steady speed

± 0.5%

± 0.02%


Product Functions

Key functions

undervoltage regulation, speed tracking, torque limitation, multi-stage speed, motor self-learning, weak magnetic control, current limitation.


Designated speed mode

RS485, keyboard, terminal, analog quantity, multi-stage speed, simple PLC, PID, pulse frequency.



Braking capacity on Power Consumption

400V driver:brake unit voltage:650~750V。


Dual 485 communication ports

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


Common DC bus

The whole series meet common DC bus power supply for multiple drives.


Independent air duct

The whole series uses independent air duct design,and support radiator cabinet with installed outdoors


Protecht Function

undervoltage, overcurrent protection, over-voltage protection, abnormal comparison level, self-learning to identify fault, protection of the module, radiator overheating protection, overload protection on driver, overload protection on motor, peripheral protection, current detection, the output of a short circuit, abnormal operation of the power,abnormal input power, EEPROM anomaly, relay and abnormal disconnection, analog input, temperature sampling disconnection, encoder, an abnormal motor overheating (PTC), communications, hardware, overload protection.

Efficiency

Rated power: 7.5kW and lower power grade≥93%;11kW to 15kW≥95%。

Environment

Operating site

The product should be mounted vertically in the electric control cabinet with good ventilation.Horizontal or other installation modes are not allowed.it is air cooling


Ambient temperature

-10 to +40℃, the product must be de-rated output current for the ambient temperature between 40℃ to 50℃, the rated output current must be de-rated for 1% per 1℃ temperature rise


Humidity

5~95%,no condensing


Altitude

0~2000m, the product must be de-rated rated output current for the altitude above 1000 meters, the rated output current must be de-rated for 1% per 100 meters rise


Vibration

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


Storage temperature

−40~+70℃。




Installation Dimension


Driver appearance


V&T Technologies v61 spindle servo drive manufacturer for power system-3


VA−H−4T7.5G and lower power grade



V&T Technologies v61 spindle servo drive manufacturer for power system-4


VA−H−4T11G and higher power grade



Drive mounting dimensions and weight


Voltage

Model

Appearance, Installation Dimensions(mm)

weight(kg)

W

H

D

W1

H1

D1

T1

Hole d

400V

VA−H−4T3.7G

155

249

197.7

136

232

69

8

5.5

3.3

VA−H−4T5.5G

VA−H−4T7.5G

VA−H−4T11G

210

337

230

150

324

107.5

2.5

7

8.5

VA−H−4T15G

VA−H−4T18.5G

285

440

250

200

425

107.5

2.5

7

17

VA−H−4T22G

VA−H−4T30G

VA−H−4T37G

315

575

247

220

553

123.5

2.5

10

25

VA−H−4T45G

VA−H−4T55G

400

615

275

270

590

123.5

3.0

10

35

VA−H−4T75G

VA−H−4T90G

465

745

335

343

715

156

3.0

12

55

VA−H−4T110G

VA−H−4T132G

540

890

395

370

855

205.5

4.0

14

85

VA−H−4T160G



Company Features
1. Shenzhen V&T Technologies Co.Ltd. is a professional spindle servo drive manufacturer.
2. Shenzhen V&T Technologies Co.Ltd. has gained many patents for its technology.
3. V&T Technologies always believes that the friendly communication relationship helps both sides in different ways. Call! We firmly believe that our what is a servo drive and servo drive unit will be your best choice. Call! With the guiding principle of servo motor control , the development direction of theV&T Technologies is clearer. Call! Implementing the strategy of strengthening servo motor driver is a requirement for the sustainable and healthy development of V&T Technologies. Call!
V&T Technologies what is a servo drive is fabricated using the top-grade raw material and sophisticated production technology. With enough strength, this product can stand up to the collision
The fabrication of V&T Technologies servo drive unit adopts high-grade raw materials selected from reputable vendors. This product helps keep goods clean, dry, and damage-free
During the design of V&T Technologies spindle servo drive, the design team devotes themselves in research and overcomes some of the product defects that can not be disposed of in the current market. Brand logos, slogans, or promotional images can be printed on this product
The production technology of V&T Technologies servo motor control is constantly updated, and thus production efficiency is guaranteed. Thanks to the adoption of high technology, its quality is ensured. Its shape can be customized for different display requirements
In the selection of raw materials, V&T Technologies servo motor control is paid 100% attention. Our quality team adopts the highest standard for the selection of raw materials and thus ensures the high quality of the product.
Compared with other similar products, our what is a servo drive has the following characteristics of what is a servo drive. Its heights can be variable to meet the needs of different spaces
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