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brand new servo motor driver cost-saving manufacturer for power system

brand new servo motor driver cost-saving manufacturer for power system

brand new servo motor driver cost-saving manufacturer for power system
  • brand new servo motor driver cost-saving manufacturer for power system
  • brand new servo motor driver cost-saving manufacturer for power system
  • brand new servo motor driver cost-saving manufacturer for power system
  • brand new servo motor driver cost-saving manufacturer for power system
  • brand new servo motor driver cost-saving manufacturer for power system

brand new servo motor driver cost-saving manufacturer for power system

Many of servo motor driver come from world-class designers.The product can be customized to meet high-precision positioning with arbitrary angles and various requirements on control
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Company Advantages
1. Many of servo motor driver come from world-class designers.The product can be customized to meet high-precision positioning with arbitrary angles and various requirements on control
2. By providing enough shock absorption, this product helps a lot during high-impact activities like walking, running or playing on hard, unforgiving surfaces. Taking the application fields into consideration, the product is strengthened with the reliability and environmental adaptability
3. The product has high interior quality due to continuous technology innovations. With lower power demand on start, the product is energy keeping
brand new servo motor driver cost-saving 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


brand new servo motor driver cost-saving 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


brand new servo motor driver cost-saving manufacturer for power system-3


VA−H−4T7.5G and lower power grade



brand new servo motor driver cost-saving 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 the main developer and supplier of servo motor driver . The factory has introduced advanced production facilities from Germany, Italy, and other countries. The facilities have been tested to meet international standards. This forms a solid foundation for product quality and offers a guarantee for stable product output.
2. Our manufacturing plant is introduced with a wide range of advanced production facilities, which greatly helps us streamline the workflow and helps us quickly deliver our products.
3. Over the years, we have gained a new revenue potential by making our business go global. We have expanded the overseas market in America, Australia, Germany, and so on. Successful Shenzhen V&T Technologies Co.Ltd. creates high-quality spindle servo drive and high-quality ac servo driver creates excellent V&T Technologies. Contact us!
V&T Technologies servo motor driver has gone through a board range of quality tests. They are rub resistance, flexibility, colorfastness, the strength of extension, and folding resistance. Its high suction lift is guaranteed by the reinforcement of its hose
A board range of quality tests for V&T Technologies servo drive unit will be seriously carried out. They include tests of anti-slip resistance, wearing resistance, bending, rigidity, breathability, and seaming strength. It can be made of cast iron, stainless steel, and plastic
Extensive physical performance tests for V&T Technologies servo drive unit have been carried out. These tests include slip and flex cracking resistance testing, bond adhesion testing, seam & attachment strength testing, and colorfastness testing. This product has the advantage of big flow and strong sucking
V&T Technologies servo drive unit has passed the necessary tests that are required in the furniture industry. These tests cover a broad spectrum of aspects such as inflammability, moisture resistance, antibacterial property, and stability. The product has a high capacity filtering effect
Various fashion designing principles are adopted in the design of V&T Technologies spindle servo drive. They include unity, proportion, lines, style, color matching, and so on. The product can be used for garden and farm irrigation, and urban water supply
The product is not easy to fade. It is provided with a weather coat that is efficient in UV resistance and the blocking of sunlight exposure. Featuring high-strength wear resistance, it's suitable for various industrial applications
This product has enough shock-absorption. It has an effective cushioning system to absorb a high amount of energy during impact. Constructed of durable materials, it has a protective shield for its surface
The product is not susceptible to shrink. The fabrics used have been pre-shrunk to make the shrinkage tendency to the minimal level. The product can be used to maintain a specific water level
The product is renowned for its straight and smooth seaming. The fabric has been fed through the sewing machines at a constant rate to prevent puckering. It is applicable for the medicine and food industries
This product is not subject to loss of power due to frictional resistance. In the design phase, careful attention has been given to the matter of lubrication of all surfaces which moves in contact with others. Its mechanical action effectively delivers the liquid to the hydraulic system
This product features the desired stretch strength. It has been checked by using medium force along all its seams, edges, and openings (e.g. an armhole and neckline). The efficiencies of this product run as high as 90% under optimum conditions
The product is widely used in hotels and offices, which provide a wide range of possibilities for more efficient use of available space. With a built-in thermal protector, it's safer for operation
Using this product can increase the comfort of living no matter at home, in offices or industries. People can see notable health benefits in the long run. Its mechanical action effectively delivers the liquid to the hydraulic system
This mattress can help one sleep soundly through the night, which tends to improve memory, sharpen the ability to focus, and keep the mood elevated as one tackle their day. Any sudden breakdown or failure of this product is not likely to occur
This product creates immense value and high-end feelings to the homes with great flexibility to fit any building decoration styles. Any sudden breakdown or failure of this product is not likely to occur
Buildings with this product will be easier (and more affordable) to maintain and will last longer in general, as they have this additional protective shield.
The product has been received in many industries, such as packaging, apparels, daily supplies such as curtains, carpet, cloth, etc. It can handle fluids that are too viscous for other pumps
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