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V&T Technologies synchronous dc servo drive inquire now for power system

V&T Technologies synchronous dc servo drive inquire now for power system

V&T Technologies synchronous dc servo drive inquire now 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
Get Latest Price
Get the latest price
Quantity Needed:
Pieces
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Product Comparison
V&T has the ability to meet different needs. ev motor controller is available in multiple types and specifications. The quality is reliable and the price is reasonable.V&T guarantees variable frequency drive to be high-quality by carrying out highly standardized production. Compared with other products in the same category, it has the following advantages.
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Application Scope
V&T's variable frequency drive has a wide range of applications.V&T always focuses on meeting customers' needs. We are dedicated to providing customers with comprehensive and quality solutions.
Company Advantages
1. The manufacturing process of V&T Technologies servo drive unit covers a few parts, namely, mechanical drawing design, raw materials preparation, work blank fabrication, casting of components and parts, as well as assembly and testing.
2. The product exceeds the industry standards of performance, durability, and usability.
3. Shenzhen V&T Technologies Co.Ltd. has a reputation for no-fuss customer service.
V&T Technologies synchronous dc servo drive inquire now 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 synchronous dc servo drive inquire now 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 synchronous dc servo drive inquire now for power system-3


VA−H−4T7.5G and lower power grade



V&T Technologies synchronous dc servo drive inquire now 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. specializes in the production of dc servo drive in medium and high standard quality.
2. We have a variety of production required precision equipment and complete testing equipment.
3. Shenzhen V&T Technologies Co.Ltd. regards quality support as the core competitiveness. Get price! Shenzhen V&T Technologies Co.Ltd. upholds the impression that ability cultivation has consistently played a significant role in the evolution. Get price! V&T Technologies always adheres to Customer First . Get price! The servo motor control of Shenzhen V&T Technologies Co.Ltd. represents our strong production capacity. Get price!
Regarding the quality control of V&T Technologies servo drive unit, every production stage is under strict quality inspection. For example, its anti-static capacity is tested to ensure users' safety. It is easy to install and operate
In order to ensure users' safety, V&T Technologies servo motor control is strictly tested and has been certified under many international standards including FCC, CCC, CE, and RoHS. The product has wide application fields, like the power industry, petrochemical industry and metallurgical industry
Unlike most similar alternatives which contain lead, mercury, or cadmium, the raw materials used in V&T Technologies dc servo drive are strictly selected and inspected to prevent any environmental pollution and health risk to people. The product is well received by customers from Europe and South America
The quality of V&T Technologies dc servo drive is attached great importance during the production process. Probabilistic computing method is adopted to inspect the quality stability of its electronic components. Its screw threads are exquisitely polished to be clear
Thecomponents and parts of V&T Technologies dc servo drive, such as diodes and capacitors, are strictly selected and sourced from qualified suppliers who will be rigorously assessed and selected. It will not react with gas, oil, or other substances
Featuring high stability, this product is very reliable and not prone to the influence of shock, atmospheric pressure, and extreme weathers. It is ideal for asphalt, blacktop, soil and other heavy-duty applications
With a built-in insulation protection system, the product is less likely to be influenced by noises caused by jamming signals or component operation. The product passes low temperature and high temperature tests
Owing to its reliability, the product is not subject to the jamming signal or noise caused by its inner components. The product is endowed with a strong overload capability
Its electric circuits react flexibly and actively to the transmitted signals, which directly helps reduce the signal distortion rate. It proves to support the explosion-proof operation
This product features high consistency, stable performance, and accurate precision. For example, it reacts quickly and flexibly to the electronic signals. It is ideal for asphalt, blacktop, soil and other heavy-duty applications
This product is biodegradable and will not result in the land, air, and water source pollution, which is really eco-friendly. The product is found to be compliant with the requirements of CE
The product is used in many applications for its quick charging ability. It is very suitable for people who are temporarily in need of power source. The product is found to be compliant with the requirements of CE
Our customers all praise its high purity. They use it in their manufacturing or construction industries to maximize the value of the product. High sensitivity is one of the advantages of the product
Many of our customers suggest buying this product for their family days or gatherings activities. They can use it to make delicious and various barbeque food. Logo and label can be printed on the product
Not only does this product serve as a functional shelter for my guests but it also provides a beautiful place for my guests to enjoy the view. - said one of our purchasers. The product has wide application fields, like the power industry, petrochemical industry and metallurgical industry
The product is a great helper for people to cleanse, protect and change the appearance of external parts of faces. It proves to support the explosion-proof operation
The sales volume of my small gifts shop has increased since I introduced this special and unique product into it, and now I want to repurchase more. - One of our customers say. It provides a wide measuring range of temperatures
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