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V&T Technologies brand new dc servo drive manufacturer for power system

V&T Technologies brand new dc servo drive manufacturer for power system

V&T Technologies brand new dc 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
Get Latest Price
Get the latest price
Quantity Needed:
Pieces
E-mail:
Enterprise Strength
  • V&T has set up an experienced and knowledgeable team to provide all-around and efficient services for customers.
Company Advantages
1. Shenzhen V&T Technologies Co.Ltd. uses environmentally friendly material of servo drive controller to produce dc servo drive .
2. It is absolute that the quality of this product is assured by professional quality check staff.
3. Drinking pure water treated by this product facilitates the balance of aqueous electrolytes inside the body, speeds up the metabolism, and excludes the harmful substances.

Representative Industry

Spindle Motor Drive for CNC Machine Tools, CNC Milling Machine, Machining Centers, NC Drilling Machine and CNC Vertical Lathes and so on.


  • High-precision analog input, zero servo, high-precision positioning with arbitrary angle(tool magazine positioning), pulse control, rigid tapping, C-axis function, electronic gear, maximum pulse frequency 300kHz, convenient port on wiring, and mainstream CNC System support.

  • Applicable to AC servo spindle motor, variable frequency motor, three-phase asynchronous motor.


Product Overview


V&T Technologies brand new dc servo drive manufacturer for power system-1

Product Overview

VA−M series have fast acceleration and deceleration, powerful cutting force with low-frequency, vector control, torque control and servo drive technology with same international high level. It meets high-precision positioning with arbitrary angle, and meets greatly various requirements on control. It is the first-class high-end drive product for various machine tool spindles.


Model Explanation


V&T Technologies brand new dc servo drive manufacturer for power system-2


Technical Parameter


Control method

Sinusoidal PWM control, full closed loop vector control

Power range

2.2kW~15 kW

Input voltage、frequency

3AC 380V/400/415/440V;50Hz/60Hz

Maximum output voltage

3AC 380V/400/415/440V

Maximum output speed

18000rpm

Digital input and output

7-channel optocoupler isolated input; input mode: PNP, NPN optional
2-channel optocoupler isolated output; +24V 10mA

Analog input and output

Input: AI1 −10V~10V, input impedance 14kΩ
Maximum input voltage ±15V, resolution is 16 bits (0.016%)
AI2 0~20 mA, input impedance 500Ω, maximum input current 30mA;
−10~10V, input impedance 20kΩ, maximum input voltage 15V, resolution 13 bits (0.013%)
Select 0 to 20 mA or −10 to 10V analog input with switching
AI3 0~20 mA, input impedance 500Ω, maximum input current 30mA;
−10~10V, input impedance 20kΩ, maximum input voltage 15V, resolution 12 bits (0.013%)
Select 0 to 20 mA or −10 to 10V analog input by jumper
Output: AO1 0~10V, output allowable impedance ≥10kΩ, output accuracy 2%, resolution is 10 bits (0.1%), short circuit protection

AO2/AO3 Same as above

Pulse input and output

Directional pulse or quadrature pulse

Protocol

Dual 485 communication interface supports Modbus protocol (RTU), RS232, CAN, Ethernet

Brake unit

Built-in as standard

External interface

DC24V power supply, maximum output current 100 mA

servo motor

Complete solution for servo motors and drives

Installation method

Wall mounting

Protection level

IP20


Product Catalogue


VA−MS−4T□□□G


power(kW)

0.75

1.5

2.2

3.7

5.5

7.5

11

15

18.5

22

30

37

45

55

motor (kW)

0.75

1.5

2.2

3.7

5.5

7.5

11

15

18.5

22

30

37

45

55

Output

Voltage (V)

3-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

Overload capability

200% 30 seconds 

Input

Rated voltage / frequency

3-phase 380V~480V;50Hz/60Hz

Allowable voltage range

323V ~ 528V; voltage imbalance: ≤ 3%; allow frequency fluctuation: ± 5%

Rated current (A)

2.8

4.2

6.1

10

15

19

26

33

43

50

66

83

100

123

Brake unit

Built-in as standard

IP

IP20

cooling mode

Natural air cooling

Forced air cooling

Note: VA−MS−4T0.75G~VA−MS−4T55G is built-in as standard on brake unit.
If the brake unit isn’t required, please add −56 to the model number when ordering.



VA−MV−4T□□□G


Power (kW)

0.75

1.5

2.2

3.7

5.5

7.5

11

15

18.5

22

30

37

45

55

motor  (kW)

0.75

1.5

2.2

3.7

5.5

7.5

11

15

18.5

22

30

37

45

55

Output

Voltage (V)

3-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

Overload capability

50% 1 minute, 180% 10 seconds, 200% 0.5 seconds, interval 10 minutes (inverse time characteristic)

Input

Rated voltage / frequency

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

Allowable voltage range

323V ~ 528V; voltage imbalance: ≤ 3%; allow frequency fluctuation: ± 5%

Rated current (A)

2.8

4.2

6.1

10

15

19

26

33

43

50

66

83

100

123

Brake unit

Built-in as standard

IP

IP20

cooling mode

Natural air cooling

Forced air cooling

Note: VA−MV−4T0.75G~VA−MV−4T75G is built-in as standard on brake unit.
If the brake unit isn’t required, please add −56 to the model number when ordering.



Model


Voltage level

model

VA−MV−4T□□□G

Adapter motor (kW)

Rated output current (A)

Rated input current (A)

400V

VA−MV−4T2.2G

2.2

5.5

6.1

VA−MV−4T3.7G

3.7

9

10

VA−MV−4T5.5G

5.5

13

15

VA−MV−4T7.5G

7.5

17

19

VA−MV−4T11G

11

24

26

VA−MV−4T15G

15

30

33


Installation Dimension


Product appearance, installation dimensions, approximate weight


V&T Technologies brand new dc servo drive manufacturer for power system-3
V&T Technologies brand new dc servo drive manufacturer for power system-4

VA−MV−4T7.5G and lower power grades



V&T Technologies brand new dc servo drive manufacturer for power system-5
V&T Technologies brand new dc servo drive manufacturer for power system-6

VA−MV−4T11G and higher power grades



Voltage

 model

Appearance and installation dimensions (mm)

 weight (kg)

W

H

D

W1

H1

D1

T1

 Hole d

400V

VA−MV−4T2.2G

155

249

187.7

136

232

69

8

5.5

3.3

VA−MV−4T3.7G

VA−MV−4T5.5G

VA−MV−4T7.5G

VA−MV−4T11G

210

337

220

150

324

107.5

2.5

7

8.5

VA−MV−4T15G


Option / expansion card


category

name

model

Function Description

reference

Operation panel

Operation panel (shuttle tyoe)

V6−DP01

 

P2−**

Operation panel  (button type)

V6−DP02

 

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

Programmable CAN bus expansion card

EX−CA05

 

P2−**

Profibus DP communication card

EX−CA06

 

P2−**

Keyboard extension cord

2 m keyboard extension cable

CB1−200

 

P2−**

3 m keyboard extension cable

CB1−300

 

P2−**

5 m motor encoder feedback line

CB2−500

 

P2−**

5 m machine tool system cable

CB3−500

 

P2−**



Company Features
1. Shenzhen V&T Technologies Co.Ltd. enjoys more and more market share in recent years both domestic and overseas. We are praised as the top pioneer in manufacturing servo drive controller .
2. Our factory has a complete quality management system which provides specific requirements for equipment operation, technology, product inspection, and scrutinization.
3. Our mission is to manufacture and deliver world-class quality products and provide excellent and reliable services, and ultimately create a company that will provide long-term value for customers. Get more info! All of our business activities work towards our corporate social responsibility. During the production stages, we have established an optimized environmental protection system. Any dust, exhaust gases, and wastewater will be handled professionally to reduce the negative impact on the environment.
V&T Technologies dc servo drive is developed by our professional R&D team, based on application scenarios and usage characteristics in the market. The product is focused to overcome the shortcomings among similar products. It is completely waterproof and UV resistant
The R&D of V&T Technologies dc servo drive is put emphasis on technical innovation. It will effectively avoid plantar fascia strain
V&T Technologies dc servo drive is finely produced by experienced production professionals using advanced technology. Its size can be fine-tuned to meet required needs
The raw materials used in the production of V&T Technologies servo drive controller are of premium quality. Shock absorption ensures reduction of muscle fatigue in feet and legs
V&T Technologies dc servo drive is manufactured using optimum quality materials and sophisticated technology. It won’t easily crack, peel or fade
The product has been approved to meet with the industry-recognized quality standards. The firm and resilient arch supports give extreme comfort
The product is outstanding in terms of performance, durability, and usability. It helps to promote natural foot alignment
This product is made through processes that involve rigorous quality testing. It keeps the feet dry, cool and odor-free all day long
With advanced performance-testing technology, the product performance is fully guaranteed. It has gone through rigorous anti-bending tests
The product is carefully tested to ensure it works properly. Shock absorption ensures reduction of muscle fatigue in feet and legs
The product keeps operating smoothly throughout its lifetime. It provides cushioned support for footwear such as running shoes, sneakers, basketball shoes
Shenzhen V&T Technologies Co.Ltd. establishes and operates a strict product quality control system. This product features good weather resistance
Shenzhen V&T Technologies Co.Ltd. has professional R&D team and after-sales team in order to provide reasonable quality products and service to customers. It won’t easily crack, peel or fade
Shenzhen V&T Technologies Co.Ltd. now has a strong design group, can research and develop dc servo drive independently. It helps ease stress and pain caused by flat foot, plantar fasciitis, bunions, arthritis, metatarsal, etc
More and more clients have established long-term business relationships for the comprehensive service by professional V&T Technologies staff. The firm and resilient arch supports give extreme comfort
Shenzhen V&T Technologies Co.Ltd. has profound servo drive controller market understanding. Being non-slip is a big selling point of this product
Shenzhen V&T Technologies Co.Ltd. dedicates the majority of users with a comprehensive after-sales service and technical support for enterprises to win customer acceptation. Its odor control feature helps to create a healthy foot environment
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