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V&T Technologies international high-end servo drive factory for power system

V&T Technologies international high-end servo drive factory for power system

V&T Technologies international high-end servo drive factory 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:
Application Scope
servo drive's application range is specifically as follows.With rich manufacturing experience and strong production capability, V&T is able to provide professional solutions according to customers' actual needs.
Product Details
V&T's variable frequency drive is of excellent quality, which is reflected in the details.variable frequency drive is a truly cost-effective product. It is processed in strict accordance with relevant industry standards and is up to the national quality control standards. The quality is guaranteed and the price is really favorable.
Company Advantages
1. With the design of digital servo drive , our servo drive is notably suitable for the usage in universal servo drive.
2. It features great wear-resistance. It has an abrasion-resistant coating that will provide a thin layer of lubrication to protect metal parts from making physical contact with each other.
3. The product is widely chosen by the global customers and has a blight application prospect.

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 international high-end servo drive factory 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 international high-end servo drive factory 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 international high-end servo drive factory for power system-3
V&T Technologies international high-end servo drive factory for power system-4

VA−MV−4T7.5G and lower power grades



V&T Technologies international high-end servo drive factory for power system-5
V&T Technologies international high-end servo drive factory 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. is an international representative of Chinese servo drive manufacturing excellence.
2. Shenzhen V&T Technologies Co.Ltd. is technologically leading in ac servo driver field.
3. We take actions to deliver environmental, social and commercial benefits. We create joint sustainability initiatives by identifying and building partnerships with our customers, suppliers and the communities in which we operate. Our commitment to quality and our dedication to customer needs is what helped build our company, and it remains what drives us forward today and for generations to come.
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