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V7 Series

Frequency Inverter

V7 Series Frequency Inverter
 
       

Product Features:
(1)  IGBT design with wide voltage range: -15% 380V ~ 440V +10%
(2)  Excellent VVVF & Sensorless Vector Control Technology
(3)  Competitive Price & Reliable Performance
(4)  Removable Keypad & Standard Modbus-RTU communication
(5)  Built-in PID & Simple PLC Function
(6)  Easy parameter setting for commissioning

No.

Model No.

Motor Power

Rated Current

Outline Dimensions

Package Dimensions

Gross Weight

(kw)

(A)

(H*W*D)(mm)

(H*W*D)
(mm)

(KG)

V7 Series AC Drives Three phase AC 380V (Voltage Range: -15% 380V~440V+10%)

1

V7-0R7G/1R5P-T4

0.75

2.1/3.8

151*100*140

215*145*185

1.4KG

2

V7-1R5G/2R2P-T4

1.5

3.8/5.1

1.5KG

3

V7-2R2G/3RP-T4

2.2

5.1/8.5

1.6KG

4

V7-4RG/5R5P-T4

3.7

8.5/13

240*140*180

310*185*235

3.6KG

5

V7-5R5G/7R5P-T4

5.5

13/16

3.6KG

6

V7-7R5G/11RP-T4

7.5

16/24

3.8KG

7

V7-11RG/15RP-T4

11

24/32

3.9KG

8

V7-15RG/18RP-T4

15

32/36

325*210*205

395*285*300

6.7KG

9

V7-18RG/22RP-T4

18

36/44

6.8KG

10

V7-22RG/30RP-T4

22

44/58

6.9KG

11

V7-30RG/37RP-T4

30

58/70

465*285*225

560*390*335

17.8KG

12

V7-37RG/45RP-T4

37

70/90

18.0KG

13

V7-45RG/55RP-T4

45

90/110

510*320*255

605*425*355

24KG

14

V7-55RG/75RP-T4

55

110/152

510*320*255

605*425*355

25KG

15

V7-75RG/90RP-T4

75

152/172

650*380*275

765*480*325

41.5

16

V7-90RG/110RP-T4

90

172/205

41.6

17

V7-110RG/132RP-T4

110

205/253

41.8

18

V7-132RG/160RP-T4

132

253/304

750*495*325

850*595*395

69.5

19

V7-160RG/185RP-T4

160

304/380

71.3

 

Technical Index and Specification

Input

Rated Voltage,

3-phase(4T#sereis)380V;50/60HZ 1-phase(2S#series)220V;50/60HZ

Allowed Voltage

3-phase(4T#series)320V~460V 1-phase(2S#series)160V~260V

Output

Voltage

4T#series; 0~460V 2S#series; 0~260V

frequency

Low frequency mode: 0~300HZ ; High frequency mode: 0~3000HZ

Overloa d

G type: 110% for long-term, 150% for 1 min, 180% for 5s
P type: 105% for long-term, 120% for 1 min, 150% for 1s

Control Mode

V/F control, advanced V/F control, V/F separation control, sensorless current vector

Control Character

Frequenc y  Setting Resolutio

Analog Input

0.1% of maximum output frequency

Digital Setting

0.01 Hz

Frequenc y

Analog Input

Within 0.2% of maximum output frequency

Digital Setting

Within 0.01% of set output frequency

V/F Control

V/F Curve (voltage frequency character)

Reference    frequency         setting         5~600     Hz, multipoint   V/F   curve   setting,   or   fixed   curve   of constant   torque,   low   decreasing    torque   1,   low decreasing torque 2, square torque

Torque Compensation

Manual setting: 0.0~30% of rated output
Automatic    compensation:    according     to output    current    and  motor parameter

Automatic
Current-limiting  and Voltage-limiting

During acceleration, deceleration or steady running, detect   automatically   the   current   and   voltage   of motor stator, and  control it within bounds based on unique algorithm, minimize  fault-trip chance

Senseless Vector Control

Voltage Frequency

Adjust pressure/frequency ratio according to motor parameter   and unique algorithm

Torque Character

Starting torque:
3.0 Hz 150% rated torque (VF control)
0.5 Hz 180% rated torque (SVC, FVC)
0.05 Hz 180% rated torque (VC)
Operating speed precision in steady state:    ≤±
0.5% rated  synchronous speed
Torque response:    ≤50ms VC, SVC, FVC    ≤20ms

Motor Parameter Self-measureme nt

Being able to  detect parameter automatically under static   state    and   dynamic   state   of   motor,   thus guarantee an optimum  control.

Current and Voltage Restrain

Current closed-loop control, free from current impact, perfect restrain function of overcurrent and overvoltage

Undervoltage Restrain during

Specially for users  with a  low or  unsteady voltage power grid: even  lower than the  allowable   voltage  range,  the  system  can  maintain  the  longest  possible operating  time  based  on  its   unique  algorithm and  residual energy  allocation

Typica

Multi-veloci ty  and Traverse

16  segments  programmable  multi-velocity  control,  multiple  operation  mode. Traverse  operation: preset frequency and center frequency adjustable, parameter memory  and   recovery after power cut.

FMZ Parts ( EMI Filter & Reactor ) can work for below branded VFD (AC Drive, Frequency inverter, Variable frequency drive, VSD, Inverter)
ABB, SIEMENS, DANFOSS, VACON, SEW, LENZE, PETER ELECTRONIC, LEISTER, WATT DRIVE, KEB, BONFIGLIOLI, NORD, CAG ELECTRIC MACHINERY, INTECNO, SYCOTEC, KB ELECTRONICS, TDE MACNO SPA, GEFRAN, CONTROL TECHNIQUES, PEPPERL FUCHS, GRUNDFOS, VEM MOTORS, BR INDUSTRI-ELEKTRONIK, RK ROSE+KRIEGER, CARLO GAVAZZI, LEROY SOMER, VERLINDE, TRANSTECNO, STAHL CRANE SYSTEMS GMBH, MIYACHI, DEMAG CRANES COMPONENTS, ABM, ROSSI, COGNITO QUAM, GE, AIRTECNICS, Delta, Teco, Toshiba, Mitsubishi, fuji, Yaskawa, Hitachi, Omron, Panasonic, HYUNDAI, LS/LG.

Key Words / Main Products:
Frequency inverter, inverter, AC Drives, frequency converters, frequency changers, adjustable speed drives (ASD), adjustable frequency drives (AFD), variable frequency drives (VFD), variable speed drives (VSD), Soft Starters, Soft Stop, Soft Starters for AC Motor, Motor Starters, Motor Soft Starters, EMI filter, Input EMI Filters, Output EMI Filters, AC Choke, AC Reactor, Input AC Choke, Output AC Choke, Input AC Reactor, Output AC Reactor, DC Choke, DC Reactor, Input DC Choke, Output DC Reactor, Input DC Reactor, HMI, Human Machine Interface,PLC,Programmable Logic Controller, Servo Drive, Servo Motor, Servo Motor & Drive, Servo Motor & Drive System

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