Company Advantages1. During the development of V&T Technologies inverter
variable speed drive , several disciplines have been adopted. It is developed under the knowledge of mechanical engineering, physical mechanics, hydraulic transmission and control, and so on.
2. The product has a nonporous surface. This means that there aren't any holes or cracks where spills or liquids could soak in.
3. The water treated by this product is safe to drink. The built-in filter and membrane will filter out all contaminants that are present in the water such as bacteria, algae, viruses, and heavy metals.
4. The product can alleviate the symptoms of some foot problems, including fatigue and pain caused by calluses, corns, and calcaneal.
Representative Industry
Speed control application that there is a roll diameter calculation and tension with pendulum but no encoder.
such as warping machine, sizing machine, dyeing machine, non-woven slitting machine, winding machine, laminating machine, coating Machine, laminating machine, laminating machine, bag cutting machine, single frequency conversion, double frequency conversion, straight wire drawing machine, cable machine, paper machine, slitting machine, surface reeling machine, rewinding machine, gravure printing machine, Flexographic printing machines, dyeing machines, dyeing machines, metal processing cold-rolling machines, hot-rolling machines, layer winding machines, winding machines, unwinding frames, leather winders, extruders, etc. In addition, V6−T can be used as an replacement torque motor with torque control and constant tension control, and it can also be used as replacing magnetic powder clutch.
◪Simple and reliable, cost-saving, easy to maintain on system, optional industry experience value, built-in control scheme, and wide range of applications
◪Diversified application of parameters, unified parameter setting, and intelligent parameter setting
◪Various tension schemes, anti-"speed" function, compensation on tension dynamic , built-in automatic roll change, tension taper function, roll diameter self-learning, PID adaptive function, no-encoder scheme, excellent vector performance
◪Remote debugging assistant and the system runs stably within two steps
Product Overview
V5−T is a special inverter with high-performance vector control on Tension Control. It devotes to controlling speed with roll diameter calculation and tension matched with pendulum but no encoder.
V6−T is a special inverter with high-performance torque control and vector control on Tension Control. It devotes to controlling speed with an encoder, roll diameter calculation and tension pendulum and also or not.
With the requirements met on rewinding and unwinding machine, it not only achieves requirements of cost saving, improvement on product quality and production efficiency,but also easy maintenance and easy debugging.
control method | High performance vector control tension control |
Power range | 0.75kW～500 kW |
Input voltage, frequency | 3AC 380V～480V；50Hz/60Hz |
Input voltage, frequency | 3AC 0 ~ rated input voltage |
Output frequency | 0.0～300.0Hz |
Digital input and output | Standard multi-function input terminal, expandable
Standard open collector output, expandable |
Analog input and output | Input: AI1 0~20 mA, input impedance 500Ω, maximum input current 30mA;
0 to 10V, input impedance 20kΩ,
Maximum input voltage 15V, resolution is 12 bits (0.025%)
Select 0 to 20 mA or 0 to 10V analog input by jumper
AI2 Same as above
AI3 −10V～10V, input impedance 20kΩ maximum input voltage ±15V, resolution 12 bits (0.025%)
Output: AO1 0~20 mA, output allowable impedance 200~500Ω
0 to 10V, output allowable impedance ≥10kΩ, resolution is 10 bits (0.1%)
Short-circuit protection function, select 0~20 mA or 0~10V analog output by jumper
AO2 Same as above |
Pulse input and output | Pulse input: 0.1Hz ~ 50kHz; voltage range: 24V ± 20%
Pulse output: 0 ~ 50kHz; voltage range: 24V ± 20% |
Protocol | Dual 485 communication interface supports Modbus protocol (RTU), standard operation panel can realize remote control, up to 500 meters |
Brake unit | 15kW and lower power grades are built-in;
18.5kW ~ 75kW power grades are built-in as option;
90kW and higher power grades need to be external; |
External interface | DC24V power supply, maximum output current 100 mA |
DC reactor | 90kW and higher power grades models are standard with external DC reactor |
Installation method | Wall mounting |
Protection level | IP20 |
◪V6-H-4TXXXG and V5-H-4TXXXG
Power (kW) | 0.75 | 1.5 | 2.2 | 3.7 | 5.5 | 7.5 | 11 | 15 | 18.5 | 22 | 30 | 37 | 45 | 55 | 75 |
Motor power (kW) | 0.75 | 1.5 | 2.2 | 3.7 | 5.5 | 7.5 | 11 | 15 | 18.5 | 22 | 30 | 37 | 45 | 55 | 75 |
Output | Voltage (V) | Three-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 | 150 |
Overload capacity | 150% 1 minute, 180% 10 seconds, 200% 0.5 second, interval: 10 minutes (inverse time lag
feature) |
Input | Rated voltage/frequency | Three-phase 380V/480V; 50Hz/60Hz |
Allowable voltage range | 323V ~ 528V; Voltage imbalance ≤3%; allowable frequency fluctuation: ±5% |
Rated current (A) | 2.8 | 4.2 | 6.1 | 10 | 15 | 19 | 26 | 33 | 43 | 50 | 66 | 83 | 100 | 123 | 165 |
Braking unit | Built-in as standard | Built-in as option |
Protection class | IP20 |
Cooling mode | Natural−cooling | Forced air cooling |
Power (kW) | 90 | 110 | 132 | 160 | 185 | 200 | 220 | 250 | 280 | 315 | 355 | 400 | 450 | 500 | |
Motor power (kW) | 90 | 110 | 132 | 160 | 185 | 200 | 220 | 250 | 280 | 315 | 355 | 400 | 450 | 500 | |
Output | Voltage (V) | Three-phase 0 to rated input voltage |
Rated current (A) | 176 | 210 | 253 | 304 | 350 | 380 | 426 | 470 | 520 | 600 | 650 | 690 | 775 | 860 | |
Overload capacity | 150% 1 minute, 180% 10 seconds, 200% 0.5 second, interval: 10 minutes (inverse time lag feature) |
Input | Rated voltage/frequency | Three-phase 380V/480V; 50Hz/60Hz |
Allowable voltage range | 323V ~ 528V; Voltage imbalance ≤3%; allowable frequency fluctuation: ±5% |
Rated current (A) | 160* | 196* | 232* | 282* | 326* | 352* | 385* | 437* | 491* | 580* | 624* | 670* | 755* | 840* | |
Braking unit | External braking unit needed |
Protection class | IP20 |
Cooling mode | Forced air cooling |
Voltage | Model | Single/three phase 200V constant torque / heavy duty application |
Motor (kW) | Rated output current (A) | Rated input current (A) |
400V | V5/V6−T−4T0.75 | 0.75 | 2.5 | 2.8 | 1.5 | 3.3 | 3.6 |
V5/V6−T−4T1.5 | 1.5 | 3.8 | 4.2 | 2.2 | 5.0 | 5.5 |
V5/V6−T−4T2.2 | 2.2 | 5.5 | 6.1 | 3.7 | 7.5 | 8.3 |
V5/V6−T−4T3.7 | 3.7 | 9 | 10 | 5.5 | 11 | 12 |
V5/V6−T−4T5.5 | 5.5 | 13 | 15 | 7.5 | 17 | 19 |
V5/V6−T−4T7.5 | 7.5 | 17 | 19 | 11 | 22 | 25 |
V5/V6−T−4T11 | 11 | 24 | 26 | 15 | 30 | 33 |
V5/V6−T−4T15 | 15 | 30 | 33 | 18.5 | 37 | 40 |
V5/V6−T−4T18.5A* | 18.5 | 39 | 43 | 22 | 44 | 50 |
V5/V6−T−4T22A | 22 | 45 | 53 | 30 | 56 | 62 |
V5/V6−T−4T30A | 30 | 60 | 66 | 37 | 72 | 80 |
V5/V6−T−4T37A | 37 | 75 | 83 | 45 | 91 | 100 |
V5/V6−T−4T45A | 45 | 91 | 100 | 55 | 110 | 121 |
V5/V6−T−4T55A | 55 | 112 | 123 | 75 | 142 | 156 |
V5/V6−T−4T75A | 75 | 150 | 165 | 90 | 176 | 194 |
V5/V6−T−4T90 | 90 | 176 | 160 | 110 | 210 | 196 |
V5/V6−T−4T110 | 110 | 210 | 196 | 132 | 253 | 232 |
V5/V6−T−4T132 | 132 | 253 | 232 | 160 | 304 | 282 |
V5/V6−T−4T160 | 160 | 304 | 282 | 185 | 350 | 326 |
V5/V6−T−4T185 | 185 | 350 | 326 | 200 | 380 | 352 |
V5/V6−T−4T200 | 200 | 380 | 352 | 220 | 426 | 385 |
V5/V6−T−4T220 | 220 | 426 | 385 | 250 | 470 | 437 |
V5/V6−T−4T250 | 250 | 470 | 437 | 280 | 520 | 491 |
V5/V6−T−4T280 | 280 | 520 | 491 | 315 | 600 | 580 |
V5/V6−T−4T315 | 315 | 600 | 580 | 355 | 650 | 624 |
V5/V6−T−4T355 | 355 | 650 | 624 | 400 | 690 | 670 |
V5/V6−T−4T400 | 400 | 690 | 670 | 450 | 775 | 755 |
V5/V6−T−4T450 | 450 | 775 | 755 | 500 | 860 | 840 |
V5/V6−T−4T500 | 500 | 860 | 840 | 450 | 950 | 920 |
*In this table, “A” indicates the structure version, and the default is the original version, which is A, B······.
◪Product appearance, installation dimensions, approximate weight
V5/V6−T−4T7.5 and lower power grades
V5/V6−T−4T11 and higher power grades
◪Product appearance, installation dimensions, approximate weight
Voltage | Model | Appearance and installation dimensions (mm) | weight (kg) |
W | H | D | W1 | H1 | D1 | T1 | Hole d |
400V | V5/V6−T−4T0.75 | 118 | 190 | 155 | 105 | 173 | 40.8 | 3 | 5.5 | 1.5 |
V5/V6−T−4T1.5 | 118 | 190 | 175 | 105 | 173 | 60.5 | 4 | 5.5 | 2.6 |
V5/V6−T−4T2.2 |
V5/V6−T−4T3.7 |
V5/V6−T−4T5.5 | 155 | 249 | 185 | 136 | 232 | 69 | 8 | 5.5 | 3 |
V5/V6−T−4T7.5 |
V5/V6−T−4T11 | 210 | 337 | 200 | 150 | 324 | 107.5 | 2.5 | 7 | 8.5 |
V5/V6−T−4T15 |
V5/V6−T−4T18.5A* | 285 | 440 | 220 | 200 | 425 | 107.5 | 2.5 | 7 | 17 |
V5/V6−T−4T22A |
V5/V6−T−4T30A |
V5/V6−T−4T37A | 315 | 575 | 227 | 220 | 553 | 123.5 | 2.5 | 10 | 25 |
V5/V6−T−4T45A |
V5/V6−T−4T55A | 400 | 615 | 265 | 270 | 590 | 123.5 | 3.0 | 10 | 35 |
V5/V6−T−4T75A |
V5/V6−T−4T90 | 465 | 745 | 325 | 343 | 715 | 156 | 3.0 | 12 | 55 |
V5/V6−T−4T110 |
V5/V6−T−4T132 | 540 | 890 | 385 | 370 | 855 | 205.5 | 4.0 | 14 | 85 |
V5/V6−T−4T160 |
V5/V6−T−4T185 |
V5/V6−T−4T200 |
V5/V6−T−4T220 | 700 | 1010 | 385 | 520 | 977 | 210 | 4.0 | 14 | 125 |
V5/V6−T−4T250 |
V5/V6−T−4T280 |
V5/V6−T−4T315 | 810 | 1358 | 425 | 520 | 1300 | 210 | 4.0 | 14 | 215 |
V5/V6−T−4T355 |
V5/V6−T−4T400 | 810 | 1358 | 425 | 520 | 1300 | 210 | 4.0 | 14 | 215 |
V5/V6−T−4T450 |
V5/V6−T−4T500 |
* "A" in this table indicates the structure version. The default is the original version, which is A, B... in order.
category | Name | Model | Function Explanation | Refer |
Operation panel | Operation panel (shuttle type) | V6−DP01 | Standard models of 7.5kW and below | P2−** |
Operation panel (button type) | V6−DP02 | 11kW and above models are standard | 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 | Power monitor card | EX−PA01 | Three-phase input power supply phase loss / instantaneous power failure monitoring | P2−** |
Phase-sequence detection card | EX−PA02 | Three-phase input power phase detection | P2−** |
Speed tracking card | EX−PA03 | Speed tracking | P2−** |
External power rectification card | EX−RF01 | Control power is provided by external power supply | P2−** |
Programmable CAN bus extension card | EX−CA05 | | P2−** |
Profibus DP communication card | EX−CA06 | | P2−** |
Keyboard extension cord | 2 m keyboard extension cord | CB1−200 | | P2−** |
3 m keyboard extension cord | CB1−300 | | P2−** |
Base | Inverter base | | Optional for 90kW and above power models | |
PG card(V6−T for option) | PG feedback card (12V) | EX−PG01 | A/B/Z open collector/differential/push-pull | P2−** |
PG feedback card (5V) | EX−PG02 | A/B/Z open collector/differential/push-pull | P2−** |
PG feedback with frequency dividing output (12V) | EX−PG03 | 12V−PG feedback cassette with crossover output | P2−** |
PG feedback with frequency dividing output (5V) | EX−PG04 | 5V−PG feedback cassette with crossover output | P2−** |
PG Feedback card for UVW code disk | EX−PG06 | Feedback card for UVW code disk | P2−** |
PG Feedback card/rotary transformer | EX−PG07 | Feedback card for resolver | P2−** |
Company Features1. V&T Technologies is a leading brand in the
low voltage vfd business for the excellence in production.
2. Since the beginning of its operation, Shenzhen V&T Technologies Co.Ltd. focuses in supplying high end what is a variable speed drive manufacturing equipment for itself.
3. Shenzhen V&T Technologies Co.Ltd. always put customers in first place and serve them well. Call now! Standing at the new era, V&T Technologies will keep promises to clients with our exquisite service with firmer faith. Call now! The task of V&T Technologies is to optimize inverter variable speed drive and establish 1hp vfd drive. Call now!
