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new arrival small variable frequency drive water series for light−duty application

new arrival small variable frequency drive water series for light−duty application

new arrival small variable frequency drive water series for light−duty application
  • new arrival small variable frequency drive water series for light−duty application
  • new arrival small variable frequency drive water series for light−duty application
  • new arrival small variable frequency drive water series for light−duty application
  • new arrival small variable frequency drive water series for light−duty application
  • new arrival small variable frequency drive water series for light−duty application
  • new arrival small variable frequency drive water series for light−duty application

new arrival small variable frequency drive water series for light−duty application

With the installation of ac inverter drives , small variable frequency drivehave increased its sales.
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Product Comparison
variable frequency drive, manufactured based on high-quality materials and advanced technology, has reasonable structure, excellent performance, stable quality, and long-lasting durability. It is a reliable product which is widely recognized in the market.Compared with other products in the same category, variable frequency drive produced by V&T has the following advantages.
Company Advantages
1. Strict quality control is carried through the production of V&T Technologies ac inverter drives . It has to pass the inflatable test by means of putting it in a pool for at least 24 hours.
2. Comparing with standard ac inverter drives , many advantages of small variable frequency drive are shown by ac tech variable frequency drive.
3. With the installation of ac inverter drives , small variable frequency drivehave increased its sales.
4. V&T Technologies has been focusing on developing its sales network of the ac inverter drives .
  • Many features are the same as E5-P, and strong starting torque and complete protection functions

  • Sleep Control about small pump: let system in sleep state to control , and control the special small pump in sleep state

  • Alternate to work on time: avoid the rust of the pump and prevent same pump to nonstop Work

  • Automatic switch: when the water supply changes in large flow, the pump can be automatically switched to control

  • Over-voltage and under-voltage control: real-time monitoring of the system, alarm of over-pressure and under-pressure, optional stop processing

  • Multi-period pressure control: under change of daily water demand, smooth water supply with multiple designated pressure in stages, and save electricity and water everyday

  • Designated day and pressure to supply water under constant pressure: specific pressure can be set when the pressure changes significantly over the weekend or on a fixed day, and it will be finished with weekly Cycle

  • Smooth switch: users can adjust according to the site to avoid current shock and hydraulic shock


Product Overview


new arrival small variable frequency drive water series for light−duty application-1

Product Overview

E5-PA series is a new constant pressure water supply inverter launched by V&T.
E5-PA inverter, combined with the multi-pump control expansion card, can realize the multi-pump constant pressure water supply in turn with circulating; Built-in PID control--the current water pressure is detected by the pressure sensor, and according to the change of water pressure, 4 pumps are automatically switched to water supply at constant pressure under same power; At the same time, it can realize overpressure alarm, underpressure alarm, multi-time water supply at constant pressure, water supply at pressure constant with designated pressure and designated date, sleep control, change pump on time and so on.


Model Explanation


new arrival small variable frequency drive water series for light−duty application-2


Product Catalogue


E5−PA−4T□□□X    3 Phase 400V Variable/Light Load Application


Power(kW)

1.5

2.2

3.7

5.5

7.5

11

15

18.5

22

30

37

45

55

75

90

Motor(kW)

1.5

2.2

3.7

5.5

7.5

11

15

18.5

22

30

37

45

55

75

90

Output

Voltage(V)

3 phase 0~Rated Voltage

Rated Current(A)

3.3

5.0

7.5

11

17

22

30

38

45

57

75

91

112

142

176

Overload capacity

120%  1min, 160%  0.5 second,interval: 10 minutes (inverse time lag feature)

Input

Voltage/ frequency

3 phase 380V~480V;50Hz/60Hz

Allowable voltage range

323V~528V;Voltage imbalance:≤3% ;allowable frequency fluctuation:±5%

Rated Current(A)

3.6

5.5

8.3

12

19

25

33

40

50

62

80

100

121

156

194

Braking unit

Built-in as standard

External braking unit  needed

IP

IP20

Cooling mode

Natural air cooling

Forced air cooling

Power(kW)

110

132

160

185

200

220

250

280

315

355

400

450

500

560

 


Motor(kW)

110

132

160

185

200

220

250

280

315

355

400

450

500

560

 


Output

Voltage(V)

3 phase 0~Rated Voltage

Rated Current(A)

210

253

304

350

380

426

470

520

600

650

690

775

860

950

 

Overload capacity

120%  1min, 160%  0.5 second,interval: 10 minutes (inverse time lag feature)

Input

Voltage/ frequency

3 phase 380V~480V;50Hz/60Hz

Allowable voltage range

323V~528V;Voltage imbalance:≤3% ;allowable frequency fluctuation:±5%

Rated Current(A)

196*

232*

282*

326*

352*

385*

437*

491*

580*

624*

670

755*

840*

920*

 

Braking unit

External braking unit  needed

IP

IP20

Cooling mode

Forced air cooling

E5-PA-4T110X and higher power grade is standard external DC reactor



Installation Dimension


Product appearance, installation dimensions, approximate weight


new arrival small variable frequency drive water series for light−duty application-3
new arrival small variable frequency drive water series for light−duty application-4

E5−PA−4T11X and lower power grade



new arrival small variable frequency drive water series for light−duty application-5
new arrival small variable frequency drive water series for light−duty application-6

E5−PA−4T15X and higher power grade



Product appearance, installation dimensions, approximate weight


Voltage

Model

Appearance, Installation Dimensions(mm)

Weight (kg)

W

H

D

W1

H1

D1

T1

Hole d

400V

E5−PA−4T1.5X

118

190

155

105

173

40.8

3

5.5

1.5

E5−PA−4T2.2X

118

190

175

105

173

60.5

4

5.5

2.6

E5−PA−4T3.7X

E5−PA−4T5.5X

E5−PA−4T7.5X

155

249

185

136

232

69

8

5.5

3

E5−PA−4T11X

E5−PA−4T15X

210

337

200

150

324

107.5

2.5

7

8.5

E5−PA−4T18.5X

E5−PA−4T22X

285

440

220

200

425

107.5

2.5

7

17

E5−PA−4T30X

E5−PA−4T37X

E5−PA−4T45X

315

575

227

220

553

123.5

2.5

10

25

E5−PA−4T55X

E5−PA−4T75X

400

615

265

270

590

123.5

3.0

10

35

E5−PA−4T90X

E5−PA−4T110X

465

745

325

343

715

156

3.0

12

55

E5−PA−4T132X

E5−PA−4T160X

540

890

385

370

855

205.5

4.0

14

85

E5−PA−4T185X

E5−PA−4T200X

E5−PA−4T220X

E5−PA−4T250X

700

1010

385

520

977

210

4.0

14

125

E5−PA−4T280X

E5−PA−4T315X

E5−PA−4T355X

810

1358

425

520

1300

210

4.0

14

215

E5−PA−4T400X

E5−PA−4T450X

E5−PA−4T500X

E5−PA−4T560X




Company Features
1. Shenzhen V&T Technologies Co.Ltd. is founded as a manufacturing company, manufacturing and supplying small variable frequency drive. Today, we are a reputed manufacturer.
2. All our high frequency driver have conducted strict tests.
3. We are always ready to provide the high-quality vfd for 3 phase motor . Get an offer! We care about our environment. We have involved ourselves in protecting it. We have formulated and executed many plans to reduce carbon footprints and pollution during our production stages. For example, strictly handle gases pollution using professional equipment.
high frequency driver, whose key component is ac tech variable frequency drive, has a good performance on ac tech variable frequency drive. It is designed in accordance with ergonomics principle for convenient grasp
We have special team to take charge of design for ac tech variable frequency drive. The product is fully polished so it is glossy
small variable frequency drive design further reflects the high performance of high frequency driver. The product is processed with anti-static treatment
The design of ac tech variable frequency drive focuses on high frequency driver. It will not cause allergy problems
Our design team have been endowing high frequency driver with their own innovations which keeps up with the trend. The product can dry very quickly to be better reserved
Our experienced quality inspectors have carefully tested the product in all respects, such as its performance, durability, and so on, in accordance with the international standards. It is designed in accordance with ergonomics principle for convenient grasp
In the aspect of its quality, it has been tested for many times with the help of our professional team. It is designed in accordance with ergonomics principle for convenient grasp
The product is now extensively used in the market and leading the industry trend. It is made of a sturdy frame that is not easy to break
The product has various quality attributes and high performance. The product is equipped with a non-skid handle
Our commitment to quality ensures that the product is always at the best quality. Its handle is of curved design for easy use
This product is thoroughly checked by the team of quality experts to refuse flaws. The product has passed BV certification
This product is considered to have broad development prospects. The product can tenderly care for user' skin
Due to its good characteristics, the product has received warm reception and rapid sales in the market. The product comes with extremely soft brush needles
The product, highly recommended by users, has great market potential. It is designed in accordance with ergonomics principle for convenient grasp
The product has won a good reputation and trust of users and has a huge market application future. It is made of a sturdy frame that is not easy to break
The high commercial value gives the product a wide market application. It is designed in accordance with ergonomics principle for convenient grasp
This product has many advantages, so there will be more and more applications in the future. The handle of the product is made of wood and is long
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