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Powtech High Power 355KW 380V 3 Phase Frequency Inverter Converter For Big Machine

Powtech High Power 355KW 380V 3 Phase Frequency Inverter Converter For Big Machine

Brand Name: POWTECH
Certification: CE/FCC/RoHS
Model Number: PT200-355G-3
Minimum Order Quantity: 1
Delivery Time: Within 7 working days once payment
Payment Terms: T/T / paypal / L/C
Shenzhen Powtech Co., Ltd.
Active Member
China
Business type: Manufacturer Importer Exporter
3A Floor, Block B Xin Bao Sheng NO.233 Xi Xiang Avenue Bao An District Shen Zhen China Post Code: 518000
Supplier`s last login times: within 31 hours


Powtech High Power 355KW 380V 3 Phase Frequency Inverter Converter For Big Machine


Mr kevin welcome you to join POWTECH !


Quick Detail:


Name

Variable Frequency Inverter

Brand Name

POWTECH

Model

PT200-355G-3

IP class

IP 20

Power,Voltage and current

355KW,380V ac ± 15%,640A

Certificate

CE, RoHS, FCC

Input&output

Three phase input & three phase output

Applicable motor

3 phase ac Asynchronous motor

Frame Size

1650/480/830mm


One PC Gross Weight

350KGS

Package Dimension

1800/5000/900mm


Package Type

Wooden Box


Description:


AC frequency vector inverters type

Input voltage

output rating (kW)

Rated input current(A)

Rated output current(A)

Adaptive motor

PT200-0R4G-1B

Single phase 220V

±15%

0.4

5.4

2.3

0.4

PT200-0R7G-1B

0.75

8.2

4.5

0.75

PT200-1R5G-1B

1.5

14.2

7.0

1.5

PT200-2R2G-1B

2.2

23.0

10

2.2

PT200-0R7G-2B

Three phase 220V

±15%

0.75

5.0

4.5

0.75

PT200-1R5G-2B

1.5

7.7

7

1.5

PT200-2R2G-2B

2.2

11.0

10

2.2

PT200-004G-2B

3.7

17.0

16

3.7

PT200-5R5G-2B

5.5

21.0

20

5.5

PT200-7R5G-2B

7.5-

31.0

30

7.5

PT200-011G-2B

11.0

43.0

42

11.0

PT200-015G-2B

15.0

56.0

55

15.0

PT200-018G-2B

18.5

71.0

70

18.5

PT200-022G-2

22.0

81.0

80

22.0

PT200-030G-2

30.0

112.0

110

30.0

PT200-037G-2

37.0

132.0

130

37.0

PT200-045G-2

45.0


163.0

160

45.0

PT200-055G-2

55.0

200.0

200.0

55.0

PT200-0R7G-3B

Three phase 380V

±15%

Notice: motor type above (including)350G G/P

Can’t integrate


0.75

3.4

2.5

0.75

PT200-1R5G-3B

1.5

5.0

3.7

1.5

PT200-2R2G-3B

2.2

5.8

5

2.2

PT200-004G-3B/ PT200-5R5P-3B

4.0/5.5

10/15

9/13

4.0/5.5

PT200-5R5G-3B/ PT200-7R5P-3B

5.5/7.5

15/20

13/17

5.5/7.5

PT200-7R5G-3B/ PT200-011P-3B

7.5/11.0

20/26

17/25

7.5/11.0

PT200-011G-3B/ PT200-015P-3B

11.0/15.0

26/35

25/32

11.0/15.0

PT200-015G-3B/ PT200-018P-3B

Three phase 380V

±15%

15.0/18.5

35/38

32/37

15.0/18.5

PT200-018G-3B/ PT200-022P-3B

18.5/22.0

38/46

37/45

18.5/22.0

PT200-022G-3B/ PT200-030P-3B

22.0/30.0

46/62

45/60

22.0/30.0

PT200-030G-3B/ PT200-037P-3

30.0/37.0

62/76

60/75

30.0/37.0

PT200-037G-3B/ PT200-045P-3

37.0/45.0

76/90

75/90

37.0/45.0

PT200-045G/ PT200-055P-3

45.0/55.0

90/105

90/110

45.0/55.0

PT200-055G-3/ PT200-075P-3

55.0/75.0

105/140

110/150

55.0/75.0

PT200-075G-3/ PT200-093P-3

75.0/93.0

140/160

150/176

75.0/93.0

PT200-093G-3/ PT200-110P-3

93.0/110.0

160/210

176/210

93.0/110.0

PT200-110G-3/ PT200-132P-3

110.0/132.0

210/240

210/250

110.0/132.0

PT200-132G-3/ PT200-160P-3

132.0/160.0

240/290

250/300

132.0/160.0

PT200-160G-3/ PT200-185P-3

160.0/185.0

290/330

300/340

160.0/185.0

PT200-185G-3/ PT200-200P-3

185.0/200.0

330/370

340/380

185.0/200.0

PT200-200G-3/ PT200-220P-3

200.0/220.0

370/410

380/415

200.0/220.0

PT200-220G-3/ PT200-250P-3

220.0/250.0

410/460

415/470

220.0/250.0

PT200-250G-3/ PT200-280P-3

250.0/280.0

460/500

470/520

250.0/280.0

PT200-280G-3/ PT200-315P-3

280.0/315.0

500/580

520/600

280.0/315.0

PT200-315G-3/ PT200-350P-3

315.0/350.0

580/620

600/640

315.0/350.0

PT200-350G-3

350.0

620

640

350.0

PT200-400G-3

400.0

670

690

400.0

PT200-500G-3

500.0

835

860

500.0

PT200-560G-3

560.0

920

950

560.0

PT200-630G-3

630.0

1050

1100

630.0

Application fileds:

General type For 3 phase ac Asynchronous motor.

metal, petroleum, chemical, textile, electric power, building materials, coal, medicine, food, paper, plastics, printing and dyeing, lifting, cable, washing, water supply, heating and ventilation, sewage treatment and other industries, machinery and equipment for: Drawing machines, blenders, cutting machine, winding machinery, compressors, air pumps, grinders, conveyors, hoist, centrifuges and various speed control machinery.


Unlock the mysteries of variable frequency drive(VFD)

Glad to share with you for variable frequency drive(VFD) :

which is also termed adjustable frequency drive, variable speed drive, AC drive, micro drive or inverter drive) is a type of adjustable speed drive used in electro-mechanical drive systems to control AC motor speed and torque by varying motor input frequency and voltage.


Benefit of VFD:

Energy saving ,Tighten process control, make industry control more easier and Reduce equipment maintenance by installing variable frequency drives (VFDs)


Appliances of VFD:

VFDs are used in applications ranging from small appliances to the largest of mine mill drives and compressors. However, about a third of the world's electrical energy is consumed by electric motors in fixed-speed centrifugal pump, fan and compressor applications and VFDs' global market penetration for all applications is still relatively small. This highlights especially significant energy efficiency improvement opportunities for retrofitted and new VFD installations.


Specifications

Power PT200-355G-3

POWER ,Voltage ,frequency level and current

355KW, Three-phase 380V±15%,50/60HZ ,640A

Allowable fluctuations

voltage:+-15% frequency:+-15%

Control performance

Control system

DSP-based high-performance vector control inverter

Output frequency

G/P type: 0.00-400Hz, the maximum frequency could be set on the range of 10.00Hz-400Hz

Control method

V/F control, open-loop magnetic flux vector control 1,open-loop magnetic flux vector control 2,PG vector control

Automatic torque boosting function

low frequency(1Hz)powerful output torque can be achieved under the V/F controlling

Accelerate/decelerate control

Segment S curve acceleration and deceleration set mode, maximum running time is 9600 hours

Program-running control

16 segments speed running, maximum running time is “888.88 hours”

Frequency setting accuracy

Digit:0.01Hz(below 300Hz),0.1Hz(above 300Hz);analogue:1% of maximum frequency

Frequency accuracy

Speed control tolerance 0.01%( (25℃±10℃))

V/F curve mode

Linear, square root, user-definition set V/F Curve

Over load capability

G type: rated current 150%-1minute,200% of rated current-0.1 second

P type: rated current 120%-1minute,150% of rated current-0.1 second

Slip compensation

50%-100%,automatically compensate for deterioration

Maximum frequency

400Hz

Carrier frequency

0.5K-15KHZ. According to the load characteristics, automatically adjust the carrier frequency

Input frequency resolution

Digit setting:0.01Hz Analogue setting: Maximum frequency*0.1%

Start torque

G type:0.25Hz/180% P type:0.25Hz/120%

Adjusting-speed range

1:200

Steady speed accuracy(speed control accuracy)

open-loop magnetic flux vector control:+-0.5%(rated synchronous speed)

Speed control stability

open-loop magnetic flux vector control:+-0.3%(rated synchronous speed)

Torque response

≤40ms(open-loop magnetic flux vector control)

Torque boost

Automatic torque boosting; manual torque boosting0.1%-30%

Acceleration and deceleration linear

Linear accelerator Mode: four acceleration and deceleration time; Acceleration and deceleration time range 0.0s-3600.0s

Dc brake

DC brake frequency:0.0Hz-maximum frequency, braking time: 0.0~36.0 second,Braking operation time:0.0%~100

Jog control

Jogging frequency range: 0.00Hz - maximum frequency, jog acceleration and deceleration time: 0.0s-3600.0s

Multi-segment speed running

achieve up to 16 segment speed run via the control terminal

Built-in PID

Facilitate the realization of the process control closed-loop control system

Automatic Voltage Regulation

When the grid voltage changes, automatically maintain a constant output voltage

Torque limit and control

Dig-earth machine features, the running


Product Tags:

direct torque control of ac drives

      

3 Phase Frequency Inverters

      

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