Product name:

B503, B503D(IP20)

Product name: B503, B503D(IP20)
Listing Date: 2018-05-18

Introduction

The inverter aim to adjust the frequency to control the motor.




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Solution / Solutions More
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Published: 2018 - 06 - 14
When using our 3phase 220VAC output solar inverter, we recommend inputting 305V direct voltage.1) The quantity of each group solar panel(Q1) =305VDC/the direct voltage of each solar panel2) The power of each group solar panel(P1) =The power of each solar panel * The quantity of each group solar panel(Q1)3) Total number of solar panel groups(Q2)=The power of motor *1.5/The power of each group solar panel(P1)For example:About 5.5KW water pump, input 3PH 220VAC,each solar panel :250W, 60VDC, so how the Solar panel combination is ? 1) The quantity of each group solar panel(Q1)=305V/60V=5 pcs2) The power of each group solar panel(P1)=250W*5=1250W3) Total number of solar panel groups(Q2)=5500W*1.5/1250W=7 groupsIn this case, we need 5 pcs connected in series by 7 in...
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Published: 2018 - 05 - 24
Causes of malfunctioning / Troubleshooting Countermeasures for errors⊙The system stores up to 20 information related to the detection of abnormalities.⊙To initialize the information of abnormalities saved, press the “” button for more than 1 second.If any other problems, please contact with the agent.
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Published: 2018 - 05 - 22
Causes of malfunctioning / Troubleshooting Countermeasures for errors⊙The system stores up to 20 information related to the detection of abnormalities.⊙To initialize the information of abnormalities saved, press the “” button for more than 1 second.If any other problems, please contact with the agent.
Views: 0
Published: 2018 - 05 - 22
1.System Running Fault and Trouble Shooting2.Water supply Running Fault and Trouble ShootingFaultCodeFaultTypeReasonSolution   LP  Low Water Pressure 1. Abnormal sensor;2. Motor rotates in the reverse direction;3. Insufficient water inflow;4. There is air inside the pumpl Check the installation of pressure transmitter;l Check the motor’s direction of rotation is correct or not;l Check the parameter b01.01 (setting value too big);l Check the pump whether is vent outthe air inside HPHigh Water Pressure1. Abnormal sensor;2. The parameter b01.00 setting value is too smalll Check the installation of pressure transmitter;l Check the parameter b01.0...
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Specification

Single phase inputSingle phase output

 Input voltage

Single phase220V   50/60Hz

Three phase: 220V    50/60HZ

Three phase: 380V    50/60HZ

 Output power range

Single phase0~220V   0.75~2.2KW

Three phase: 0~220V    3.7~55KW

Three phase: 0~380V    0.75~630KW


Model list

Model No.

Rated Output Power(kW)

Rated Input Current(A)

Rated Output Current(A)

Motor Power (kW)

Size

1AC 220V ±15%

B503D-2001

0.75

8.2

4.5

0.75

A

B503D-2002

1.5

14.2

7.0

1.5

B

B503D-2003

2.2

23.0

10

2.2

B

3AC 220V ±15%

B503D-2005

3.7

17.0

16

3.7

C

B503D-2007

5.5

21.0

20

5.5

C

B503D-2010

7.5

31.0

30

7.5

D

B503D-2015

11.0

43.0

42

11.0

E

B503D-2020

15

56.0

55

15.0

E

B503D-2025

18.5

71.0

70

18.5

E

B503D-2030

22.0

81.0

80

22.0

F

B503D-2040

30.0

112.0

110

30.0

F

B503D-2050

37.0

132.0

130

37.0

F

B503D-2060

45.0

163.0

160

45.0

G

B503D-2075

55.0

200.0

200

55.0

G

3AC 380V±15%

B503D-4001

0.75

3.4

2.5

0.75

B

B503D-4002

1.5

5.0

3.7

1.5

B

B503D-4003

2.2

5.8

5

2.2

B

B503D-4005G/4007P

4.0/5.5

10/15

9/13

4.0/5.5

C

B503D-4007G/4010P

5.5/7.5

15/20

13/17

5.5/7.5

C

B503D-4010G/4015P

7.5/11.0

20/26

17/25

7.5/11.0

D

B503D-4015G/4020P

11/15

26/35

25/32

11/15

D

B503D-4020G/4025P

15/18.5

35/38

32/37

15/18.5

D

B503D-4025G/4030P

18.5/22

38/46

37/45

18.5/22

E

B503D-4030G/4040P

22/30

46/62

45/60

22/30

E

B503D-4040G/4050P

30/37

62/76

60/75

30/37

E

B503D-4050G/4060P

37/45

76/90

75/90

37/45

F

B503D-4060G/4075P

45/55

90/105

90/110

45/55

F

B503D-4075G/4100P

55/75

105/140

110/150

55/75

F

B503D-4100G/4120P

75/90

140/160

150/176

75/90

G

B503D-4120G/4150P

90/110

160/210

176/210

90/110

G

B503D-4150G/4180P

110/132

210/240

210/250

110/132

G

B503D-4180G/4215P

132/160

240/290

250/300

132/160

H

B503D-4215G/4250P

160/185

290/330

300/340

160/185

H

B503D-4250G/4270P

185/200

330/370

340/380

185/200

I

B503D-4270G/4300P

200/220

370/410

380/415

200/220

I

B503D-4300G/4340P

220/250

410/460

415/470

220/250

I

B503D-4340G/4380P

250/280

460/500

470/520

250/280

I

B503D-4380G/4430P

280/315

500/580

520/600

280/315

I

B503D-4430G/4470P

315/350

580/620

600/640

315/350

I

B503D-4470

350

620

640

350

-

B503D-4540

400

670

690

400

-

B503D-4680

500

855

860

500

-

B503D-4760

560

920

950

560

-

B503D-4860

630

1050

1100

630

-


Main Control Function

◆Control Mode: Sensorless Vector Control (SVC), V/F Control.

◆Overload Capacity: 60s with 150% of rated current, 10s with 180% of rated current.

◆Starting Torque: 150% of rated torque at 0.5Hz (SVC).

◆Speed Adjusting Range: 1:100 (SVC).

◆Speed Accuracy: ± 0.5% of maximum speed (SVC).

◆Carrier Frequency: 0.5kHz ~15.0kHz.

◆Reference Frequency Source: keypad, analog input, serial communication, multi-step speed, PID and so on. The combination of multi- modes and switching between different modes can be realized.

◆Torque Control Function: Provide multiple torque setting source.

◆PID Control Function.

◆Multi-Step Speed Control Function: 8 steps speed can be set.

◆Traverse Control Function.

◆Non-Stop when power is instantaneously cut off.

◆Speed trace Function: Start the running motor smoothly.

 B503, B503D(IP20) Key: User defined shortcut key can be realized.

◆Automatic Voltage Regulation (AVR) Function: Automatically keep the output voltage stable when input voltage fluctuating.

◆Up to 25 fault protections: Protect from over current, over voltage, under voltage, over heat, phase failure, overload etc.


Applications

Textile machinery, plastic machinery, ceramic machinery, electric, numerical control machine, foodstuff machinery, light industry, pharmacy machinery, fan, water pump, air compressor, etc.



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