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GK600-2T0.4B Strong Overload Capacity AC Drives

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  • Last update:

    2017-11-12 02:56

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Company Profile
Jiangsu Gtake Electric Co.,Ltd
By certification [File Integrity]
Contact:

jitaike(Mr.)  

Email:

Telephone:

Area:

Guangdong

Address:

Building 10, Zhong-yun-tai Industrial Park, Tangtou Road No.1, Bao'an District, Shenzhen, China, 518108

Website: http://www.variable-frequency-inverter.com/ http://jitaike.drivedemons.com/
Product details

GK600 Series General Purpose AC Drives

GK600 Series General Purpose AC Drives, adopting advanced sensorless vector control technology with robust sensorless vector control, precise sensorless vector control, and different V/f curves programmable, are widely applied to various industrial sectors. GK600 series AC Drives are competitive in market with comprehensive advantages, such as its widely-used characteristics, favorable performance-price ratio, and easier operation and maintenance for users, etc.

1.Model Explanation

2.Nameplate Information

3.Information of Product Model

3AC 380V/400V/415V/440V/460V/480V -10%~10%, 50Hz/60Hz -5%~5%

Variable Frequency Drive model

Power rating (kW)

Rated output current (A)

Rated input current (A)

Applicable motor (kW)

Brake unit

GK600-4T2.2G/3.7LB

2.2G

2.2

5.5

9.2

2.2

Built-in

3.7L

3.7

9

14.9

3.7

GK600-4T3.7G/5.5LB

3.7G

3.7

9

14.9

3.7

5.5L

5.5

13

21.5

5.5

GK600-4T5.5G/7.5LB

5.5G

5.5

13

21.5

5.5

7.5L

7.5

17

27.9

7.5

GK600-4T7.5G/11LB

7.5G

7.5

17

27.9

7.5

11L

11

24

39

11

GK600-4T11G/15LB

11G

11

24

39

11

15L

15

30

50.3

15

GK600-4T15G/18.5LB

15G

15

30

50.3

15

18.5L

18.5

39

60

18.5

GK600-4T18.5G/22L(B)*

18.5G

18.5

39

60

18.5

Built-in optional

22L

22

45

69.3

22

GK600-4T22G/30L(B)*

22G

22

45

69.3

22

30L

30

60

86

30

GK600-4T30G/37L(B)*

30G

30

60

86

30

37L

37

75

104

37

GK600-4T37G/45L(B)*

37G

37

75

104

37

45L

45

91

124

45

GK600-4T45G/55L(B)*

45G

45

91

124

45

55L

55

112

150

55

GK600-4T55G/75L

55G

55

112

150

55

Externally mounted when needed

75L

75

150

201

75

GK600-4T75G/90L

75G

75

150

201

75

90L

90

176

236

90

GK600-4T90G/110L

90G

90

176

160**

90

Externally mounted when needed

110L

110

210

192**

110

GK600-4T110G/132L

110G

110

210

192**

110

132L

132

253

232**

132

GK600-4T132G/160L

132G

132

253

232**

132

160L

160

310

285**

160

GK600-4T160G/185L

160G

160

310

285**

160

185L

185

350

326**

185

GK600-4T185G/200L

185G

185

350

326**

185

200L

200

380

354**

200

GK600-4T200G/220L

200G

200

380

354**

200

220L

220

430

403**

220

GK600-4T220G/250L

220G

220

430

403**

220

250L

250

470

441**

250

GK600-4T250G/280L

250G

250

470

441**

250

280L

280

520

489**

280

GK600-4T280G/315L

280G

280

520

489**

280

315L

315

590

571**

315

GK600-4T315G/355L

315G

315

590

571**

315

355L

355

650

624**

355

GK600-4T355G/400L

355G

355

650

624**

355

400L

400

725

699**

400

GK600-4T400G/450L

400G

400

725

699**

400

450L

450

820

790**

450

1AC/3AC 208V/220V/230V 50/60Hz -10%~10%, 50Hz/60Hz -5%~5%

Variable Frequency Drive model

Power rating (kW)

Rated output current (A)

Applicable motor (kW)

Brake unit

GK600-2T0.4B

0.4

2.6

0.4

Built-in

GK600-2T0.75B

0.75

4.5

0.75

GK600-2T1.5B

1.5

7.5

1.5

GK600-2T2.2B

2.2

11

2.2

GK600-2T3.7B

3.7

17

3.7

GK600-2T5.5B

5.5

25

5.5

GK600-2T7.5B

7.5

33

7.5

GK600-2T11(B)

11

45

11

Built-in optional

GK600-2T15(B)

15

60

15

GK600-2T18.5(B)

18.5

73

18.5

GK600-2T22(B)

22

96

22

GK600-2T30

30

112

30

Externally mounted when needed

GK600-2T37

37

144

37

GK600-2T45

45

176

45

GK600-2T55

55

210

55

GK600-2T75

75

288

75

GK600-2T90

90

310(350)

90

GK600-2T110

110

415

110

* means brake unit is optional built-in. Take 18.5G/22L for example: the model without brake unit is GK600-4T18.5G/22L, and the model with brake unit is GK600-4T18.5G/22LB. Braking resistor needs to be mounted externally with reference to Table 3-3.

** means the rated input current configured a DC reactor. The drive GK600-4T90G/110L or above is provided with an external-mounted DC reactor in shipment as default. Be sure to connect the DC reactor. Failure to comply may result in drive abnormal running.

4.Technical Features of GK600 AC Drives

Table 3 Technical Features of GK600 AC Drives

Power input

Rated input voltage

3-phase AC208V/220V/230V/240V/380V/400V/415V/440V/460V/480V

1-phase AC220V/AC230V/AC240V

Rated input current

See Section 2.3 in the User Manual

Frequency

50Hz/60Hz, tolerance ±5%

Allowable range of voltage

Continuous voltage fluctuation ±10%, short fluctuation -15%~+10%, i.e. 323V~528V;

Voltage out-of-balance rate<3%, distortion rate as per the requirements of IEC61800-2

Power output

Standard applicable motor (kW)

See Section 2.3 in the User Manual

Rated current (A)

See Section 2.3 in the User Manual

Output voltage (V)

3-phase: 0~ rated input voltage, error < ±3%

Output frequency (Hz)

0.00~ 600.00Hz; unit: 0.01Hz

Overload capacity

150% - 1min; 180% - 10s; 200% - 0.5s

Control characteristics

V/f patterns

V/f control

Sensor-less vector control 1

Sensor-less vector control 2

Range of speed regulation

1:100 ( V/f control, sensor-less vector control 1)

1:200 (sensor-less vector control 2)

Speed accuracy

±0.5% (V/f control)

±0.2% (sensor-less vector control 1 & 2)

Speed fluctuation

±0.3% (sensor-less vector control 1 & 2)

Torque response

< 10ms (sensor-less vector control 1 & 2)

Starting torque

0.5Hz: 180% (V/f control, sensor-less vector control 1)

0.25Hz: 180% (sensor-less vector control 2)

Basic functions

Start frequency

0.00~ 600.00Hz

Accel/Decel time

0.00~60000s

Carrier frequency

0.7kHz~16kHz

Frequency setting sources

Digital setting + keypad ∧/∨

Digital setting + terminal UP/DOWN

Communication

Analog setting (AI1/AI2/EAI)

Terminal pulse setting

Motor started methods

Started from starting frequency

DC braking and then started

Speed search started

Motor stopped methods

Ramp to stop

Coast to stop

Ramp stop + DC brake

Basic functions

Dynamic braking capacity

Brake unit action voltage: 650V~750V; service time: 0.0~100.0s; brake units for GK600-4T45G/55L and below are built in or can be built in. See table 2-1

DC braking capacity

DC braking start frequency: 0.00~600.00Hz

DC braking current: 0.0~100.0%

DC braking time: 0.0~30.00s

Input terminals

6 digital inputs, one of which can be used for high-speed pulse input. Compatible with active open collectors NPN, PNP and dry contact input. Digital inputs can be extended to 7

2 analog inputs, one of which is voltage/current programmable, and the other supports voltage only. Analog inputs can be extended to 3, and the extended one is voltage/current programmable

Output terminals

1 high-speed pulse output, 0~50kHz square wave signal output; can output signals such as command frequency, or output frequency, etc.

1 digital output

1 relay output (can be extended to 2)

1 analog output (can be extended to 2), voltage/current output programmable; can output signals such as setting frequency, or output frequency, etc

Featured functions

Parameter copy, parameter backup, common DC bus, free switchover between two motors’ parameters, flexible parameter displayed & hidden, various master & auxiliary command and switchover, speed search started, a variety of Accel/Decel curves optional, automatic correction of analog, contracting brake control, 16-step speed control programmable (2-step speed supports flexible frequency command), wobble frequency control, fixed length control, count function, three faults recorded, over excitation brake, over voltage stall protection, under voltage stall protection, restart upon power loss, skip frequency, frequency binding, four kinds of Accel/Decel time, motor thermal protection, flexible fan control, process PID control, simple PLC, multi-functional key programmable, droop control, parameter identification, field-weakening control, high-precision torque restraint, V/f separated control

Protection functions

Refer to Chapter 7- Troubleshooting in the User Manual

Environment

Place of operation

Indoors, no direct sunlight, free from dust, corrosive gases, flammable gases, oil mist, water vapor, water drop or salt, etc.

Altitude

0~2000m

De-rate 1% for every 100m when the altitude is above 1000 meters

Ambient temperature

-10℃~50℃

Relative humidity

0~95%, no condensation

Vibration

Less than 5.9m/s2 (0.6g)

Storage temperature

-40℃~+70℃

Others

Efficiency at rated Amps

Rated power

7.5kW and below: ≥93%

11~ 45kW: ≥ 95%      55kW and above: ≥98%

Installation

Wall-mounted

IP grade

IP20

Cooling method

Fan cooled

Control Board Diagram

Wiring Diagram

Control Terminal Specification

Control terminal specification

Category

Terminal

Terminal designation

Specification

Analog input

+10V

Analog input

reference voltage

10.3V ±3%