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FR-A800-CRN (Crane and Hoist)

(1/30/2018)

FR-A800 Plus Program

FR-A800 Plus takes the outstanding performance and functionality of the regular FR-A800 VFD and combines it with special firmware to make a drive dedicated to specific industry sectors. For main specifications please refer to the standard FR-A800 section. Note that FR-A800 Plus is not currently available as a 600V version.


FR-A800CRN
Crane Control
version of FR-A800 includes:

  • Anti-Sway Control – Eliminates swinging loads caused by speed changes during load handling, ensuring smoother operation and reduced ‘tact’ time
  • Shortest Time Start-up Feature – Adapts to changing load masses
  • Dedicated Sequencing System – Interface with mechanical brakes during raising and lowering
  • Falling Load Detection – Detects unexpected load dropping
  • Hoist and Travel Control – Coordinates lifting and traveling operations

Part Number System

The basic part numbering system is the same as for the standard drives but includes a suffix at the end.

A800_Plus_Config1 

FR-A800-CRN

The FR-A800-CRN inverter is dedicated for crane and hoist applications. Due to its embedded functions such as “swinging suppression control”, “shortest time torque startup function”, as well as “load based speed control”, the dedicated CRN features allow the optimization of tact time, which will increase productivity and user safety.


200V

Model Number

AMPS For Duty

Horsepower Duty (NEC)

Frame Size

Weight (lbs)

Cooling Method

Protective Rating

SLD

LD

ND

HD

SLD

LD

ND

HD

A820-00046-1-N6CRN

4.6

4.2

3

1.5

1

1

0.75

0.25

A

5.5

Self-Cooling

NEMA 1,

UL Type-1,

Plenum Rated

(IP20)

A820-00077-1-N6CRN

7.7

7

5

3

2

2

1

0.5

B

5.9

A820-00105-1-N6CRN

10.5

9.6

8

5

3

3

2

1

8.8

Forced-Air

Cooling

A820-00167-1-N6CRN

16.7

15.2

11

8

5

5

3

2

C

8.8

A820-00250-1-N6CRN

25

23

17.5

11

7.5

7.5

5

3

8.8

A820-00340-1-N6CRN

34

31

24

17.5

10

10

7.5

5

16.7

A820-00490-1-N6CRN

49

45

33

24

20

15

10

7.5

D

16.7

A820-00630-1-N6CRN

63

58

46

33

20

20

15

10

E

20.5

A820-00770-1-N6CRN

77

70.5

61

46

25

25

20

15

37.4

A820-00930-1-N6CRN

93

85

76

61

30

30

25

20

F

37.4

A820-01250-1-N6CRN

125

114

90

76

40

40

30

25

37.4

A820-01540-1-60CRN

154

140

115

90

60

50

40

30

G

48.4

(IP00)

A820-01870-1-60CRN

187

170

145

115

60

60

50

40

92.4

A820-02330-1-60CRN

233

212

175

145

75

75

60

50

H

92.4

A820-03160-1-60CRN

316

288

215

175

125

100

75

60

K

118.8

A820-03800-1-U6CRN

380

346

288

215

150

125

100

75

162.8

A820-04750-1-U6CRN

475

432

346

288

150

150

125

100

L

162.8


400V

Model Number

AMPS For Duty

Horsepower Duty (NEC)

Frame Size

Weight (lbs)

Cooling Method

Protective Rating

SLD

LD

ND

HD

SLD

LD

ND

HD

A840-00023-1-N6CRN

2.3

2.1

1.5

0.8

1

1

0.5

0.25

C

7.7

Self-Cooling

NEMA 1,

UL Type-1,

Plenum Rated

(IP20)

A840-00038-1-N6CRN

3.8

3.5

2.5

1.5

2

2

1

0.5

7.7

A840-00052-1-N6CRN

5.2

4.8

4

2.5

3

3

2

1

7.7

A840-00083-1-N6CRN

8.3

7.6

6

4

5

5

3

2

8.8

Forced-Air

Cooling

A840-00126-1-N6CRN

12.6

11.5

9

6

7.5

7.5

5

3

8.8

A840-00170-1-N6CRN

17

16

12

9

10

10

7.5

5

16.7

A840-00250-1-N6CRN

25

23

17

12

15

15

10

7.5

D

16.7

A840-00310-1-N6CRN

31

29

23

17

20

20

15

10

20.5

A840-00380-1-N6CRN

38

35

31

23

25

25

20

15

E

20.5

A840-00470-1-N6CRN

47

43

38

31

30

30

25

20

37.4

A840-00620-1-N6CRN

62

57

44

38

40

40

30

25

F

37.4

A840-00770-1-60CRN

77

70

57

44

60

50

40

30

G

50.6

(IP00)

A840-00930-1-60CRN

93

85

71

57

60

60

50

40

90.2

A840-01160-1-60CRN

116

106

86

71

75

75

60

50

H

90.2

A840-01800-1-60CRN

180

144

110

86

150

100

75

60

94.6

A840-02160-1-U6CRN

216

180

144

110

150

150

100

75

114.4

A840-02600-1-U6CRN

260

216

180

144

200

150

150

100

J

121

A840-03250-1-U6CRN

325

260

216

180

250

200

150

150

156.2

A840-03610-1-U6CRN

361

325

260

216

300

250

200

150

L

171.6

A840-04320-1-U6CRN

432

361

325

260

350

300

250

200

257.4

A840-04810-1-U6CRN

481

432

361

325

400

350

300

250

M

257.4

A840-05470-1-U6CRN

547

481

432

361

450

400

350

300

365.2

A840-06100-1-U6CRN

610

547

481

432

500

450

400

350

N

365.2

A840-06830-1-U6CRN

683

610

547

481

550

500

450

400

365.2


Select a reactor according to the applied motor capacity.

Overload Current

Rating *

SLD

110% 60 s, 120% 3 s (inverse-time characteristics) at surrounding air temperature of 40°C

LD

120% 60 s, 150% 3 s (inverse-time characteristics) at surrounding air temperature of 50°C

SND

150% 60 s, 200% 3 s (inverse-time characteristics) at surrounding air temperature of 50°C

ND

200% 60 s, 250% 3 s (inverse-time characteristics) at surrounding air temperature of 50°C

HD

200% 60 s, 250% 3 s (inverse-time characteristics) at surrounding air temperature of 50°C

* The % value of the overload current rating indicated is the ratio of the overload current to the inverter's rated output current.
For repeated duty, allow time for the inverter and motor to return to or below the temperatures under 100% load.