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Established 1981

kVa/kW Amperage Chart

 


This chart estimates the output amperage of a generator based on the operating power and voltage. Please note that this table is intended to be used as an estimate of how many amps a generator outputs during operation and is not an exact representation due to various factors that can increase or decrease this value.

Download Chart to PDF
80% Power Factor

kVa

kW

208V

220V

240V

380V

400V

440V

450V

480V

600V

2400V

3300V

4160V

8

6.3

17.5

16.5

15.2

9.6

9.1

8.3

8.1

7.6

6.1

 

 

 

9.4

7.5

26.1

24.7

22.6

14.3

13.6

12.3

12

11.3

9.1

 

 

 

12.5

10

34.7

33

30.1

19.2

18.2

16.6

16.2

15.1

12

 

 

 

18.7

15

52

49.5

45

28.8

27.3

24.9

24.4

22.5

18

 

 

 

25

20

69.5

66

60.2

38.4

36.4

33.2

30.1

24

6

4.4

3.5

 

31.3

25

87

82.5

75.5

48

45.5

41.5

40.5

37.8

30

7.5

5.5

4.4

37.5

30

104

99

90.3

57.6

54.6

49.8

48.7

45.2

36

9.1

6.6

5.2

50

40

139

132

120

77

73

66.5

65

60

48

12.1

8.8

7

62.5

50

173

165

152

96

91

83

81

76

61

15.1

10.9

8.7

75

60

208

198

181

115

109

99.6

97.5

91

72

18.1

13.1

10.5

93.8

75

261

247

226

143

136

123

120

113

90

22.6

16.4

13

100

80

278

264

240

154

146

133

130

120

96

21.1

17.6

13.9

125

100

347

330

301

192

182

166

162

150

120

30

21.8

17.5

156

125

433

413

375

240

228

208

204

188

150

38

27.3

22

187

150

520

495

450

288

273

249

244

225

180

45

33

26

219

175

608

577

527

335

318

289

283

264

211

53

38

31

250

200

694

660

601

384

364

332

324

301

241

60

44

35

312

250

866

825

751

480

455

415

405

376

300

75

55

43

375

300

1040

990

903

576

546

498

487

451

361

90

66

52

438

350

1220

1155

1053

672

637

581

568

527

422

105

77

61

500

400

1390

1320

1203

770

730

665

650

602

481

120

88

69

625

500

1735

1650

1504

960

910

830

810

752

602

150

109

87

750

600

2080

1980

1803

1150

1090

996

975

902

721

180

131

104

875

700

2430

2310

2104

1344

1274

1162

1136

1052

842

210

153

121

1000

800

2780

2640

2405

1540

1460

1330

1300

1203

962

241

176

139

1125

900

3120

2970

2709

1730

1640

1495

1460

1354

1082

271

197

156

1250

1000

3470

3300

3009

1920

1820

1660

1620

1504

1202

301

218

174

1563

1250

4350

4130

3765

2400

2280

2080

2040

1885

1503

376

273

218

1875

1500

5205

4950

4520

2880

2730

2490

2440

2260

1805

452

327

261

2188

1750

 

 

5280

3350

3180

2890

2830

2640

2106

528

380

304

2500

2000

 

 

6020

3840

3640

3320

3240

3015

2405

602

436

348

2812

2250

 

 

6780

4320

4095

3735

3645

3400

2710

678

491





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