3 - Phase KVA/KW 50 Hertz 0.8 POWER FACTOR (LAG) AMP CHART ...

3 - Phase

0.8 POWER FACTOR (LAG)

KVA/KW AMP CHART

50 Hertz

COMMON VOLTAGE RATINGS

KVA

3 6 10 12 15 18 20 26 30 39 45 52 60 75 90 120 125 150 200

KW

2.4 4.9 8 9.6 12 14 16 21 24 31 36 42 48 60 72 96 100 120 160

L-L 200V L-N 115V

8.7 17.3 29 35 43 52 58 75 87 113 130 150 173 217 260 347 361 434 578

208V 120V

8.3 16.7 28 33 42 50 56 72 83 108 125 145 167 208 250 333 347 417 556

AMPS PER TERMINAL

220V ---

7.9 15.8 26 32 39 47 53 68 79 102 118 137 158 197 236 315 328 394 525

230V ---

7.5 15.1 25 30 38 45 50 65 75 98 113 131 151 188 226 302 314 377 503

240V ---

7.2 14.5 24 29 36 43 48 63 72 94 108 125 145 181 217 289 301 361 482

380V 220V

4.6 9.1 15 18 23 27 30 40 46 59 68 79 91 114 137 183 190 228 304

400V 230V

4.3 8.7 14 17 22 26 29 38 43 56 65 75 87 108 130 173 181 217 289

415V 240V

4.2 8.4 14 17 21 25 28 36 42 54 63 72 84 104 125 167 174 209 279

Chart Notes: L-L and L-N identifies voltage levels as measured from Line to Line or Line to Neutral respectively. Power Factor PF = KW / KVA, and is the ratio of True Power to Apparent Power. Power Factor Rating: Amps shown above are at 0.8PF rating. Actual load PF may differ. Abbreviations: KVA : Kilo Volt Amperes; KW: Kilowatts; PF: Power Factor; L-L: Line to Line; L-N: Line to Neutral

Chart Instructions: Find KVA & KW Rating To find the KVA or KW rating (at 0.8PF) for your application, select the 50HZ three phase L-L (line to line) voltage level being utilized. Scan down this column to the current needed for your application (select the next higher current rating for more margin). Scan the row to the left and find the KVA and KW rating needed.

Find Current Rating To find the phase current rating if the 50HZ load KW or KVA is known, select the known KVA or KW rating on the chart above. Scan across the row to the right until the three phase L-L (line to line) voltage being utilized column is reached.

Useful Electrical Formulas

KVA = Volts x Amps x 1.732 1,000

KW = KVA x Power Factor (PF)

Amps (When KVA is Known) = KVA x 1,000 Volts x 1.732

Amps (When KW is Known) = __________KW x 1,000_______ Volts x Power Factor (PF) x 1.732

Disclaimer: The content herein is provided for informational purposes only. For technical assistance with your specific 50HZ needs, contact AP&C application engineers.

FREQUENCY CONVERTER RENTAL

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