Fuji Electric frenic mini series User Manual

App. F Allowable Current of Insulated Wires
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App.
App.F Allowable Current of Insulated Wires
The tables below list the allowable current of IV wires, HIV wires, and 600 V class of cross-linked
polyethylene-insulated wires.
 IV wires (Maximum allowable temperature: 60qC (140qF))
Table F.1 (a) Allowable Current of Insulated Wires
Allowable curren
t
Wiring outside duct Wiring in the duct (Max. 3 wires in one duct)
Wire size
reference value
35°C (95°F) 40°C (104°F) 45°C (113°F) 50°C (122°F) 55°C (131°F) 35°C (95°F) 40°C (104°F) 45°C (113°F) 50°C (122°F)
inch
2
(mm
2
)
(up to 86°F(30°C))
(Io×0.91) (Io×0.82) (Io×0.71) (Io×0.58) (Io×0.40) (Io×0.63) (Io×0.57) (Io×0.49) (Io×0.40)
Io (A) (A) (A) (A) (A) (A) (A) (A) (A) (A)
0.003 (2.0)27 242219151117151310
0.005 (3.5)37 333026211523211814
0.009 (5.5) 49 44 40 34 28 20 30 27 24 19
0.013 (8.0) 61 55 50 43 35 25 38 34 29 24
0.022 (14) 88 80 72 62 51 36 55 50 43 35
0.034 (22) 115 104 94 81 66 47 72 65 56 46
0.059 (38) 162 147 132 115 93 66 102 92 79 64
0.094 (60) 217 197 177 154 125 88 136 123 106 86
0.156 (100) 298 271 244 211 172 122 187 169 146 119
0.234 (150) 395 359 323 280 229 161 248 225 193 158
0.313 (200) 469 426 384 332 272 192 295 267 229 187
0.391 (250) 556 505 455 394 322 227 350 316 272 222
0.508 (325) 650 591 533 461 377 266 409 370 318 260
0.625 (400) 745 677 610 528 432 305 469 424 365 298
0.781 (500) 842 766 690 597 488 345 530 479 412 336
2 x 0.156 (100)
497 452 407 352 288 203 313 283 243 198
2 x 0.234 (150)
658 598 539 467 381 269 414 375 322 263
2 x 0.313 (200)
782 711 641 555 453 320 492 445 383 312
2 x 0.391 (250)
927 843 760 658 537 380 584 528 454 370
2 x 0.508 (325)
1083 985 888 768 628 444 682 617 530 433
2 x 0.625 (400)
1242 1130 1018 881 720 509 782 707 608 496
2 x 0.781 (500)
1403 1276 1150 996 813 575 883 799 687 561
 HIV wires (Maximum allowable temperature: 75qC (167qF))
Table F.1 (b) Allowable Current of Insulated Wires
Allowable curren
t
Wiring outside duct Wiring in the duct (Max. 3 wires in one duct)
Wire size
reference value
35°C (95°F) 40°C (104°F) 45°C (113°F) 50°C (122°F) 55°C (131°F) 35°C (95°F) 40°C (104°F) 45°C (113°F) 50°C (122°F)
inch
2
(mm
2
)
(up to 86°F(30°C))
(Io×0.91) (Io×0.82) (Io×0.71) (Io×0.58) (Io×0.40) (Io×0.63) (Io×0.57) (Io×0.49) (Io×0.40)
Io (A) (A) (A) (A) (A) (A) (A) (A) (A) (A)
0.003 (2.0)32 312927242221201817
0.005 (3.5)45 423937333029272523
0.009 (5.5)59 565249444039363430
0.013 (8.0)74 706561555048454238
0.022 (14) 107 101 95 88 80 72 70 66 61 55
0.034 (22) 140 132 124 115 104 94 92 86 80 72
0.059 (38) 197 186 174 162 147 132 129 121 113 102
0.094 (60) 264 249 234 217 197 177 173 162 151 136
0.156 (100) 363 342 321 298 271 244 238 223 208 187
0.234 (150) 481 454 426 395 359 323 316 296 276 248
0.313 (200) 572 539 506 469 426 384 375 351 328 295
0.391 (250) 678 639 600 556 505 455 444 417 389 350
0.508 (325) 793 747 702 650 591 533 520 487 455 409
0.625 (400) 908 856 804 745 677 610 596 558 521 469
0.781 (500) 1027 968 909 842 766 690 673 631 589 530
2 x 0.156 (100)
606 571 536 497 452 407 397 372 347 313
2 x 0.234 (150)
802 756 710 658 598 539 526 493 460 414
2 x 0.313 (200)
954 899 844 782 711 641 625 586 547 492
2 x 0.391 (250)
1130 1066 1001 927 843 760 741 695 648 584
2 x 0.508 (325)
1321 1245 1169 1083 985 888 866 812 758 682
2 x 0.625 (400)
1515 1428 1341 1242 1130 1018 993 931 869 782
2 x 0.781 (500)
1711 1613 1515 1403 1276 1150 1122 1052 982 883

Fuji Electric frenic mini series Specifications

General

Brand	Fuji Electric
Model	frenic mini series
Category	Inverter
Language	English