DC motors Sizes 160 to 630 31.5 kW to 1610 kW - Siemens
DC motors Sizes 160 to 630 31.5 kW to 1610 kW - Siemens
DC motors Sizes 160 to 630 31.5 kW to 1610 kW - Siemens
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© <strong>Siemens</strong> AG 2008Selection and ordering1HQ7Size 400Rated speedn NrpmRatedoutputRated<strong>to</strong>rqueMaximumfield weakeningspeed 1) Order No. Ratedcurrent445 378 8100 1310 1HQ7 404-5NF77 -1VV1 965 92 25 0.38500 426 8100 1310 -1WV1 970 92555 475 8150 1300 -7MV1 970 93650 555 8150 1300 -7NV1 975 94785 655 8000 1320 -2XV1 950 95885 740 8000 1320 -2YV1 950 95505 454 8550 1260 1HQ7 404-5NG77 -1VV1 1150 93 18.8 0.44570 510 8550 1260 -1WV1 1150 93635 565 8500 1260 -7MV1 1140 94735 655 8500 1260 -7NV1 1140 94890 740 7940 1260 -2XV1 1070 95570 465 7800 1310 1HQ7 404-5NH77 -1VV1 1170 93 15 0.27640 525 7800 1300 -1WV1 1170 94715 575 7700 1320 -7MV1 1<strong>160</strong> 94825 670 7750 1310 -7NV1 1170 95700 520 7100 1550 1HQ7 404-5NJ77 -1VV1 1300 94 10.9 0.17785 585 7100 1550 -1WV1 1300 94870 640 7000 1570 1HQ7 404-5NJ77 -7MV1 1290 95Rated field voltage 310 V 4Type of construction IM B 3 0EfficiencyArmature circuitResistanceat tanceInduc-120 °Cat rated armature voltage P N M N n Fmax I N η R a L a420 V 470 V 520 V 600 V 720 V 810 V <strong>kW</strong> Nm rpm A % mΩ mH31) Please note remarks on field weakening on page 3/107.<strong>Siemens</strong> DA 12 · 2008 3/105
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