Z, Z4, Zsn4, Zyzj, Zfqz Series Industrial Electric DC Motor

Z4 series DC motorRated power: 2.2Kw~550KwRated speed: 180rpm~ 3000rpmField weaking speed: 600rpm~4000rpmWidely used as prime mover for mill auxiliary in metallurgical industry, metal cutting machine-tool, paper making, print, textile, printing and dyeing, cement-making, plastic extruding machine, etc.Explanation of model:  for example Z4-200-21Z4   :  The fourth design of dc motor-200:  Frame size 200mm (center height 200mm)-2    :  Code for armature core length1     :  Code for endsheild (1 for short endsheild, 2 for long endsheild)Features:1. Small size, good performance, light weight, large output, high efficiency and reliability2. Outline and mounting dimensions of the motors comply with IEC72 Standard3. Performance and technical requirements of the motors can be checked in accordance with IEC34-1 Standard or DIN57530 Norm of the Deutsche Industries-Norm.4. Class F insulated, with reliable insulating construction and impregnating process, ensuring stable dielectric performance and excellent heat dissipation.5. The motors can be lastingly operated from fully controlled three phase bridge without a smoothing reactor. Motors for 160V are powered by single phase bridge thyristor.Electrical Performance:1.  Working conditions     a.  Ambient temperature: -15 ~ +40 Celsius degree     b.  Altitude: within 1000m     c.  Ambinet conditions for motor should be free from acidic, alkali fumes or other aggressive gases which corrode insulation.     d.  Duty:  S1, continuous     e:  Armature and field circuit for motors can be powered by either staticthyristor controlled supply or dc generator.      f.  The performances of this kind of motors all comply with state standard GB/T755--Basicl technical rules for electric rotating machinery.2.  Standard rated voltage:  160V/440V, 220V/400V, 380V/660V or other voltage as required3.  Rated speed: 3000, 1500, 1000, 750, 600, 500, 400, 300 and 200 r/min4.  Cooling method:   IC06, IC17, IC37, IC86W5.  Protection:  IP21S, IP23, IP44, IP546.  Mounting: IMB3, IMB35, IMV1, IMV15The choice of the motors capacity1.First kind (A): Ordinary industrial DC motor. The technical data of this kind of motor please see the technical data table. The buyer can decide the capacity, voltage, running speed and the method of cooling of the motor at the buyers option.2. Second kind (B): Metal rolling mill DC motor. The output power of this kind of motor is about 20% lower than kind (A), the detail numerical value can be negotiated by the user and the manufacture.3. Exclude the specification of technical data in the table. Manufacturer can derive other specification at the requirement of the user.Technical parameter:ModelRated powerRated speedSpeed with field weakingArm. CurrentField powerArm. Circuit ResistanceArm  Circuit InductanceField InductanceEff.Moment of    Inertia 160V400V440V   R   GD2kWr/minr/minAW-20mHH%kg   m2Z4-100-12.21490  300017.93151.1911.22267.80.0441.5955  200013.32.1721.41358.54 2630 4000122.82261878.94  2960400010.780.12 1310 30006.69.12861868.42.2  148030006.570.61.4 860 20005.116.761631860.31.5  99020004.7763.2Z4-112/2-131540  3000243200.7857.11469.10.0722.2975  200019.61.49814.11362.15.5 2630 400016.41.93317.91779.95.5  2940400014.781.12.8 1340 30009.16591771.23  150030008.672.81.9 855 20006.911.671101361.12.2  96520007.163.5Z4-112/2-241450  300031.33500.5676.21472.60.08831070  200024.80.93410.31466.87 2660 400020.41.305141982.47.5  2980400019.783.53.7 1320 300011.74.2448.51974.1  4  1500300011.2762.6 895 200097.62831465.13  101020009.167.3Z4-112/4-15.51520  300042.55000.383.856.8730.1284990  200033.70.7417.76.764.910 2680 3500290.8996.882.711  2950350028.883.35 1340 180015.73.0130.56.874.35.5  1480180015.475.73.7 855 1100135.78606.765.24  980110012.268.7Z4-112/4-25.51090  200043.55700.4115.17.869.50.15613 2740 3600370.5746.45.884.415  30353638.685.46.7 1330 180020.62.1224.17.876.87.5  1480180020.678.45 955 120016.13.4640.55.871.15.5  1025120015.771.9Z4-132-118.5 2610 400052.26500.3685.36.5850.3218.5  2850400047.185.910 1330 210030.11.30918.98.979.411  1480220029.680.97 865 160022.72.5637.56.371.97.5  975160021.474.5Z4-132-220 2800 360055.47300.2263.651087.80.422  3090360055.388.315 1360 250044.50.81113.57.781.215  1510250039.583.410 905 140031.11.56526675.611  995140030.577.7Z4-132-327 2720 360074.58000.19053.42188.20.4830  300036007588.618.5 1390 210053.20.5319.86.683.618.5  1540220047.684.713.5 945 160040.50.97619.46.579.415  1050160040.580.5Z4-160-1133 2710 350093.48200.18353.151087.40.6437  300088.519.5 1350 300058.80.59310.47.780.422  150082.6Z4-160-2240.5 2710 35001139200.14262.71088.20.7645  300089.1Z4-160-2116.5 900 200050.50.86217.7677.918.5  100079.4Z4-160-3249.5 2710 350013710500.0972.071189.10.8855  301090.2Z4-160-3127 1350 300077.80.3768.31084.730  150085.719.5 900 200059.10.67515.26.379.122  100081.7Z4-180-1133 1350 300095.412000.295.87.184.71.5237  150086.516.5 670 190051.40.94717.65.675.518.5  75078.113 540 140042.41.264255.67315  60074.1Z4-180-2267 2710 3