Type Rated Rated speed Rated Speed with Exciting Armature circuit Armature Magnetic field External Efficiency Moment of Weight
power 160V 400V 440V current field weakened power resistance inductance inductance inductance inerita
kW r/min A r/min W Ω(20℃) mH H mH % kg·m2 kg
Z4-100-1 2.2 1500 17.9 3000 315 1.19 11.2 22 10 67.8 0.044 60
1.5 1000 13.4 2000 2.2 21.4 13 13 58.5
4 3000 10.7 4000 2.85 26 18 　 80.1
2 1310 6.5 3000 9.23 86 18 　 68.4
2.2 1500 6.5 3000 70.6
1.4 900 5.1 2000 16.8 163 18 　 60.3
1.5 1000 4.8 2000 63.2
Z4-112/2-1 5.5 3000 14.7 4000 335 2.02 17.9 18 　 81.1 0.072 78
2.8 1350 9.1 3000 6.26 59 17 　 71.2
3 1500 8.7 3000 72.8
1.9 900 6.9 2000 11.7 110 13 　 61.1
2.2 1000 7.1 2000 63.5
3 1540 24 3000 0.79 7.1 13 9 69.1
2.2 1000 19.6 2000 1.5 14.1 13 20 62.1
Z4-112/2-2 7 2700 20.4 4000 390 1.29 14 19 　 82.4 0.088 86
7.5 3000 19.6 4000 83.5
3.7 1350 11.7 3000 4.45 48.5 24 　 74.1
4 1500 11.3 3000 76
2.6 900 9 2000 7.94 83 14 　 65.1
3 1010 9.3 2000 67.3
4 1500 31.4 3000 0.575 6.2 14 9 72.3
3 1070 24.8 2000 0.934 10.3 14 9 66.8
Z4-112/4-1 5.5 1520 42.7 3000 510 0.392 3.85 6.8 6 73 0.128 84
4 1000 33.7 2000 0.741 7.7 6.7 4 64.9
10 2700 29 3500 0.939 9 6.8 　 82.7
11 3000 28.9 3500 83.3
5 1340 15.7 1800 3.28 32 9.3 74.3
5.5 1500 15.6 1800 75.7
3.7 900 13 1100 5.95 63 9.1 65.2
4 1000 12.3 1100 68.7
Z4-112/4-2 5.5 1090 43.6 2000 640 0.445 5.1 5.8 3 69.5 0.156 94
13 2740 37 3600 0.565 6.4 5.8 　 84.4
15 3035 38.6 3600 85.4
6.7 1330 20.6 1800 2.2 24.1 7.8 76.8
7.5 1500 20.6 1800 78.4
5 955 16.1 1200 4 42.5 5.8 71.1
5.5 1025 16.1 1200 71.9
Z4-132-1 18.5 3000 47.4 4000 650 0.409 5.3 6.5 　 85.9 0.32 123
10 1360 30.1 2200 1.31 18.9 9 79.4
11 1500 29.6 2200 80.9
7 865 21.8 1600 2.56 37.5 6.4 71.9
7.5 1000 21.4 1600 74.5
Z4-132-2 20 2800 55.4 3600 730 0.223 3.65 10 　 87.8 0.4 142
22 3090 55.3 3600 88.3
15 1510 39.3 2500 0.806 13.5 7.9 83.4
10 905 31.3 1400 1.62 27.5 7.8 75.6
11 1000 30.7 1400 77.7
Z4-132-3 27 2720 75 3600 815 0.168 2.75 7.2 　 88.2 0.48 162
30 3000 75 3600 88.6
18.5 1540 48 2200 0.558 9.8 7.1 84.7
13.5 945 41 1600 1.02 19.4 7 79.4
15 1050 41 1600 80.5
Z4-160-11 33 2710 93.4 3500 820 0.183 3.15 10 　 88.5 0.64 202
37 3000
19.5 1350 58.8 3000 0.62 10.4 7.7 82.6
22 1500
Z4-160-22 40.5 2710 113 3500 920 0.143 2.7 10 　 89.1 0.76 224
45 3000
Z4-160-21 16.5 900 51.1 2000 0.915 17.7 7.9 　 79.4
18.5 1000
Z4-160-32 49.5 2710 137 3500 1050 0.0967 2.07 11 　 90.2 0.88 250
55 3010
Z4-160-31 27 1350 77.8 3000 0.376 8.3 10 　 85.7
30 1500
19.5 900 59.2 2000 0.675 15.2 8.2 81.7
22 1000
Z4-180-11 33 1350 95 3000 1200 0.263 4.9 7.67 　 86.5 1.52 305
37 1500
16.5 670 51.2 1900 0.912 16.2 6.36 78.1
18.5 750
13 540 43.8 2000 1.41 22.7 7.85 74.1
15 600
Z4-180-22 67 2710 185 3400 1400 0.064 1.2 6.67 　 90.7 1.72 335
75 3000
Z4-180-21 40.5 1350 115 2800 0.217 4.7 6.3 87
45 1500
27 900 79 2000 0.423 9.2 7.96 83.7
30 1000
19.5 670 60.3 1400 0.766 16.3 7.76 79.7
22 750
16.5 540 52 1600 0.973 19.9 6.96 76.8
18.5 600
Z4-180-31 33 900 97.5 2000 1500 0.346 6.8 6.34 　 83.6 1.92 370
37 1000
19.5 540 62.1 1250 0.87 18.3 6.18 76.6
22 600
Z4-180-42 81 2710 221 3200 1700 0.0504 0.82 8.16 　 91.3 2.2 395
90 3000
Z4-180-41 50 1350 140 3000 0.159 3.2 8.03 87.1
55 1500
27 670 80.6 2000 0.0495 11.3 5.61 81.1
30 750
Z4-200-12 99 2710 270 3000 1400 0.0373 0.78 7.91 　 91.6 3.68 470
110 3000
Z4-200-11 40.5 900 117 2000 0.267 7.9 7.07 85.5
45 1000
33 670 98.6 1600 0.354 9.9 8.12 82.9
37 750
19.5 450 61.6 1000 0.839 23.3 12 77.4
22 500
Z4-200-21 67 1350 188 3000 1500 0.094 2.6 9.84 　 89.6 4.2 515
75 1500
27 540 82.1 1000 0.563 15.3 9.3 80.4
30 600
Z4-200-32 119 2710 322 3200 1360 0.0318 0.74 7.79 　 92.4 4.8 565
132 3000
Z4-200-31 81 1350 224 2800 0.0754 2.5 8.2 89.8
90 1500
49.5 900 140 2000 0.173 4.5 8.7 87.1
55 1000
40.5 670 118 1400 0.295 8 8.53 84.1
45 750
33 540 99.5 1200 0.403 11.4 8.67 82
37 600
27 450 82.7 750 0.575 16.5 8.44 79.5
30 500
Z4-225-11 99 1360 275 3000 2200 0.065 1.9 6.15 　 89.4 5 680
110 1500
67 900 194 2000 0.151 4.6 11.3 86.5
75 1000
49 680 145 1300 0.239 8.1 5.9 84
55 750
40 540 122 1200 0.362 11.3 5.93 80.8
45 600
33 450 102 1000 0.472 14.1 6.24 78.8
37 500
Z4-225-21 49 540 147 1000 2130 0.262 8.9 5.66 　 82.4 5.6 735
55 600
40 450 125 1000 0.397 12.8 5.49 78.9
45 500
Z4-225-31 119 1360 325 2400 2360 0.0562 1.4 9.75 　 90.5 6.2 810
132 1500
81 900 227 2000 0.096 3.2 5.27 88
90 1000
67 680 195 2250 0.153 4.8 5.56 85.1
75 750
Z4-250-12 144 1360 397 2100 2560 0.0392 0.83 4.97 　 90.3 8.8 880
160 1500
Z4-250-11 99 900 280 2000 0.0866 2.3 8.14 88.1
110 1000
Z4-250-21 167 1360 459 2200 2400 0.0325 0.86 5.73 　 90.5 10 960
185 1500
81 680 230 2250 0.131 3.6 5.63 85.2
90 750
Z4-250-31 67 540 197 2000 2400 0.171 4 6.13 　 84.1 11.2 1060
75 600
49 450 147 1500 0.256 5.8 6.08 82.2
55 500
180 1360 492 2400 0.0274 0.82 7.22 91.5
200 1500
119 900 332 2000 0.0608 1.6 7.46 89.1
132 1000
Z4-250-42 144 900 402 2000 2990 0.0484 1.4 6.93 　 89.2 12.8 1170
160 1000
Z4-250-41 99 680 282 1600 0.0957 2.6 5.66 86.9
110 750
198 1360 540 2400 0.0235 0.69 6.74 91.7
220 1500
81 540 234 1600 0.138 4.4 4.65 85
90 600
67 450 199 1500 0.181 4.8 7.13 83.5
75 500
Z4-280-11 226 1355 615 2000 2540 0.0214 0.65 6.26 　 91.6 16.4 1230
250 1500
Z4-280-22 253 1355 684 1800 2880 0.0167 0.56 5.82 　 92.1 18.4 1350
280 1500
Z4-280-21 180 900 498 2000 0.0375 1.2 5.87 90.1
200 1000
119 675 332 1600 0.0649 2.2 5.77 88.6
132 750
99 540 284 1500 0.0968 2.9 6 86
110 600
Z4-280-32 284 1360 767 1800 3210 0.0149 0.056 6.88 　 92.6 21.2 1500
315 1500
144 675 401 1700 0.052 1.9 5.53 89.1
160 750
Z4-280-31 198 900 544 2000 0.0308 1 5.54 90.6
220 1000
118 540 338 1000 0.0829 2.4 5.81 86.8
132 600
80 450 234 1000 0.137 5 6.61 85.4
90 500
Z4-280-42 225 900 616 1800 3590 0.0249 0.9 5.21 　 91.1 24 1650
250 1000
Z4-280-41 166 675 463 1900 0.0438 1.6 5.14 89.4
185 750
98 450 282 1000 0.0976 3.5 9 86.9
110 500
Z4-315-11 144 540 409 1900 3800 0.0692 0.96 7.53 　 86.4 21.2 1900
160 600 87.4
118 450 342 1600 0.0971 1.7 7.01 84.4
132 500 86.3
98 360 292 1200 0.137 2.1 9.92 81.7
110 400 84.3
Z4-315-12 321 1360 864 1800 0.0138 0.5 6.48 92.2
355 1500 92.6
253 900 687 1600 0.0224 0.33 5.07 90.4
280 1000 91.6
180 680 501 1900 0.0436 0.6 4.97 88.4
200 750 89.4
Z4-315-21 166 540 466 1600 4195 0.0518 0.83 5.13 　 87.2 24 2090
185 600 88.5
143 450 413 1500 0.0758 1.1 5.18 84.7
160 500 86
Z4-315-22 284 900 770 1600 0.0188 0.25 5.51 91
315 1000 91.9
225 680 623 1600 0.0337 0.54 5.11 88.7
250 750 89.6
Z4-315-31 118 360 343 1200 3960 0.0981 1.5 6.37 　 83.2 27.2 2300
132 400 85.3
Z4-315-32 320 900 869 1600 0.0149 0.22 6.81 91
355 1000 92
252 680 700 1600 0.0314 0.59 5.86 89.1
280 750 89.8
180 540 501 1500 0.0454 0.68 6.45 88.2
200 600 89.4
Z4-315-41 166 450 468 1500 4590 0.055 0.9 7.58 　 87.3 30.8 2530
185 500 88.3
143 360 416 1200 0.0809 1.3 5.03 84
160 400 85.3
Z4-315-42 361 900 972 1400 0.013 0.24 7.88 92.1
400 1000 92.7
284 680 779 1600 0.0241 0.48 4.74 90
315 750 90.7
225 540 628 1600 0.0369 0.63 4.98 88.3
250 600 89
Z4-355-11 253 540 694 1500 4490 0.0291 0.66 5.29 　 89.2 42 2900
280 600 90.3
180 450 507 1500 0.0536 1.1 18.6 87.6
200 500 88.9
Z4-355-12 406 900 1093 1500 0.0122 0.26 7.3 91.8
450 1000 92.8
321 680 874 1500 0.0207 0.43 5.29 90.4
355 750 91.2
166 360 478 1200 0.0683 1.1 5.71 85.1
185 400 86.1
Z4-355-21 180 360 512 1200 4250 0.0586 1.2 9.27 　 86.3 46 3180
200 400 87.5
Z4-355-22 361 680 982 1600 0.017 0.32 6.78 90.8
400 750 91.7
284 540 782 1500 0.0264 0.59 6.41 89.5
315 600 90.5
225 450 626 1600 0.0373 0.91 8.84 88.4
250 500 89.5
Z4-355-31 197 360 556 1200 5840 0.0467 0.96 8.26 　 86.6 52 3500
220 400 88.4
Z4-355-32 406 680 1098 1100 0.0133 0.28 4.62 91.3
450 750 92.1
320 540 875 1600 0.0207 0.5 4.84 89.9
355 600 91
284 450 787 1500 0.0289 0.65 4.5 88.3
315 500 89.5
Z4-355-42 361 540 982 1300 6470 0.0171 0.37 4.35 　 90.5 60 3850
400 600 91.2
320 450 890 1200 0.0262 0.56 4.23 88.9
355 500 89.2
225 360 627 1200 0.0377 0.85 5.59 87.5
250 400 88.8
Z4-400-22 435 680 1175 1400 5720 0.0139 0.33 7.85 　 90.8 74 4520
480 750 92
Z4-400-21 235 360 675 1200 0.0497 1 7.3 84.8
260 400 86.3
180 270 537 900 0.0804 1.6 7.44 81.8
200 300 83.1
Z4-400-32 500 680 1340 1400 6450 0.0112 0.3 9.57 　 91.2 84 4920
550 750 92.5
400 540 1083 1300 0.0162 0.35 4.51 89.9
440 600 91.1
344 450 952 1300 0.0248 0.58 6 88.1
380 500 89.5
Z4-400-31 270 360 768 1200 0.0382 0.82 6.11 86
300 400 87.5
208 270 611 900 0.0659 1.5 5.89 82.8
230 300 84
Z4-400-42 435 540 1175 1300 7150 0.0134 0.32 5.54 　 90.8 94 5320
480 600 92
390 450 1070 1400 0.0201 0.47 6.86 88.6
430 500 90
Z4-400-41 316 360 880 1200 0.0274 0.73 5.41 87.7
350 400 89
235 270 676 900 0.0508 1.2 5.38 84
260 300 85.4
Z4-450-22 472 540 1286 1200 6550 0.0133 0.29 10.2 　 90.8 138 5620
520 600 92.1
408 450 1114 1400 0.0159 0.41 7.99 90
450 500 91.3
362 360 1010 1200 0.0232 0.61 5.79 88.1
400 400 89.4
Z4-450-21 253 270 720 900 0.0415 1 5.85 85.8
280 300 87.1
Z4-450-32 500 540 1358 1200 7100 0.0134 0.39 19.6 　 90.8 156 6000
550 600 92
453 450 1228 1300 0.0145 0.32 7.36 90
500 500 91.4
408 360 1130 1200 0.0205 0.53 7.17 88.5
450 400 89.7
309 270 875 900 0.0342 0.83 4.8 85.9
340 300 87.1
Z4-450-31 200 180 595 600 0.0751 1.9 9.09 81.3
220 200 82.6
Z4-450-42 545 540 1492 1100 7800 0.0134 0.51 28.2 　 90.3 174 6700
600 600 91.5
500 450 1367 1100 0.0145 0.43 18.6 90
550 500 91.4
453 360 1254 1200 0.0178 0.42 5.85 88.9
500 400 90
345 270 972 900 0.0275 0.81 5.62 86.8
380 300 88.1
Z4-450-41 235 180 698 600 0.0612 1.7 5.73 81.7
260 200 83
　 　 　 　 　 　 　 　 　 　 　 　 　 　 　
Type Rated Rated Rated Speed with Max. speed Exciting Armature circuit Armature Magnetic field External Efficiency Moment of Weight
power voltage current field weakened power resistance inductance inductance inductance inerita
kW V A r/min W Ω(20℃) mH H mH % kg·m2 kg
Z4-100-1 4 220 21.6 3000 3600 280 0.437 6.5 18 　 79.9 0.044 60
2.2 220 13.1 1500 3000 1.43 21.4 18 70.1
1.5 220 9.7 1000 2000 2.73 40.5 22 63.3
4 400 11.8 3000 3600 1.43 21.4 18 79.8
2.2 400 7 1550 3000 4.39 66 18 71.5
1.5 400 5.1 1060 2000 7.69 12.5 18 64.6
Z4-112/2-1 5.5 220 29.4 3070 3600 310 0.267 4.15 18 　 81.2 0.072 78
3 220 17.5 1520 3000 0.99 14.1 17 72.3
2.2 220 14.2 1000 2000 1.89 26.5 17 64.4
5.5 400 16.2 3010 3600 0.99 44.1 18 80.7
3 400 9.5 1500 3000 3.18 49.5 18 73
2.2 400 7.7 1010 2000 6.11 88 17 65.1
Z4-112/2-2 7.5 220 39.5 3100 3600 390 0.189 3.2 19 　 83.2 0.088 86
4 220 23 1500 3000 0.716 11.5 19 74.5
3 220 18.4 1020 2000 1.19 21.5 19 68.8
7.5 400 21.8 3000 3600 0.716 11.5 19 82.9
4 400 12.4 1500 3000 2.23 39 19 75.8
3 400 10.1 1000 2000 4.14 70 14 67.7
Z4-112/4-1 11 220 58.2 3000 3600 470 0.117 2.25 9.3 　 83.5 0.128 84
5.5 220 31.2 1520 3000 0.39 7.7 9.3 75.8
4 220 24.6 1000 2000 0.77 15.4 9.2 69.1
11 400 31.8 3030 3400 0.373 7 6.8 83.3
5.5 400 17 1540 2000 1.2 24.6 9.3 76.4
4 400 13.3 1070 1400 2.33 45 9.2 69.9
Z4-112/4-2 7.5 220 41.4 1530 3000 580 0.13 5.7 7.8 　 78.2 0.156 94
5.5 220 32.1 1040 2000 0.466 11 7.8 72.9
15 400 42.4 3090 3400 0.225 5.1 5.8 85.5
7.5 400 22.6 1520 2000 0.86 19.2 7.8 78.6
5.5 400 17.6 1050 1400 1.62 35.5 7.8 73.1
Z4-132-1 11 220 59.9 1500 3000 660 0.155 4.75 9 　 80.2 0.32 123
7.5 220 42.6 1000 2000 0.33 99 6.4 75
18.5 400 51.9 3000 3600 0.158 4.15 6.5 86.2
11 400 32.4 1510 2000 0.592 14.5 6.4 80.8
7.5 400 23.4 1000 1500 1.18 29.5 6.4 75
Z4-132-2 15 220 79.6 1500 3000 670 0.121 3.65 9.8 　 82.9 0.4 142
11 220 60.9 1040 2000 0.214 6.5 7.8 78.3
22 400 60.9 3000 3600 0.0959 3.1 8.1 87.7
15 400 43.5 1500 2000 0.366 11.2 7.9 82.9
11 400 33.7 1000 1500 0.736 22.9 7.8 77.9
Z4-132-3 30 400 82.3 3080 3600 810 0.0629 2.16 7.2 　 88.8 0.48 162
18.5 400 52.6 1500 2500 0.249 8.6 7.1 84.7
Z4-160-12 37 400 103 3000 3600 760 0.1 2.6 10 　 87.9 0.64 202
Z4-160-11 18.5 220 98.1 1510 3000 0.1 2.6 10 83.2
15 220 84.6 1000 2000 0.19 5.1 7.8 77.5
22 400 64.5 1520 2200 0.314 8.4 10 93.1
15 400 46.2 1020 1500 0.628 16.2 7.8 78
Z4-160-22 22 220 117 1500 3000 830 0.087 2.7 9.5 　 83.3 0.76 224
18.5 220 100 1040 2000 0.122 4.05 8.2 80.7
45 400 124 3000 3600 0.068 2.14 10 89.2
Z4-160-21 18.5 400 55.7 1030 1500 0.444 13.4 8.1 80
Z4-160-32 30 220 157 1500 3000 900 0.0581 2.07 7.7 　 84.8 0.88 250
22 220 119 1020 3000 0.175 3.4 8.5 81.5
55 400 151 3010 3400 0.0434 1.52 8.7 89.7
Z4-160-31 30 400 85.3 1500 2500 0.173 6.1 8.3 85.7
22 401 64.8 1000 1500 0.324 12.2 8.5 82.1
Z4-180-11 37 220 192 1500 300 990 0.0386 1.1 7.91 　 85.63 1.52 305
18.5 220 103 750 2250 0.137 4.1 7.76 78.4
15 220 88.1 600 1750 0.217 7.1 9.4 74.02
37 400 105 1500 3000 0.137 4.1 10 88.36
18.5 400 56.3 750 2000 0.466 14.8 9.93 82.18
Z4-180-22 30 220 160 1000 2000 1070 0.0695 2.3 9.75 　 82.82 1.72 335
75 400 204 3000 3600 0.0293 1.1 9.43 92.01
Z4-180-21 22 220 122 750 2250 0.111 3.7 9.71 79.3
18.5 220 105 600 2000 0.149 5 8.31 76.48
22 400 66.2 750 1500 0.378 12.7 9.72 83.07
15 400 47 600 1500 0.611 21.6 12.3 79.84
Z4-180-32 45 220 229 1500 3000 1380 0.0193 0.8 4.53 　 86.31 1.92 370
Z4-180-31 45 400 127 1500 3000 0.0912 2.9 10.4 88.89
30 400 86.4 1000 3000 0.165 5.6 6.45 86.77
18.5 400 56.7 600 1500 0.418 13.8 6.49 81.63
Z4-180-42 37 220 195 1000 2000 1535 0.0362 1.4 6.15 　 83.2 2.2 395
30 220 161 750 2250 0.06 2.3 6.12 81.04
90 400 244 3000 3600 0.0197 0.67 8.25 92.38
Z4-180-41 22 220 122 600 2000 0.102 3.4 6.18 77.3
55 400 154 1500 3000 0.0624 2 6.34 89.39
37 400 106 1000 2000 0.137 5.1 11.4 87.04
30 400 88.2 750 2000 0.217 7.3 6.24 85.01
22 400 67.1 600 1500 0.375 14.7 10.8 81.95
Z4-200-11 22 220 124 500 2000 1065 0.126 5.7 12 　 77.92 3.68 470
22 400 68.2 500 1200 0.446 21.1 11.6 80.67
37 400 108 750 2000 0.194 9 10.3 85.58
Z4-200-21 45 220 232 1000 2000 1180 0.0298 1.5 9.52 　 86.36 4.2 515
37 220 197 750 2250 0.0561 2.7 14.5 83.66
30 220 165 600 2000 0.0889 4.5 13.9 80.76
110 400 295 3000 3600 0.017 0.65 12.5 93.11
45 400 127 1000 2000 0.108 5.2 14.9 88.37
30 400 88.7 600 1200 0.239 11.9 9.77 84.55
Z4-200-32 30 220 169 500 200 1375 0.0968 4.9 7.84 　 78.1 4.8 565
Z4-200-31 45 220 238 750 2250 0.0443 2 8.42 83.9
37 220 200 600 2000 0.0611 2.9 8.58 81.4
75 400 206 1500 3000 0.0374 1.8 8.6 91.18
55 400 155 1500 2000 0.0761 3.6 8.85 88.85
45 400 129 750 1400 0.129 6.6 8.59 86.9
37 400 109 600 1500 0.198 9.4 8.71 84.72
30 400 90.6 500 750 0.264 13.2 8.68 82.78
Z4-225-11 132 400 357 3000 3400 1910 0.0108 0.48 11.4 　 92.4 5 680
90 400 247 1500 3000 0.0356 1.5 6.36 91.12
37 400 109 600 1200 0.226 9.5 11.6 84.88
Z4-225-21 45 220 245 600 2000 2140 0.0524 2.9 13.4 　 81.8 5.6 735
37 220 201 500 2000 0.0662 3.1 7.75 80.3
110 400 302 1500 2000 0.0315 1.5 10.3 91.11
75 400 210 1000 2000 0.0652 3.5 10.5 89.36
55 400 157 750 1200 0.104 5.1 7.66 87.47
45 400 131 600 1500 0.157 7.3 5.76 85.57
37 400 111 500 1200 0.224 10.7 10.6 83.5
Z4-225-31 45 220 244 500 2000 2380 0.053 2.6 9.87 　 81.3 6.2 810
132 400 360 1500 3000 0.0217 1.1 5.55 91.68
90 400 250 1000 2000 0.0469 2.7 9.61 89.87
55 400 161 600 1500 0.125 7.8 9.14 85.62
45 400 133 500 1200 0.171 8.7 5.5 84.45
Z4-250-22 160 400 435 1500 2000 2010 0.0181 0.93 7.02 　 91.98 10 960
Z4-250-21 110 400 306 1000 2000 0.0398 1.6 7.58 90
75 400 212 750 2000 0.0772 3.1 46.6 88.62
Z4-250-32 185 400 502 1500 2000 2655 0.0144 0.72 7.09 　 92.19 11.2 1060
Z4-250-31 132 400 364 1000 2000 0.0297 1.5 5.38 90.67
90 400 252 750 2000 0.0564 2.8 9.15 89.45
75 400 214 600 1500 0.0837 3.6 9.65 87.79
55 400 159 500 1000 0.113 5.2 9.63 86.62
Z4-250-42 200 400 540 1500 2000 2440 0.0117 0.57 9.07 　 92.56 12.8 1170
Z4-250-41 132 400 361 1000 2000 0.0246 1.2 9.22 91.38
110 400 307 750 1600 0.0412 2.2 8.92 89.71
90 400 255 600 1500 0.0615 3.1 6.98 88.14
75 400 216 500 1200 0.0913 4.1 7.08 86.63
Z4-280-12 220 400 593 1500 2000 2550 0.0114 0.57 6.16 　 92.67 16.4 1230
160 400 441 1000 1600 0.028 1.4 10.2 90.7
Z4-280-22 250 400 671 1500 1800 2890 0.00914 0.45 5.9 　 93.19 18.4 1350
185 400 508 1000 1600 0.0228 1.3 5.31 91.09
Z4-280-21 132 400 365 750 1500 0.0324 1.9 7.6 90.42
110 400 313 600 1500 0.0578 3.2 9.53 87.84
Z4-280-32 280 400 750 1500 1800 3185 0.00781 0.4 7.3 　 93.31 21.2 1500
Z4-280-31 200 400 542 1000 2000 0.0161 0.92 7.11 92.27
160 400 442 750 1800 0.0272 1.7 5.39 90.49
90 400 254 500 1200 0.0627 3.6 9.55 88.61
Z4-280-42 315 400 841 1500 1800 3590 0.00704 0.43 8.4 　 93.59 24 1650
185 400 510 750 2000 0.0222 1.4 6.74 90.75
Z4-280-41 220 400 595 1000 2000 0.012 0.77 5.18 92.5
132 400 365 600 1500 0.0333 1.8 7.18 90.32
110 400 310 500 1200 0.0467 3 6.78 88.82
　 　 　 　 　 　 　 　 　 　 　 　 　 　 　
　 　 　 　 　 　 　 　 　 　 　 　 　 　 　
Type Rated power Rated voltage Rated current Rated speed / Max. speed Exciting Efficiency Moment of inerita Ventilation
power Air flow Air press
kW V A r/min kW % kg·m2 M2/S Pa
Z4-500-1 160 220 878 205/600 6.2 80.3 70.2 2.4 1050
200 1062 250/800 6.2 83.4 70.2 2.4 1050
250 1293 320/1000 6.2 86 72.1 2.6 1210
355 1787 465/1200 6.2 88.9 73.8 2.7 1290
400 1999 520/1200 6.2 89.7 73.8 2.8 1380
250 330 879 320/1000 6.2 86.2 70.2 2.5 1130
315 1063 400/1200 6.2 88.3 70.2 2.5 1130
400 1325 530/1200 6.2 90.2 72.1 2.7 1290
500 1636 685/1200 6.2 91.6 73.8 2.8 1380
600 1949 825/1200 6.2 92.4 73.8 3.0 1560
355 440 888 465/1200 6.2 89.5 70.2 2.6 1210
400 990 520/1200 6.2 90.6 70.2 2.6 1210
530 1294 725/1200 6.2 92.1 72.1 2.8 1380
670 1620 965/1200 6.2 93.2 73.8 3.0 1560
750 1809 1095/1200 6.2 93.5 73.8 3.2 1760
Z4-500-2 160 220 896 165/500 6.3 78.7 80.2 2.6 1210
200 1082 200/600 6.3 81.9 80.2 2.6 1210
250 1307 255/800 6.3 85.1 81 2.7 1290
335 1704 350/1000 6.3 87.9 85.2 2.8 1380
400 2008 415/1200 6.3 89.3 85.2 2.9 1470
250 330 873 260/800 6.3 85 80.2 2.7 1290
300 1024 305/1000 6.3 87.2 80.2 2.7 1290
400 1331 420/1000 6.3 89.8 81 2.8 1380
500 1643 540/1200 6.3 91.2 85.2 2.9 1470
600 1949 655/1200 6.3 92.4 85.2 3.1 1660
335 440 850 350/1000 6.3 88.3 80.2 2.7 1290
740 997 415/1200 6.3 89.9 80.2 2.8 1380
530 1297 575/1200 6.3 91.9 81 2.9 1470
670 1623 765/1200 6.3 93 85.2 3.0 1560
750 1809 875/1200 6.3 93.5 85.2 3.2 1760
Z4-500-3 150 220 856 125/400 7.8 76.5 94.4 2.9 1470
185 1015 150/500 7.8 80.1 94.4 2.9 1470
250 1318 210/600 7.8 84 95.8 3.0 1560
335 1711 285/1000 7.8 87.2 99.8 3.1 1660
400 2015 340/1000 7.8 88.7 99.8 3.1 1660
250 330 882 210/600 7.8 83.7 94.4 3.0 1560
300 1031 250/700 7.8 86.2 94.4 2.9 1470
400 1340 345/1000 7.8 88.9 95.8 3.0 1560
500 1645 440/1200 7.8 90.8 99.8 3.1 1660
600 1957 535/1200 7.8 91.8 99.8 3.2 1760
335 440 854 285/1000 7.8 87.4 94.4 3.0 1560
400 1001 340/1000 7.8 89.3 94.4 3.0 1560
500 1230 445/1200 7.8 91.1 95.8 3.0 1560
630 1532 585/1200 7.8 92.4 99.8 3.2 1760
750 1810 710/1200 7.8 93.3 99.8 3.3 1870
Z4-500-4 150 220 884 105/300 8.5 73.9 110.8 3.1 1660
185 1038 125/350 8.5 78.1 110.8 3.2 1660
250 1339 175/500 8.5 82.5 113.2 3.2 1760
315 1633 220/650 8.5 85.7 119.1 3.3 1870
395 1908 260/800 8.5 87.6 119.1 3.3 1870
220 330 790 155/500 8.5 81.8 110.8 3.2 1760
280 975 190/600 8.5 84.5 110.8 3.1 1660
375 1269 265/800 8.5 87.8 113.2 3.2 1760
475 1574 345/1000 8.5 90 119.1 3.3 1870
560 1837 405/1200 8.5 91.1 119.1 3.4 1970
315 440 813 220/650 8.5 86.1 110.8 3.2 1760
375 950 260/800 8.5 88 110.8 3.2 1760
500 1237 365/1200 8.5 90.5 113.2 3.2 1760
630 1539 475/1200 8.5 91.9 119.1 3.3 1870
710 1720 545/1200 8.5 92.8 119.1 3.4 1970
Z4-560-2 200 220 1116 160/500 8 78.9 120.4 3.3 1310
250 1338 195/700 8 82.7 119.6 3.2 1240
315 1653 250/800 8 84.8 119.6 3.5 1450
400 2037 315/1000 8 87.8 126.3 3.5 1450
315 330 1095 250/800 8 85.3 120.4 3.3 1310
375 1273 300/1000 8 87.6 119.6 3.3 1310
475 1592 385/1200 8 89.1 119.6 3.6 1530
600 1974 490/1200 8 91 126.3 3.6 1530
425 440 1074 345/1000 8 88.5 120.4 3.4 1380
500 1245 405/1200 8 90 119.6 3.4 1380
630 1552 530/1200 8 91.2 119.6 3.8 1690
750 1829 640/1200 8 92.3 126.3 3.8 1690
Z4-560-3 185 220 1054 120/400 9 76.8 140.2 3.6 1530
250 1359 160/500 9 81.2 148.4 3.5 1450
315 1670 200/700 9 83.7 148.4 3.8 1690
400 2056 255/800 9 86.7 150.1 3.7 1510
300 330 1059 195/700 9 83.7 140.2 3.6 1530
375 1285 240/800 9 86.6 148.4 3.6 1530
475 1601 310/1000 9 88.4 148.4 3.9 1770
600 1984 395/1200 9 90.4 150.1 3.9 1770
425 440 1079 280/800 9 87.9 140.2 3.7 1610
500 1250 330/1000 9 89.5 148.4 3.7 1610
630 1559 425/1200 9 90.7 148.4 4.0 1860
750 1831 515/1200 9 92.1 150.1 3.9 1860
Z4-560-4 185 220 1087 95/300 9.9 74.3 180.6 3.8 1770
220 1223 115/400 9.9 78.9 184.7 4.1 1690
315 1693 165/500 9.9 82.4 184.7 4.0 1950
375 1954 195/600 9.9 85.3 188.9 4.0 1860
300 330 1076 160/500 9.9 82.2 180.6 3.9 1860
375 1301 195/700 9.9 85.4 184.7 4.0 1770
475 1614 250/800 9.9 87.6 184.7 4.0 1950
560 1862 300/1000 9.9 89.7 188.9 4.1 1950
400 440 1035 210/600 9.9 86 180.6 4.0 1860
500 1260 265/800 9.9 88.6 184.7 3.9 1770
630 1564 345/1000 9.9 90.3 184.7 4.2 2030
750 1841 415/1200 9.9 91.5 188.9 4.2 2030
Z4-630-2 564 440 1410 330/1000 12.4 91.5 276 3.8 1140
662 1633 390/1200 12.4 92.2 280 4.0 1240
723 1769 420/1100 12.4 92.9 282 4.0 1240
839 2052 530/1200 12.4 92.9 285 4.5 1540
Z4-630-3 561 440 1403 260/800 13.8 90.9 310 4.1 1300
660 1636 310/900 13.8 91.7 318 4.3 1420
723 1776 340/1000 13.8 92.5 320 4.3 1420
840 2061 425/1000 13.8 92.6 325 4.8 1730
Z4-630-4 555 440 1400 215/600 15.8 90 365 4.5 1540
654 1633 250/800 15.8 91 370 4.7 1670
717 1771 270/800 15.8 92 370 4.6 1610
826 2061 335/800 15.8 92.2 380 5.1 1940
Z4-710-2 490 440 1233 230/690 7.6 89.1 405 6.5 1000
638 1585 280/840 6.8 90.6 413 6.5 1000
807 1998 345/930 6.8 91.1 413 6.5 1000
Z4-710-3 487 440 1230 180/540 8.7 88.6 448 7.0 1150
634 1576 225/675 8.7 90.3 462 7.0 1150
808 2008 280/840 8.7 90.6 462 7.0 1150
Z4-710-4 482 440 1229 145/435 9.6 87.6 530 7.5 1350
629 1580 185/555 9.6 89.3 550 7.5 1350
798 1978 225/675 9.6 90.7 550 7.5 1350