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/ Gearless Traction Machine / WYJ250 (Single Wrap) |
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| Traction Ratio: |
2:1 |
Rated Load: |
630, 800, 1000, 1250, 1350, 1600kg |
| Rated Speed: |
1, 1.6, 1.75, 2.0m/s |
Max Lifting Height: |
80m |
| Max Axle Load: |
5000kg |
Adaptable Inverter: |
3 Phase, 400V |
| Brake Voltage: |
Starting Voltage: DC 200V
Holding Voltage: DC 100V |
Motor Poles: |
20 |
| Traction Sheave Diameter: |
φ410mm |
Slot Distance: |
14mm |
| Traction Rope Diameter: |
φ10mm |
Duty: |
S5 40% | | | |
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Overall & Installation Dimensions |
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Specifications |
| Type |
Speed |
Load |
Power |
Revolution |
Frequency |
Current |
Torque |
Rope Spec |
B |
L |
Deadweight |
| (m/s) |
(kg) |
(kW) |
r/min |
(Hz) |
(A) |
(N·m) |
(kg) |
| WYJ250-10-630S4 |
1 |
630 |
4.3 |
93 |
15.5 |
11 |
440 |
4×φ10 |
219 |
590 |
400 |
| WYJ250-16-630S4 |
1.6 |
6.8 |
148.8 |
24.8 |
16.8 |
440 |
400 |
| WYJ250-17.5-630S4 |
1.75 |
7.5 |
162.6 |
27.1 |
18.2 |
440 |
400 |
| WYJ250-10-800S5 |
1 |
800 |
5.5 |
93 |
15.5 |
13.2 |
555 |
5×φ10 |
239 |
610 |
440 |
| WYJ250-16-800S5 |
1.6 |
8.7 |
148.8 |
24.8 |
21.5 |
555 |
440 |
| WYJ250-17.5-800S5 |
1.75 |
9.5 |
162.6 |
27.1 |
23.7 |
555 |
440 |
| WYJ250-20-800S5 |
2 |
11 |
186 |
31 |
26 |
555 |
440 |
| WYJ250-10-1000S6 |
1 |
1000 |
6.8 |
93 |
15.5 |
16.8 |
700 |
6×φ10 |
460 |
| WYJ250-16-1000S6 |
1.6 |
10.9 |
148.8 |
24.8 |
26 |
700 |
460 |
| WYJ250-17.51000S6 |
1.75 |
11.9 |
162.6 |
27.1 |
29.2 |
700 |
460 |
| WYJ250-20-1000S6 |
2 |
13.6 |
186 |
31 |
32.5 |
700 |
460 |
| WYJ250-10-1250S6 |
1 |
1250 |
8.5 |
93 |
15.5 |
20.6 |
875 |
6×φ10 |
294 |
665 |
480 |
| WYJ250-16-1250S6 |
1.6 |
13.6 |
148.8 |
24.8 |
32.8 |
875 |
480 |
| WYJ250-17.5-1250S6 |
1.75 |
14.9 |
162.6 |
27.1 |
35.5 |
875 |
480 |
| WYJ250-10-1350S7 |
1 |
1350 |
9.2 |
93 |
15.5 |
22.5 |
945 |
7×φ10 |
334 |
705 |
490 |
| WYJ250-16-1350S7 |
1.6 |
14.7 |
148.8 |
24.8 |
34.5 |
945 |
490 |
| WYJ250-17.5-1350S7 |
1.75 |
16 |
162.6 |
27.1 |
37.5 |
945 |
490 |
| WYJ250-10-1600S7 |
1 |
1600 |
10.9 |
93 |
15.5 |
26.8 |
1120 |
7×φ10 |
500 |
| WYJ250-16-1600S7 |
1.6 |
17.4 |
148.8 |
24.8 |
41 |
1120 |
500 |
| WYJ250-17.5-1600S7 |
1.75 |
19 |
162.6 |
27.1 |
45 |
1120 |
500 |
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