IEC standard Vertical Hollow Shaft VHS Motor
NEMA standard Vertical Hollow Shaft VHS Motor
1) Type: VHS series vertical hollow shaft motor (WP-1)
2) Technical standards:
A) Rated output grade: The IEC standard
B) Protection degree: Weather-protected type1 (drip-proof)
2) High efficiency, large starting torque, low noise or vibration, small temperature increasing range
3) Can sustain heavy axial thrust load
4) Compact and reliable structure
5) Easy maintenance
6) Usage: Suitable for vertical pumps, especially for deep well vertical turbine pumps, Widely used for pumping underground water in mines, factories, farms and cities
7) Enquiry information required: Output (HP or kW), speed, voltage, frequency, insulation class, ambient temperature, non-reverse backstop (if required), starting Method (if not specified, the downthrust load would be standard)
8) Motors with rated voltage below 500V, frequency of 60Hz, class B or F insulation available
9) We also supply vertical hollow shaft motors for special purposes
Data sheet for IEC standard Vertical Hollow Shaft VHS Motors
| Type |
Rated Output |
Rated Current |
Rated Voltage |
Rated Frequency |
Synchronous Speed |
Efficiency |
Power Factor |
| hp/kw |
A |
V |
Hz |
r/min |
% |
|
| VHS132-1-2 |
7.5/5.5 |
11/10.8 |
380 |
50/60 |
3000/3600 |
83.8 |
0.88 |
| VHS132-2-2 |
10/7.5 |
14.4/14.5 |
380 |
50/60 |
3000/3600 |
84.8 |
0.88 |
| VHS160-1-2 |
15/11 |
22.5/22 |
380 |
50/60 |
3000/3600 |
84.5 |
0.88 |
| VHS160-2-2 |
20/15 |
30 |
380 |
50/60 |
3000/3600 |
85.5 |
0.88 |
| VHS160-1-4 |
15/11 |
23/22.5 |
380 |
50/60 |
1500/1800 |
86.5 |
0.85 |
| VHS160-2-4 |
20/15 |
30 |
380 |
50/60 |
1500/1800 |
87.5 |
0.86 |
| VHS180-1-2 |
25/18.5 |
36 |
380 |
50/60 |
3000/3600 |
87 |
0.88 |
| VHS180-2-2 |
30/22 |
43/42.5 |
380 |
50/60 |
3000/3600 |
87.5 |
0.88 |
| VHS180-1-4 |
25/18.5 |
37 |
380 |
50/60 |
1500/1800 |
88 |
0.86 |
| VHS180-2-4 |
30/22 |
43.5/43 |
380 |
50/60 |
1500/1800 |
88.5 |
0.86 |
| VHS200-1-2 |
40/30 |
58 |
380 |
50/60 |
3000/3600 |
88 |
0.88 |
| VHS200-2-2 |
50/37 |
70.5/70 |
380 |
50/60 |
3000/3600 |
88.5 |
0.88 |
| VHS200-1-4 |
40/30 |
58/58.5 |
380 |
50/60 |
1500/1800 |
89.5 |
0.87 |
| VHS200-2-4 |
50/37 |
72/71 |
380 |
50/60 |
1500/1800 |
90 |
0.87 |
| VHS200-3-4 |
60/45 |
85/85.5 |
380 |
50/60 |
1500/1800 |
90.5 |
0.87 |
| VHS250-1-4 |
75/55 |
105.5/103.5 |
380 |
50/60 |
1500/1800 |
91 |
0.88 |
| VHS250-2-4 |
100/75 |
139.5/140 |
380 |
50/60 |
1500/1800 |
91.5 |
0.88 |
| VHS250-3-4 |
125/90 |
173/167.5 |
380 |
50/60 |
1500/1800 |
91.5 |
0.88 |
| VHS280-1-4 |
150/110 |
205.5/202 |
380 |
50/60 |
1500/1800 |
92 |
0.88 |
| VHS280-2-4 |
175/132 |
238/241 |
380 |
50/60 |
1500/1800 |
92.5 |
0.88 |
| VHS280-3-4 |
200/150 |
275/276 |
380 |
50/60 |
1500/1800 |
92.5 |
0.88 |
| VHS280-4-4 |
250/185 |
348/345 |
380 |
50/60 |
1500/1800 |
92.5 |
0.88 |
| VHS280-5-4 |
270/200 |
374/371 |
380 |
50/60 |
1500/1800 |
93 |
0.88 |
| VHS280-6-4 |
300/220 |
415/408 |
380 |
50/60 |
1500/1800 |
93 |
0.88 |
| VHS315-1-4 |
250/185 |
348/345 |
380 |
50/60 |
1500/1800 |
93 |
0.88 |
| VHS315-2-4 |
270/200 |
374/371 |
380 |
50/60 |
1500/1800 |
93 |
0.88 |
| VHS315-3-4 |
300/220 |
415/408 |
380 |
50/60 |
1500/1800 |
93 |
0.88 |
| VHS315-4-4 |
350/260 |
484.5/480 |
380 |
50/60 |
1500/1800 |
93.5 |
0.88 |
| VHS355-1-4 |
400/300 |
554 |
380 |
50/60 |
1500/1800 |
93.5 |
0.88 |
| VHS355-2-4 |
450/335 |
623/618 |
380 |
50/60 |
1500/1800 |
93.5 |
0.88 |
| VHS355-3-4 |
500/375 |
689 |
380 |
50/60 |
1500/1800 |
94 |
0.88 |
| VHS355-4-4 |
600/450 |
826 |
380 |
50/60 |
1500/1800 |
94 |
0.88 |
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