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The Cantilever Water Cooled Permanent Magnet Motor from Jiafeng Power, a trusted motor supplier and factory, adopts a unique cantilever design unlike traditional motors with two bearings. The rotor is supported by a single bearing at one end, while the other end connects directly to the load, enabling direct coupling without complex alignment, additional couplings, or gearboxes. This design simplifies installation, reduces space requirements, and eliminates extra mechanical losses, resulting in higher system efficiency and durable, reliable operation for demanding industrial applications.
|
No. |
Power |
Voltage |
Frequency |
Poles |
Speed (rpm) |
Current |
Efficiency |
Power Factor |
Insulation Class |
Duty Type |
Connection |
Protection level |
|
1 |
15KW |
380V |
150-300Hz |
8 |
3000-6000 |
26.5A |
93.4% |
0.922 |
F |
S1 |
▲ |
IP68 |
|
2 |
18.5KW |
380V |
150-300Hz |
8 |
3000-6000 |
32A |
95.6% |
0.975 |
F |
S1 |
▲ |
IP68 |
|
3 |
22KW |
380V |
150-300Hz |
8 |
3000-6000 |
37A |
96.1% |
0.98 |
F |
S1 |
▲ |
IP68 |
|
4 |
30KW |
380V |
150-300Hz |
8 |
3000-6000 |
45A |
95.7% |
0.985 |
F |
S1 |
▲ |
IP68 |
|
Motor Frame No. |
Power |
Dimension(mm) |
|||||||||||||||
|
D |
E |
F |
G |
M |
N |
T |
P |
R |
S |
n |
Q |
Y |
AC |
AD |
L |
||
|
160 |
15-18.5KW |
42 |
110 |
12 |
37 |
300 |
250 |
5 |
350 |
0 |
19 |
4 |
20 |
PT3/8 |
260 |
246 |
486 |
|
180 |
22KW |
48 |
110 |
14 |
42.5 |
300 |
250 |
5 |
350 |
0 |
19 |
4 |
20 |
PT3/8 |
260 |
246 |
486 |
|
200 |
30KW |
55 |
110 |
16 |
49 |
350 |
300 |
5 |
400 |
0 |
19 |
4 |
25 |
PT3/8 |
260 |
246 |
521 |
Full Sealing (IP68 Protection): A key advantage of this motor is its complete sealed, meeting IP68 standards. This makes the motor rotor run reliably for long periods in vacuum conditions—making it ideal for applications like vacuum pumps where the motor sits inside a sealed chamber.
High Efficiency: The motor reach top energy efficiency levels—IE4 and IE5—helping customer save significantly on power compared to conventional motor types.
Integrated Design: The motor is built to connect seamlessly with the vacuum pump shaft gearbox, forming a single sealed unit that prevents leaks and keeps the structure compact—hinting at its smart cantilever layout.
Water Cooling System: The water cooling system efficiently manage the heat generated during high-performance operation, ensuring the motor works in good performace. we have advanced expertise in thermal management systems.
Low Noise and High Quality: This durable Cantilever Water Cooled Permanent Magnet Motor is engineered for low-noise ,low vibration and are built under a strict quality management system.
The advanced Cantilever Water Cooled Permanent Magnet Motor is widely used in high-end equipment and industries that require reliable, efficient, and sealed motor solutions, including:
Semiconductor manufacturing equipment
Photovoltaic production equipment
Screw Vacuum Pumps and Screw Compressors - a primary application where the cantilever design is common
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Building10 ,No.2699 Keji Avenue,Luoxing Street,Jiashan County,Zhejiang Province, China
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