Περιγραφή
Product Feature
1. Extra high speed 24000rpm permanent magnet motor
2. High efficiency
3.Low noise low vibration
4.Patented cooling structure
5.Easy maintenance and long life time
6.Durable, reliable
Motor Specifications
Model type: SRPM112H4F7-5
Δυναμικό: 380V AC
Rated Power: 7.5KW
Rate Torque : 2.98 N.m
Working speed: 24000rpm
Efficiency: 96.5%
Isolation: H
Water/dust Proof: IP54(IP67 option)
Pole Number: 4
Cooling Method: Forced air
Small size: H:193mm* L445mm
Net weight : 18.8ΚΙΛΟ
Εφαρμογή: waste water treatement, incierator, pipe cleaning, ozone implement, air-liquid rise pump, plating bath, compost ferment, Pound oxygen providing, sandblast, atomizer, press machine, production line drying, και τα λοιπά.
Διάσταση:
Other models you may interested in:
| Motor type | Δυναμικό (V AC) |
Ονομαστική ισχύς (kw) |
Rated torque (N.m) | Rated speed (rpm) |
Efficiency (%) |
Duty type | Insulation | Προστασία εισόδου | Pole Number | Net Weight (κιλό) |
Cooling Method | position signal |
| SRPM112H4F15 | 380 | 15 | 5.97 | 24000 | 95.5 | S1 | H | IP54 | 4 | 25 | Forced Air | Resolver |
| SRPM112H4F18.5 | 380 | 18.5 | 8.41 | 21000 | 95.5 | S1 | H | IP54 | 4 | Forced Air | Resolver | |
| SRPM130H4F22 | 380 | 22 | 10 | 21000 | 95.5 | S1 | H | IP54 | 4 | Forced Air | Resolver | |
| SRPM130H4F37 | 380 | 37 | 19.63 | 18000 | 95.5 | S1 | H | IP54 | 4 | Forced Air | Resolver |
Συσκευασία:
Composite wooden box or paper box are optional
FAQ
1. Can performanent magnet synchronous motor be used as generator?
Οχι. Permanent magnet synchronous motor is absolutely different from generator. It is only ac motor that outputs speed and torque to drive electric devices, but not power supply.
2. Why can not directly use three phase ac supply voltage to start permanent magnet synchronous motor?
Becuase rotor is with big innertia, and magetic files spins so fast that static rotor has no way to spin with magetic filed.
3. Any special technical request on this motor’s VFD driver? And Do you have such driver?
Permanent magnet synchronous motor’s driver should be vector control VFD with special inner software, such as Siemens 6SE70 series, Yakawa CR5 series, ABB ACS800 series, Mitsubishi A740 series, σι&R P84 and P74 series, και τα λοιπά.. Ναί, our MH300 series VFD matches with this motor.
4. Is there any protective measures to defend permanent magnet rotor from failure?
Ναί, each permanent magnet rotor passes corrossion resistance, consistency, high temperature demagnetization test, linear demagnetization test, και τα λοιπά. Its demagnetization index is within 2%. But if working environment is serious oxiditive corrosion, kindly advise for higher protection level.
5. Where is this permanent magnet synchronous motor normally used to?
This permanent magnet synchronous motor is normally used to variable frequency speed situation.