Shanghai MH Electric Co., Ltd.
Shanghai MH Electric Co., Ltd.
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All-metal shell EC 230V 55W 0.4A Centrifugal Air Cooling Fan with Support Bracket
This centrifugal fans with support bracket, adopt both metal rivetstructure or welding and single-piece plastic with glass fiber reinforcement aerodynamic impeller, compact energy-saving smart EC motor drives it with maintenance free ball bearing, installed into easy-mounting, anti-vibration, robust support bracket design to guarantee stable. Typical application in customer's ventilation, heating, refrigeration product or system.
Quick Review:
| Model Type:MH-R3G175 Motor Type:EC Motor | |||
| Rated Voltage/Frequency | 230VAC50/60Hz | IP | 55 |
| Current(A) | 0.4 | Protect Method | Self-resetting TOP WIRED INTERNALLY |
| Input Power(W) | 55 | Bearing | Ball Bearing |
| Output Speed(RPM) | 2880
| Insulation Class | B |
| Air Volume(m³/H) | 520 | Agency Certification | CE |
| Temp .S | -25℃+60℃ | Noise | 65dB(A) |
Can be customized , please contact us to get more information!
Production Description:
1. Impeller material: PA66+25%GF
2. Bracket Material:Galvanized steel
3. Technical features:0-10vdc/PWM speed control
4. PWM frequency:1-10Khz
5. Operation mode:S1
6. Cable Length:500mm±10 or customized
7. Typical application:Hot exchange of communication base stations/dryer/ Biosafety cabinet
Air volume/Pressure Curve:
CONNECT DIAGRAM:
| BLUE | 230VAC |
| BROWN | 230VAC |
| YELLOW/GREEN | PE |
| RED | +10vdc out put |
| BLUE | GND |
| YELLOW | 0-10vdc/pwm speed control |
| WHITE | tacho ouput 2pulses/rev |
FAQ
Q1- What is the warranty of the motors?
The warranty is 18 months from the shipping date.
Q2- Can you design and make the motor as required?
Yes, we provide both ODM and OEM products.
Q3- What is your advantage?
Besides the good quality and the competitive price, we offer the short lead time and quick response.
Q4- What is your terms of payment?
T/T 30% as deposit, and 70% before delivery. The term can be negotiated for long-term business.
Q5- How to get the accurate quotation?
The accurate price will be quoted after the specification and mounting dimension of the motor are checked.
Q6- Do you test all products before the delivery?
Yes, all products are tested OK before the delivery
Q7- Do you have any MOQ for motors?
Usually our MOQ is one pallet. But we accept the small quantity for the trial order.
Q8- Do you have other products?
Yes, besides the shade pole motors and blowers ,we also offer OEM production for some industrial motors such as single phase AC motor, 3 phase industrial motor, stainless steel motor, BLDC fan motor etc... And we offer the sourcing service for other products required.
Thank you very much for viewing this page
Sincerely looking forward to our cooperation!