We – EPG Group the biggest gearbox & motors , couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13 571 88828 13858117778 571 88828
7638 220VAC motor
1.Motor Description:
| NO. | Item | Contents |
| 1.1 | Motor construction | Inne rotor BLDC motor |
| 1.2 | Number of phases | 3-phases 3 |
| 1.3 | Number of magnet poles | 4-poles 4 |
| 1.4 | Rectifying method | Electronic commutator device |
2.Standard operating condition
| NO | Item | Specification | Condition / Remark / |
| 2.1 | Rated voltage | AC220V | Main power supply |
| 2.2 | Rated load | 400W max | 45710RPM max |
| 2.3 | Rotation direction | CW/CCW | By controller. . |
| 2.5 | Voltage range for use | 180V-240V | |
| 2.6 | Power range for use | 0-520W(max) | Power in |
| 2.7 | Operating conditions | -20ºC~50ºC 15%~90%RH |
ordinary humidity no condensation of moisture |
| 2.8 | Storage conditions | -20ºC~70ºC 15%~75%RH |
ordinary humidity no condensation of moisture/ |
3.Electrical characteristics
| NO. | Item | Measuring condition | Specification |
| 5.1 | Standby power | At Rated voltage and no load | ≤ 20W |
| 5.2 | Rated Load | At Rated voltage and rated load
|
|
| 5.3 | Rated power | 400W | |
| 5.4 | Rated speed | 4000rpm200 | |
| 5.5 | Terminal resistance | Measured between terminal | 8±8%Ω |
| 5.6 | Insulation resistance | At DC 500V, measured between housing case and terminal. 500V , |
≥ 20M |
| 5.7 | Insulation voltage | AC1800V between lead wire and motor case during one sec. AC1800V |
Leakage current
≤ 2mA |
4.Reliability Test
| NO. | Item | Test condition | Requirements |
| 6.1 | Life test | 1.Condition of temperature: Normal temperature and humidity 2.Test state: |
After the test, the motor should conform to the requirements of the items 7.1 to 7.4. , 7.1~7.4 |
| 6.2 | Low temperature storage | Temperature:-20ºC±2ºC Time: 72h |
2 hours after the test, in the condition of the normal temperature and normal humidity, the motor should conform to the requirements of the items 8.1 and 8.2. ,2, 7.1,7.2 |
| 6.3 | High temperature exposure | Temperature :+65ºC±2ºC Time: 72h |
|
| 6.4 | Humidity test | Temperature:40ºC±2ºC Humidity: 90%~95% RH Time: 72h |
|
| 6.5 | Thermal Shock test |
Temperature :-30ºC~ 70ºC Time: 2h Circle cycle:10times
|
4 hours exposured in the normal temperature and humidity after thetest, the motor should conform to the requirements of the items 7.1 and 7.2. ,4 , 7.1,7.2 |
Fine Watt motor focus on offering motor solutions to smart products for home appliance ,like BLDC,Capacitor motor,shaded pole motor,universal motor and mini generator. Our motors are widely used in kitchen,air conditional,Ice chest,washing machine,etc. Customers locate not only in China domestic ,also oversea from Asia to European and Amecica. Our engineer with 20 years experience in motor design and development,win a lot of motor inovation technology award,Our engineer also provide technical support to other big facotry.we believe we always can find the best solution for your product.
Company FAQ
(1) Q: What kind motors you can provide?
A:For now,we mainly provide Kitchen Hood Motor,DC Motor,Gear Motor,Fan Motor Refrigerator Motor,Hair Dryer Motor Blender Motor Mixer Motor,
BLDC Motor,Shade Pole Motor,Capacitor Motor, PMDC Motor,Synchronous Motor,etc
(2) Q: Is it possible to visit your factory
A: Sure. We always like to meet our customer face to face,this is better for understanding.But please kindly keep us posted a few days in advance so we can make good arrangement.
(3) Q: Can I get some samples
A: It depends. If only a few samples for personal use or replacement, I am afraid it will be difficult for us to provide, because all of our motors are custom made and no stock available if there is no further needs. If just sample testing before the official order and our MOQ, price and other terms are acceptable, we will provide samples.
(4) Q: Is there a MOQ for your motors?
A: Yes. The MOQ is between 1000~10,000pcs for different models after sample approval.
But it’s also okay for us to accept smaller lots like a few dozens, hundreds or thousands
For the initial 3 orders after sample approval.For samples, there is no MOQ requirement. But the less the better (like no more than 5pcs) on condition that the quantity is enough in case any changes needed after initial testing.
(5)Q: What advantage do you have?
A: For motors, we have quality guarantee, if there is probelm motor after inspection in customer house,we will replace .
For service, we offer 24 hours technical support and barrier-free communication with excellent service people.
Technical service: Except offer actual motor products,we can also offer motor technical supporting seperately to our customer.Our engineers are represent the most advanced techonogy.
The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed replacement parts contained herein are not sponsored, approved, or manufactured by the OEM.
