Vacuum cleaner 120v motor
Classification:Universal Motor
Application:Cleaner, Sweeper, Aspirator, Dust catcher, Dust collector, Road sweeper, Vacuum Cleaner, Etc
Notes: The motors can be designed according to customer requirements
1. Product Introduction
Motors has found an increasingly wide utilization in all fields. We supply type motor including induction motor and gear motor and so on. We have 20 years of experience in electric motors and have good reputation in this filed. Orders are welcomed.

2. Product Parameter of the AC universal motor

Specification | Model | TW-135 | Tolerance Value | ||||
Voltage(V) | 100 110 120 220 230 240 | 100 110 120 220 230 240 | 100 110 120 220 230 240 | 100 110 120 220 230 240 | / | ||
Frequency(Hz) | 50/60 | 50/60 | 50/60 | 50/60 | / | ||
Input (W) | 1500 | 1600 | 1700 | 1800 | ±10% | ||
Max Vacuum Degree(KPa) | 24.5 | 25.5 | 26 | 26.5 | -5% | ||
Max Air Quantity(m3/min) | 2.7 | 2.8 | 2.9 | 3 | -8% | ||
Temp.Rise(K) | <85 | <85 | <85 | <85 | / | ||
Noisy(dB) | 100 | 101 | 100 | 101 | / | ||
Sparkle Grade | <2 Level | <2 Level | <2 Level | <2 Level | / | ||
Insulation Grade | B | B | B | B | / | ||
Max Eff.(%) | 35 | 35 | 35 | 35 | -10% | ||

Specification | Model | TW-144 | TW-144 | Tolerance Value |
Voltage(V) | 220 230 240 100 110 120 | 220 230 240 100 110 120 | / | |
Frequency(Hz) | 50/60 | 50/60 | / | |
Input (W) | 1200 | 1400 | ±10% | |
Max Vacuum Degree(KPa) | 22 | 23 | -5% | |
Max Air Quantity(m3/min) | 3.1 | 3.2 | -8% | |
Temp.Rise(K) | <85 | <85 | / | |
Noisy(dB) | 99 | 100 | / | |
Sparkle Grade | <2 Level | <2 Level | / | |
Insulation Grade | B | B | / | |
Max Eff.(%) | 32 | 32 | -10% |
3. Product Feature And Application of the AC universal motor
Typical Application Examples: vacuum cleaner motor
Characteristics: High speed, long service life, high torque
4. Production Details of the AC universal motor
The motor size and motor material can be designed by request
Custom design: Welcome
5. Product Qualification of the AC universal motor
Certificate: CCC.ROHS. CE. UL. Etc
According to customer requirement
6.Deliver, Shipping And Serving of the AC universal motor
MOQ:50pcs. Based on unit price and customer requirements
Proofing time: 7-15 days
Port of loading: Any port in China
Origin: Guangdong, China
Transportation: Air or sea, according to customer requirements

7.FAQ
Q: What is the most important advantage of exports?
A: In addition to good quality competitive price, the key is the rapid reaction effective export team and fast delivery time.
Q: How do you get an accurate quote?
A: After the inspection of the motor specifications and installation size, will give an accurate quotation.
Q: What is the warranty period?
A: The warranty period is 6 months of production date, we will be responsible for the replacement of transport costs during the warranty period. It also depends on the details of our contract.
A: How long is your delivery time?
A: Generally, 2-4 days after the full payment, if the goods have inventory. Or 7-12 days if the goods are not in stock, it is based on quantity.
The series motor is a kind of DC motor. Its working principle is to adjust the current and electromotive force through the series resistance under the action of an external DC power supply, so that the motor can work normally. Series motors have a certain torque and speed, so they are often used in various mechanical equipment, such as vacuum cleaners. Below we will detail how the series motor works in a vacuum cleaner.
1. How the vacuum cleaner works
A vacuum cleaner is a household cleaning appliance that uses an exhaust machine to draw air in, separates dust and other debris carried in the air through a filter, and finally discharges the clean air through the air outlet. The working principle of the vacuum cleaner can be briefly described as: the outside air enters the interior of the vacuum cleaner through the air inlet, and then is filtered and separated through the filter screen and the suction pipe, and the filtered air returns to the motor, and the motor uses its own speed and power to drive the air into the vacuum cleaner. Push it forward while dust is expelled through the exhaust port.
2. The role of the series motor in the vacuum cleaner
In a vacuum cleaner, the series motor is the core component that converts electrical energy into mechanical energy. The series motor realizes the transmission of mechanical energy through the relative motion between the rotor and the stator. In the vacuum cleaner, the rotor of the motor is transmitted to the gas wheel through the power belt, gears and other devices, and the gas wheel is designed through corresponding engineering to generate the suction of the vacuum cleaner.
3. Advantages of series motor
Using series motors in vacuum cleaners also has the following advantages:
(1) High efficiency: The speed of the series motor can reach a high value, and its high efficiency and high speed provide stable power for the vacuum cleaner.
(2) Easy to control: Since the series motor can adjust the working current through the external series resistance when it is working, it can control the speed and torque of the motor more accurately. This is very useful in controlling the suction power of the vacuum cleaner.
(3) Small size: Compared with other types of motors, series motors have a smaller size, so they can be easily integrated into various types of vacuum cleaners.
4. Disadvantages of series motors
Although series motors have many advantages in vacuum cleaners, there are also some disadvantages:
(1) External influence: Since the series motor uses an external series resistance to control the working current and electromotive force of the motor, the working stability and working efficiency of the motor are largely affected by the outside.
(2) Scope of application: Since the control of series motors is more complicated and requires the assistance of external circuits, the scope of application is relatively small.
5. Summary
The above is the detailed introduction of the working method of the series motor in the vacuum cleaner. The series motor has the advantages of high efficiency, easy control, and small size, and it plays an irreplaceable role in the vacuum cleaner. Although there are some shortcomings, in terms of overall performance, the series motor is still one of the core components of the vacuum cleaner.
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