China VOTOL electric motorcycle EM-50S motor controller 72V55A sine wave hub motor controller with Hot selling

Warranty: 1 yr
Product Amount: EM50S
Output Power: 2000W
Output recent: 55A
Voltage: DC72V
Corridor sensing period: 120°
Efficiency: ninety three%
Voltage security: Considerably less than 1%
Load steadiness: Less than 1%
Storage temperature: -40~+60℃
Dimension: 28cm * 15cm * 10cm
Certification: CCC,CE
Packaging Information: Foam and carton
Port: ZHangZhoug

Solution technical specs

Input voltage72VDC
Output recent55A
Capacity2000W
Efficiency93%
Voltage balanceLess than 1%
Load stabilityLess than 1%
Insulation resistanceBetween output and input >50MQ2
Between input and casing >50MQ
Between output and casing >50MQ2
Output defense #onetemperature protection 95 C
Output safety #twoOver-present safety
Output defense #threeShort-circuit defense
Output safety #fourOver-voltage defense
Storage temperature-40~+60℃
Working temperature-25~+55℃
Size280X150X100(MM)
NW/GW1.2KG
Custom purchaseCan be personalized according to client specifications
Business Profile Exhibition Certifications FAQ Are you buying and selling company or company?A: Our trading firm is also an OEM and ODM China manufacturing facility. We have been in the sector for sixteen years in China. Our main area is the creation and revenue of new power electric powered generate program, electric powered bike motors, controllers, wheels, speedometers, LED lights and other electric powered bikes and their components.Q: What is the MOQA: MOQ depends on our customers requires, we welcome demo buy just before mass production.Q: How does your manufacturing unit make certain the product good quality?A: Initial, High quality, Chinese supplier KXTYZ-1 bbq grill motor synchronous motor 6W we will put together samples for approval, Second, after acquiring approvalled, our staff will established up a approach craft , and type a inside of drawing to comply with it.3rd, durning generation, we have FQC, IQC ,IPQC and OQC to manage the good quality.Forth, We will final check out just before delivery to keep away from any difficulty.Q: What is your terms of payment ?A: T/T, paypal, 12v 24v dc motor coreless brushless dc motor IE4 BLDC motor ali-shell out,west union, income, thirty% T/T in advance ,harmony just before shippment etc.Q:Surprise if you accept small orders?A:Do not worry. Feel free to speak to us .in purchase to get far more orders and give our consumers more convener ,we acknowledge modest buy.Q:Can you send out items to my nation?A:Sure,we can.If you do not have your very own ship forwarder, we can support you.Q:Can you do OEM for me?A: We accept all OEM orders,just get in touch with us and give me your style.we will offer you a realistic cost and make samples for you ASAP.Q: How can I area the purchase?A: Initial indicator the PI,pay out deposit,then we will set up the generation.Following completed production need to have you pay out stability. Last but not least we will ship the Merchandise.Q: When can I get the quotation ?A: We normally estimate you in 24 hrs following we get your inquiry. If you are very urgent to get the quotation.Please get in touch with us or notify us in your mail, permanent magnet motor 220-240v AC synchronous motor 49tyz for decorating lamp rotary materials so that we could regard your inquiry priority. Speak to Us

What Is a Gear Motor?

A gear motor is an electric motor coupled with a gear train. It uses either DC or AC power to achieve its purpose. The primary benefit of a gear reducer is its ability to multiply torque while maintaining a compact size. The trade-off of this additional torque comes in the form of a reduced output shaft speed and overall efficiency. However, proper gear technology and ratios provide optimum output and speed profiles. This type of motor unlocks the full potential of OEM equipment.

Inertial load

Inertial load on a gear motor is the amount of force a rotating device produces due to its inverse square relationship with its inertia. The greater the inertia, the less torque can be produced by the gear motor. However, if the inertia is too high, it can cause problems with positioning, settling time, and controlling torque and velocity. Gear ratios should be selected for optimal power transfer.
The duration of acceleration and braking time of a gear motor depends on the type of driven load. An inertia load requires longer acceleration time whereas a friction load requires breakaway torque to start the load and maintain it at its desired speed. Too short a time period can cause excessive gear loading and may result in damaged gears. A safe approach is to disconnect the load when power is disconnected to prevent inertia from driving back through the output shaft.
Inertia is a fundamental concept in the design of motors and drive systems. The ratio of mass and inertia of a load to a motor determines how well the motor can control its speed during acceleration or deceleration. The mass moment of inertia, also called rotational inertia, is dependent on the mass, geometry, and center of mass of an object.
Motor

Applications

There are many applications of gear motors. They provide a powerful yet efficient means of speed and torque control. They can be either AC or DC, and the two most common motor types are the three-phase asynchronous and the permanent magnet synchronous servomotor. The type of motor used for a given application will determine its cost, reliability, and complexity. Gear motors are typically used in applications where high torque is required and space or power constraints are significant.
There are two types of gear motors. Depending on the ratio, each gear has an output shaft and an input shaft. Gear motors use hydraulic pressure to produce torque. The pressure builds on one side of the motor until it generates enough torque to power a rotating load. This type of motors is not recommended for applications where load reversals occur, as the holding torque will diminish with age and shaft vibration. However, it can be used for precision applications.
The market landscape shows the competitive environment of the gear motor industry. This report also highlights key items, income and value creation by region and country. The report also examines the competitive landscape by region, including the United States, China, India, the GCC, South Africa, Brazil, and the rest of the world. It is important to note that the report contains segment-specific information, so that readers can easily understand the market potential of the geared motors market.

Size

The safety factor, or SF, of a gear motor is an important consideration when selecting one for a particular application. It compensates for the stresses placed on the gearing and enables it to run at maximum efficiency. Manufacturers provide tables detailing typical applications, with multiplication factors for duty. A gear motor with a SF of three or more is suitable for difficult applications, while a gearmotor with a SF of one or two is suitable for relatively easy applications.
The global gear motor market is highly fragmented, with numerous small players catering to various end-use industries. The report identifies various industry trends and provides comprehensive information on the market. It outlines historical data and offers valuable insights on the industry. The report also employs several methodologies and approaches to analyze the market. In addition to providing historical data, it includes detailed information by market segment. In-depth analysis of market segments is provided to help identify which technologies will be most suitable for which applications.
Motor

Cost

A gear motor is an electric motor that is paired with a gear train. They are available in AC or DC power systems. Compared to conventional motors, gear reducers can maximize torque while maintaining compact dimensions. But the trade-off is the reduced output shaft speed and overall efficiency. However, when used correctly, a gear motor can produce optimal output and mechanical fit. To understand how a gear motor works, let’s look at two types: right-angle geared motors and inline geared motors. The first two types are usually used in automation equipment and in agricultural and medical applications. The latter type is designed for rugged applications.
In addition to its efficiency, DC gear motors are space-saving and have low energy consumption. They can be used in a number of applications including money counters and printers. Automatic window machines and curtains, glass curtain walls, and banknote vending machines are some of the other major applications of these motors. They can cost up to 10 horsepower, which is a lot for an industrial machine. However, these are not all-out expensive.
Electric gear motors are versatile and widely used. However, they do not work well in applications requiring high shaft speed and torque. Examples of these include conveyor drives, frozen beverage machines, and medical tools. These applications require high shaft speed, so gear motors are not ideal for these applications. However, if noise and other problems are not a concern, a motor-only solution may be the better choice. This way, you can use a single motor for multiple applications.
Motor

Maintenance

Geared motors are among the most common equipment used for drive trains. Proper maintenance can prevent damage and maximize their efficiency. A guide to gear motor maintenance is available from WEG. To prevent further damage, follow these maintenance steps:
Regularly check electrical connections. Check for loose connections and torque them to the recommended values. Also, check the contacts and relays to make sure they are not tangled or damaged. Check the environment around the gear motor to prevent dust from clogging the passageway of electric current. A proper maintenance plan will help you identify problems and extend their life. The manual will also tell you about any problems with the gearmotor. However, this is not enough – it is important to check the condition of the gearbox and its parts.
Conduct visual inspection. The purpose of visual inspection is to note any irregularities that may indicate possible problems with the gear motor. A dirty motor may be an indication of a rough environment and a lot of problems. You can also perform a smell test. If you can smell a burned odor coming from the windings, there may be an overheating problem. Overheating can cause the windings to burn and damage.
Reactive maintenance is the most common method of motor maintenance. In this type of maintenance, you only perform repairs if the motor stops working due to a malfunction. Regular inspection is necessary to avoid unexpected motor failures. By using a logbook to document motor operations, you can determine when it is time to replace the gear motor. In contrast to preventive maintenance, reactive maintenance requires no regular tests or services. However, it is recommended to perform inspections every six months.

China VOTOL electric motorcycle EM-50S motor controller 72V55A sine wave hub motor controller     with Hot selling	China VOTOL electric motorcycle EM-50S motor controller 72V55A sine wave hub motor controller     with Hot selling
editor by czh 2023-02-21