Japan Industrial 3000r/min Yaskawa 1.27 Nm AC SERVO MOTOR 400W SGMAH-04A1A21

Industrial 3000r/min Yaskawa Electric AC SERVO MOTOR 200W 100V SGMAH-02B1A2C

PRODUCT DETAILS

OTHER SUPERIOR PRODUCTS

Once the proper motor is selected, understanding the many various control devices available and their uses and limitations becomes an important part related to reliable operation and protection of the motor and the personnel using the motor.

Motor Control Topics
There are four major motor control topics or categories to consider. Each of these has several subcategories and sometimes the subcategories overlap to some extent. Certain pieces of motor control equipment can accomplish multiple functions from each of the topics or categories.

C The four categories include:

1) Starting the Motor
Disconnecting Means
Across the Line Starting
Reduced Voltage Starting

2) Motor Protection
Overcurrent Protection
Overload Protection
Other Protection (voltage, phase, etc)

Environment
3) Stopping the Motor

Coasting
Electrical Braking
Mechanical Braking

4) Motor Operational Control
Speed Control
Reversing
Jogging

Sequence Control
• An understanding of each of these areas is necessary to effectively apply motor control principles and equipment to effectively operate and protect a motor.

All motors must have a control device to start and stop the motor called a “motor controller”. Motor Controller A motor controller is the actual device that energizes and de-energizes the circuit to the motor so
that it can start and stop.

• Motor controllers may include some or all of the following motor control functions: S starting, stopping, over-current protection, overload protection, reversing, speed changing, jogging, plugging, sequence control, and pilot light indication. S Controllers range from simple to complex and can provide control for one motor, groups of motors, or auxiliary equipment such as brakes, clutches, solenoids, heaters,
or other signals.

Motor Starter
The starting mechanism that energizes the circuit to an induction motor is called the “starter” and must supply the motor with sufficient current to provide adequate starting torque under worst case line voltage and load conditions when the motor is energized.

• There are several different types of equipment suitable for use as “motor starters” but only two types of starting methods for induction motors:
1. Across the Line Starting
2. Reduced Voltage Starting

Shenzhen Wisdomlong Technology CO.,LTD Mainly engaged in automation parts, PLCS,DCS,sensors, relays, dirves,encoder, servo drive,soft starter,touch screen,instrument,process control,electric transmission and factory automation aspects of the project design,software programming,technical service and staff training. Our company locats at the central of China,Shenzhen, Guangdong Province. With rapid development, Wisdomlong serves fields of automation in global markets, Our business covers five continents throughout the world with the basic conviction of honest, the international management of customer-centered concept and purpose of bringing convenience to customers. We have confidence to bring our customers more substantial profit with high-quality service and reasonable prices. Choosing us,you will choose a sincere friend and reliable partner. Please feel free to contact us if you are a global manufacturer of high quality brand products who desires to enter the Chinese market or who searches for a Chinese agent.We would like to create a brilliant future with friends in domestic and overseas. All goods sold have one year warranty.

The company with domestic and international numerous well-known brands supplier to build have extremely good relations of cooperation, in Japan, South Korea, southeast Asia, Africa, Europe and the United States, and formed a stable and efficient supply network. The agent and the products are widely used in machinery, equipment manufacturing, electric power, metallurgy, petrochemical, automobile manufacturing industry, paper making, chemical industry, medicine and aerospace industries.

Our Main Brand:

MITSUBISHI

YASKAWA

PANASONIC

GE FANUC

EMERSON

FISHER-ROSEMOUNT

HONEYWEL

ABB

AB

SHNEIDER MODICON

SIEMENS

................