Frequency Drive for Single Phase Motor

1. High quality material and first-class technology
2. Powerful function, continuously variable transmission
3. Regular appearance, small and beautiful
4. Convenient operation and intuitive digital display

(1) AC motor pace rules can be realized with the aid of frequency converter. As the frequency converter can be viewed as an AC energy grant with adjustable frequency, for the current motor walking at steady speed, as lengthy as the frequency converter and the corresponding gear are related between the electricity grant and the motor, the motor velocity manage can be realized, besides the want to seriously change the motor and the system.

(2) with a extensive vary of velocity and excessive velocity accuracy. The pace vary of familiar motive frequency converter can attain greater than 1:10, and the velocity vary of high-performance vector frequency converter can attain 1:1000. Moreover, the output torque of the motor can be managed when the frequency converter with vector manage mode is used for pace manage of the asynchronous motor.

(3) It can minimize the beginning cutting-edge of the motor. When the motor frequency energy provide is started out directly, the beginning cutting-edge is four to 7 instances the rated current. This contemporary will considerably enlarge the electrical stress of the motor winding and generate heat, for that reason lowering the provider existence of the motor. When the frequency converter adjusts the speed, it can begin from zero pace and zero voltage and speed up in accordance to the regulation of slope function, consequently limiting the beginning cutting-edge of the motor.

(4) Can gain excessive speed, excessive voltage, excessive contemporary control. At present, the output frequency of the high-frequency frequency converter can attain 300OKHz. When the two-pole asynchronous motor is pushed by means of this high-speed frequency converter, a excessive velocity of 180000 RPM can be obtained. With the non-stop improvement of frequency conversion technology, the output frequency of excessive frequency converter is additionally improving. High velocity pressure is additionally an necessary gain of frequency converter pace control.

Q: Do you supply pattern ? Is it free?

A: If the pattern is low value, we will grant the free pattern with freight collect. But for some excessive fee samples, we want to gather the pattern charge.

Q: What is your time period of payment?

A: 30% down charge earlier than producing and 70% stability charge earlier than shipping.

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