Product Introduction:
1、 Overview
The universal stepless speed regulation system composed of YTPS series variable frequency speed regulation three-phase asynchronous motor and frequency converter has the characteristics of wide speed regulation range, reliable operation, low maintenance cost, small size, high efficiency, good energy-saving effect, high speed regulation accuracy, etc. compared with other stepless speed regulation methods. It can also achieve closed-loop control of speed and torque, and is an ideal power source for stepless speed regulation equipment in industries such as textile, chemical, metallurgy, coal, light industry, and mechanical manufacturing.
2、 Usage conditions and instructions
1. Environmental temperature: -10 ℃ to+40 ℃
2. Relative humidity: ≤ 90%
3. Voltage: 380V when ≥ 50HZ
4. Motor output characteristics:<50HZ, constant torque output
≥50HZ， Constant power output
5. Require a frequency converter with protection functions such as overvoltage, overcurrent, undervoltage, overheating, overload, etc
6. Motor wiring method: Y for 3KW and below, △ for other powers
7. The working mode is: continuous (S1)
8. The motor is equipped with a separately powered fan motor, which has a power supply of three-phase 380V50HZ or single-phase 220V50HZ


3、 Model Description

4、 Model specifications

5、 Appearance and installation dimensions
Installation form: B3


Installation form: B5


Installation form: B35