Variable frequency speed regulating three-phase asynchronous motor
A. Overview
1. High efficiency and significant energy saving.
 2. Smooth speed regulation can be stepless speed regulation in the range of 5-100Hz.
 3. The torque impacts the load when starting at low frequency.
 4, small starting current, no additional starting equipment.
 5. Small size, light weight, same installation size as Y series.
 6. An axial fan is installed in the hood, which has good cooling effect at various speeds.
 7. It has a wide range of applications. It can be used for constant torque operation below 50Hz, and can be used for constant power operation above 50Hz.
 8. Compared with electromagnetic speed regulating motor, it has simple structure, reliable use and convenient maintenance.
B. Conditions of use
1.Ambient temperature does not exceed -15 ° C ~ + 40 ° C
 2.Altitude does not exceed 1000m
 3.Motor protection class IP44
 4. Power supply voltage 380 (220) V ± 10% Frequency 50 (60) Hz ± 2%
C. Main performance index
1. Frequency modulation range: 5 ~ 50H constant torque 50 ~ 100 constant power
 2. Working system: continuous (SI)
 3. Connection method: Y connection method is used for 3KW and below, but can be changed to when the inverter output is three-phase 220V, connection for 4KW and above
 4. Starting torque > 125%
 5. Insulation class: Class F: The maximum temperature resistance inside the motor is 110 ° C
Note: This series of variable frequency speed control motors can be equipped with encoders. The encoder's pulse and other technical parameters must be informed in advance.
Technical parameters of speed control system
| power / KW | 2 poles | 4 poles | 6 poles | 8 poles | ||||||||
| cabin seat no | Rated torque / N.m | Current / A | cabin seat no | Rated torque / N.m | Current / A | cabin seat no | Rated torque / N.m | Current / A | cabin seat no | Rated torque / N.m | Current / A | |
| 0.55 | 71 | 1.8 | 1.47 | 80 | 3.5 | 1.65 | 80 | 5.3 | 1.88 | 90L | 7 | 2.29 | 
| 0.75 | 8080 | 2.4 | 1.92 | 80 | 4.7 | 2.2 | 90S | 7.1 | 2.5 | 100L | 9.5 | 2.28 | 
| 1.1 | 90S | 3.6 | 2.71 | 90S | 7 | 3 | 90L | 10.5 | 3.5 | 100L | 14 | 2.51 | 
| 1.5 | 90L | 4.8 | 3.6 | 90L | 9.5 | 4 | 100L | 14.3 | 4.4 | 112M | 19.1 | 4.7 | 
| 2.2 | 100L | 7 | 5.09 | 100L | 14 | 5.2 | 112M | 21 | 6.1 | 132S | 28 | 6.4 | 
| 3 | 112M | 9.5 | 6.63 | 100L | 19 | 7.2 | 132S | 28.6 | 7.5 | 132M | 38.2 | 8.5 | 
| 4 | 132S1 | 12.7 | 8.5 | 112M | 25.4 | 9.5 | 132M | 38.2 | 9.5 | 160M | 50.9 | 10.8 | 
| 5.5 | 132S2 | 17.5 | 11.6 | 132S | 35 | 12 | 132M | 52.5 | 12.8 | 160M | 70 | 14.5 | 
| 7.5 | 160M1 | 23.9 | 15.6 | 132M | 47.7 | 15.5 | 160M | 71.6 | 18 | 160L | 95.5 | 19 | 
| 11 | 160M2 | 35 | 22.2 | 160M | 70 | 22 | 160L | 105 | 26 | 180L | 140.1 | 26 | 
| 15 | 160L | 47.7 | 30 | 160L | 95.5 | 29 | 180L | 143 | 34 | 200L | 191 | 35 | 
| 18.5 | 180M | 58.9 | 36.1 | 180M | 117.1 | 36.8 | 200L1 | 176 | 38 | 225S | 235.6 | 39 | 
| 22 | 200L1 | 70 | 42.6 | 180L | 140 | 43.7 | 200L2 | 210 | 45 | 225M | 280.1 | 47 | 
| 30 | 200L2 | 95.5 | 57.7 | 200L | 190 | 58 | 225M | 286 | 60 | 250M | 382 | 63 | 
| 37 | 225M | 117.8 | 70.6 | 225S | 235 | 70 | 250M | 353.3 | 72 | 280S | 471.1 | 76 | 
| 45 | 250M | 143.2 | 85.6 | 225M | 286.4 | 84 | 280S | 429 | 85 | 280M | 573 | 92 | 
| 55 | 280S | 175.1 | 104 | 
                         Product tags 
                        variable frequency drive motor control,variable frequency drive motor,motor variable speed controlHigh Efficiency High Torque Motor Variable Frequency Speed Regulating Ask Latest Price 
                                                             Brand Name : 
                                 jingong  
                             Model Number : 
                                 YVP YVF YTP YTSP YZSP  
                             Certification : 
                                 ISO  
                             Place of Origin : 
                                 China  
                             MOQ : 
                                 one set  
                             Price : 
                                 Negotiable  
                            Contact Supplier 
                        Henan Jingong Crane Co.,Ltd.
                                    
                                        
                                    
                                    
                                    Active Member
                                 
                                
                                    6
                                    Years
                                 
                                                                                                
                                    henan, xinxiang
                                 
                                                                                            Business Type : 
                                Manufacturer, Trading Company, Seller, Other 
                            Main Products : 
                                
                            Total Annual : 
                                100000-1000000 
                            Employee Number : 
                                200~300 
                            Certification Level : 
                                Active Member 
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