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Henan Jingong Crane Co.,Ltd.
6 Years
| Ask Lasest Price | |
| Brand Name : | jingong |
| Model Number : | YVP YVF YTP YTSP YZSP |
| Certification : | ISO |
| Price : | Negotiable |
| Payment Terms : | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Delivery Time : | 5-8Working day |
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 | |||||||||
