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| YE3 series high-efficiency three-phase asynchronous motors | |||
| Series of high-efficiency three-phase asynchronous motors | |||
| Product overview | |||
| Anglais | YE3 series high-efficiency three-phase asynchronous motors are based on the latest development of fully enclosed self-fan aircooled square cage ultra-high-efficiency three-phase asynchronous motors based on GB/T28575-2020. The 3-level energy efficiency level in the "Energy Efficiency Limit Values and Energy Efficiency Levels of Asynchronous Motors" inline with IE3 in the energy efficiency level in IEC60034-30, and it is in the first class level with the most advanced American NEMA ultra-efficient motor. Compared with YE2 series, YE3 series high efficiency motor is more energy saving low carbon and environmental protection. The installation size, power level and ordinary motor are exactly the same, in line with the purpose of energy saving, power saving, easy to promote the market. The motor with center height H160 and above can be equipped with uninterrupted oiling and discharging device, and the space for installing thermistor and moisture-proof heating belt is reserved, which is convenient for users to choose. The power range of this series of motors: 0.75KW-315KW; the center height of the base: H80-H355. | ||
| Operating Conditions | ||
| Project | Project | Anglais |
| Ambient temperature | Ambient temperature | -15°C ≤ θ ≤ 40°C |
| Elevation | Altitude | not exceeding 1000m |
| Rated voltage | Rated voltage | 380V |
| Rated frequency | Rated frequency | 50Hz |
| Protection rating | Protection class | IP55 |
| Insulation grade | Insulation class | F |
| Cooling Method | Cooling method | IC411 |
| Working methods | Duty | S1(continuous) |
| Connection method | Connection | Star-connection for up to 3KW, delta-connection for 4KW and above |
| Model example: Y E3 315 L1-4 | |
| Description Code | |
| Codename | Explanation of meaning |
| Y | Three-phase asynchronous motor |
| YE3 | High efficiency motor |
| 315 | Base center height (mm) |
| L1 | Core length |
| 4 | Poles |
Techenn fournit des variateurs de fréquence, des moteurs et des composants électriques, et fabrique dans sa propre usine des armoires de commande d'automatisation sur mesure et hors normes. Nous proposons également des solutions électriques et d'automatisation dans les secteurs de l'industrie manufacturière, de l'énergie et de l'électricité, de la pétrochimie, de la métallurgie et des mines, ainsi que des infrastructures, et accompagnons des projets tant en France qu'à l'international.
