Applicable standard: GB18613 2020
Voltage: low voltage
Fully-dense/semi-dense: TEFC
Installation method: horizontal ----AEEV4N Vertical ----- AEUV4N
Energy efficiency: GB2 / IE4
Conditions of Application
1.Power supply conditions: voltage fluctuation rate within ± 10%, frequency fluctuation rate within ± 5%, comprehensive voltage and frequency fluctuation rate within ± 10%, and frequency fluctuation rate not exceeding ± 5%
2.Place of use: indoor, non hazardous gas environment
3.Ambient temperature: -15～40℃
4.Ambient humidity: relative humidity below 90% (but cannot condense).
5.Altitude: below 1000m above sea level
6.Transmission method: belt pulley transmission, but coupling transmission for 2-pole 45kW and above, 4, 6&8P F#280 and above
7.Rotation direction: it can rotate in both directions. When the phase sequence of the power supply is consistent with the marking letter at the motor outlet end, it is clockwise rotation when facing the shaft extension end
8.Starting method: full-voltage direct starting or Y-△ starting
9.Painting: light gray Munsell N5
10.Requirement: when installing couplings or pulleys, please use the shaft end tapping teeth to press and enter. It is prohibited to use external force to hit the shaft end for installation.
Motor Features
1.IP55 protective structure, dustproof, waterproof and oil foam resistance, cast iron frame, strong structure, in accordance with international standards, with more guaranteed safety
2. TECO F-class insulation, high heat resistance, strong resistance to electric shock, long insulation life, and can withstand harsh environment.
3. Famous brand bearings and silicon steel sheets from famous steel mills are used, with more guaranteed performance
4. Standardized design, high-quality materials, advanced processing equipment, and a comprehensive quality standard system are manifested in high efficiency, low vibration, low noise, and safety and reliability
5. Selection: according to customer needs, it can be paired with thermal protectors, PTC, space heaters, RTDs, PT100, and others
Technical Parameters
Power: 0.75kW~315kW
Number of poles: 2P~8P
Voltage: 380V or other voltage
Frequency: 50Hz or 60Hz
Protection level: IP55
Insulation grade: F