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Three-phase motor YVFZ seriesasynchronous380 V660 V
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Characteristics
- AC/DC
- three-phase
- Type
- asynchronous
- Voltage
- 380 V, 660 V
- Protection class
- IP54, IP66, IP67
- Configuration
- permanent magnet, cast iron, squirrel cage, squirrel-cage rotor, TEFC, with slip ring, with slip ring rotor, compact
- Cooling mechanism
- air-cooled, water-cooled, forced air-cooled
- Applications
- for crane, for medical equipment, for pumps, industrial, for the chemical industry, spindle, blower, for drills, for lifting applications, for heat exchangers, for the pharmaceutical industry, oil pump, for hydraulic applications, for robotics, for the textile industry, heavy-duty, mill duty, for agribusiness, for conveyors, for wind turbine, agricultural, linear actuator, for air compressors, for machine tools, for cutting machine, food, for roller mills, for power tools, for elevators, for marine applications, for household appliances, for the oil and gas industry, for the automotive industry, for compressors, packaging machine, oil & gas rigs, for automatic doors, for frequent stop/start applications, for railway applications, traction, for water treatment applications, for electrical apparatuses, for medical applications, for circular saws, for wood-processing machines, for the mining industry, centrifuge, for water pumps
- Other characteristics
- low-voltage, high-voltage, high-power, variable-speed, variable-frequency, with built-in encoder
- Diameter
Max.: 560 mm
(22.05 in)Min.: 400 mm
(15.75 in)
Description
YVFZ series metallurgical and hoisting variable frequency speed regulating three-phase asynchronous motor
Standard design data
Standard GB755 IEC
Cooling method IC416 (independent axial fan, or centrifugal fan)
Independent fan voltage three-phase, 380V
Rated frequency 50HZ/60hz
Insulation class F
Installation form IMB3
Working method S3-40% for lifting and metallurgy
Protection class IP54
Overload multiple At rated voltage and rated frequency, 150% rated current is allowed to overload for 1 minute
Altitude does not exceed 1000m
YVFZ series cage frequency conversion motors play a huge role in metallurgy, paper making, water conservancy, port, mining, rubber, plastics, petroleum and chemical industries. The use of low-voltage high-power variable-frequency and variable-speed three-phase asynchronous motors with low-voltage high-power frequency converters can form an ideal, efficient, economical and reliable variable-speed transmission system. Fully closed structure, without slip ring and carbon brush, suitable for use in various environments. This series of motors are designed and manufactured using today's advanced technology, with compact and beautiful appearance, depressive installation and debugging, easy maintenance, and reliable operation. The installation size and power level of the motor conform to the relevant standards of IEC, and the performance complies with the relevant regulations of GB755. It can replace other types of medium speed motors and similar foreign products
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