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Ykk High Voltage Ac Motor Squirrel Cage Asynchronous Motor
Product overview
YKK355-630 6KV three-phase asynchronous motor power level, installation size, electrical performance in line with the national standard JB/T10351.2-2002 "YKK, YKK-W series high-voltage three-phase asynchronous motor technical conditions frame size 355-630";
YKK400-630 10KV three-phase asynchronous motor is connected and
corresponding to JB/T10446-2004 "Y series 10KV three-phase
asynchronous motor technical conditions {frame size 450-630} in
power arrangement, and conforms to GB755-2000 and related IEC
standard.
The motor adopts the internationally popular unit combination
structure, also known as the box structure. The base is welded with
steel plates, which is light in weight and good in rigidity. An
air-to-air cooler is installed on the top of the motor, which is
convenient for disassembly and assembly, which is convenient for
the maintenance and repair of the motor. The stator adopts an
external press-fitting structure, and the ends are reliably fixed
and bound. During the manufacturing process, it has undergone
multiple inter-turn impulse voltage tests and ground voltage
withstand tests, and is treated with advanced vacuum pressure
impregnation solvent-free paint process. It adopts F-class
insulation structure, and the temperature rise is assessed
according to B-class. The bearing has two types of rolling bearing
and sliding bearing, which are determined according to the power
and speed of the motor, and can also be determined according to the
requirements of users. Motors of other voltages, frequencies and
protection classes are available on request.
Motor frame | 500/630/710/800 | IP Rate | IP54/IP44/IP55 |
Power range | 220kw - 2500KW,3500KW | IC(cooling) | IC611 |
Voltage | 3KV, 6KV, 10KV | Poles | 2,4,6,8,10,12 |
Frequency | 50HZ/60HZ | Insulation | F |
Speed | 500/590/740/990/1500/3000RPM | Efficiency | 84-94.5% |
Power Factor | 0.84-0.85 | AT(Ambient Temp) | -15-40℃ |
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