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Title:High Voltage Induction Motor 1250KWBrief IntroductionThis series of high voltage induction motor is applied in all kinds of different machineries, such as air ventilators, compressors, water pumps, crushers, cutting machines and other equipment, and it can be also regarded as
High Voltage Induction Motor 1250KW
This series of high voltage induction motor is applied in all kinds of different machineries, such as air ventilators, compressors, water pumps, crushers, cutting machines and other equipment, and it can be also regarded as prime motor among coal mine, machinery industry, power plant and other kinds of industries and mining enterprises.
If driven equipment can't be disconnected, power off starting circuit after the motor is speeded up to low speed. Carefully observe the abnormal conditions of motor from running down to stop stage; if necessary, repeat the above processes, but no more than twice.
If driven equipment can't be disconnected, power off starting circuit after the motor is speeded up to low speed. Carefully observe the abnormal conditions of motor from running down to stop stage; if necessary, repeat the above processes, but no more than twice.
YKS series motor is allowed to start directly at full voltage. When the grid capacity is insufficient, it can also be started by the step-down (reactor or autotransformer can be used for starting). The square relationship between the starting torque and the starting voltage decreases when the starting torque is reduced, so it is not suitable to adopt the step-down starting when the static load is quite large.
Frame | H630 |
Power Scope | 900~3550kW |
Voltage | 6kV |
Frequency | 50Hz, 60Hz |
Number of Poles | 2P, 4P, 6P, 8P, 10P, 12P |
Speed | 3000rpm, 1500rpm, 1000rpm, 750rpm, 600rpm, 500rp |
Cooling Mechod | IC814W |
Protection Grade | IP55/IP54 |
Insulation Class | F(155℃), H(180℃) |
Duty | S1, S4, S5, S6, S9 |
Mounting Type | IM B3, IM B35, V15, etc |
| Warranty | 1 Year |
| Connection | Star |

