3 Phase Squirrel Induction Motor

This series of squirrel 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.

Send Inquiry

Description

Technical Parameters

Title

3 Phase Squirrel Induction Motor

Brief Introduction

When the direct axis transient or subtransient reactances are specified having regard to the operating conditions, the following values should be agreed upon:

– a minimum value of the direct axis subtransient reactance at the saturation level of rated voltage;

– a maximum value of the direct axis transient reactance at the unsaturated conditions of rated current.

Since the two reactances depend to a great extent on common fluxes, care should be taken to ensure that the values specified and agreed upon are compatible, that is, that the upper limit of the subtransient reactance is not set too close to the lower limit of the transient reactance.

When the value of the direct axis subtransient reactance is not specified, it shall be not less than 0,1 p.u. at the saturation level corresponding to rated voltage. The value of each of these reactances may be specified and agreed upon at another saturation level in accordance with IEC 60034-4. If it is agreed that values are to be determined by test, the test shall be in accordance with IEC 60034-4

Main Technical Parameters

Frame	H560mm
Power Scope	500kW~2000kW
Voltage	6kV
Frequency	50Hz, 60Hz
Number of Poles	2P, 4P, 6P, 8P, 10P, 12P
Speed	3000rpm,1500rpm,1000rpm,750rpm,600rpm,500rpm
Cooling Mechod	IC611
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