3000 KW Electric Motor

3000 KW Electric Motor

YR series 3000 kW electric motor is a new generation product based on the company's long-term stable high-voltage three-phase asynchronous motor’s experience of design and manufacturing, combined with the latest international standards. The efficiency values of motor averagely arrive at efficiency limit value of grade 2, which can largely promote the operation efficiency of customer.
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Description

Technical Parameters

Brief Introduction

 

The default adoption of this series 3000 kW electric motor is sliding bearing, forced fabricating (Partially can be self-lubrication), H710 series, H800 which except 4-pole and 6-pole can adopt fine import rolling bearing.

 

If protection grade is IP23, the cooling type of motor is IC01 or IC06; If protection grade is IP54 or IP55, the cooling type of motor will be IC81W, IC86W, IC611, IC616, IC666. The cooling types under working condition of frequency speed adjusting are IC06, IC86W, IC616, IC666. 

 

Protection Type and Operating Environment; Damp-heat type, with climate protective areas (TH); Dry-hot type, with climate protective areas (TA); Tropical Type, with climate protective areas (T); Indoor anti-medium corrosion (F1); Indoor anti-strong corrosion (WF2);

 

The above protection type is noted in the end of motor type, such as YR7101-4F1. YR series 3000 kw motor's duty is S1 continuous duty.

 

Standardized operation altitude height should not exceed than 1000m.

 

The highest environment temperature around motor should not exceed than 40℃.

 

The lowest environment temperature should no less than -15℃ except motor with sliding bearing or air-water cooling, which should no less than 0℃.

 

As for cooling water temperature of air-water cooling type motor: the inlet cooling water temperature of cooler should not higher than +25℃ and not lower than +5℃.

 

Main Technical Parameters

 

Frame

H710mm

Power Scope

1800kW~2800kW

Voltage

6kV

Frequency

50Hz, 60Hz

Number of Poles

8P

Speed

750rpm

Cooling Mechod

IC01/IC81W

Protection Grade

IP23/IP55

Insulation Class

F(155℃), H(180℃)

Duty

S1

Mounting Type

IM B3

 

Outline Dimensions

 

drawing of 3000 kw electric motor

 

outline dimensions of 3000 kw electric motor

 

Motor Parameters

 

technical data of 3000 kw electric motor

 

 
 
 

 

Applications

 

Blowers, compressors, cutting machines, and many other heavy machines in chemical, power, mining, steel, manufacturing, etc.

 

cement(001)

Cement

power station(001)

Power Station

water conservation(001)

Water conservation

steel(001)

Steel

product-1-1 CHOOSE SIMO, CHOOSE QUALITY!

 

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