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Electric motor 315kW 990 rpm IE3 – VYBO Electric 3LC-355LX1-6

Electric motor 315kW 3LC355L2-6, 990rpm, super high efficiency

Type

3LC-355L2-6

Brand

VYBO Electric

Power

315 kW

Rated current (400V)

552 A

Speed

990 rpm

Frequency

50 Hz

(LRT/RTL)

1,8

(BDT/RLT)

2

(LRA/RLA)

6,8

Efficiency

95,8 %

Power factor

0,86

Noise level

85 dB(A)

Frame

355 mm

Poles

6

Rated voltage

400 / 690 V

Connection

△/Y

Insulation class

F

Service factor

1,0

Duty

S1, S2, S3, S4-S9

Ambient temperature

-35~40°C

Altitude

1000 m

Protection degree

IP55

3D video of electric motor

Cooling

IC411

Mounting

IM B (on request)

Vibration

2.8 mm/s

Direction of rotation

both

Starting method

DOL or VFD

Coupling

direct

Load type

parabolic/linear curve

Terminal box

2-M63x1.5

Bearing

DE-NU322C3 / NDE-6322C3

Specification

IEC60034-1 / GB755

Test

IEC60034-2 / GB/T1032

Noise

IEC60034-9 / GB10069.3

Vibration

IEC60034-14 / GB10068

Long description

Introducing the high-performance 6-pole VYBO Electric 3LC-355LX1-6 electric motor with an output of 315 kW, designed for the most demanding industrial applications. This motor is the ideal choice for driving main compressors in gas plants, where reliability and stability are key. With an efficiency of 95.8% and low speed of 990 rpm, it ensures optimal operation and minimizes energy losses. Its robust construction with a 355 frame and a weight of 1950 kg is adapted for handling large rotating masses, which is essential, for example, when driving large pumps in oil refineries or grinding mills in cement plants. The motor is equipped with 6322-C3 bearings on both sides, which guarantees a long service life and resistance to high loads. With a noise level of only 85 dB, this motor is surprisingly quiet considering its power. Thanks to the high rotor inertia and optimization for smooth starts of large masses, such as main fans in steel mills, this motor provides unmatched stability and control even at low speeds. The power factor of 0.87 further underscores its efficiency in industrial systems.

The high-performance 6-pole electric motor VYBO Electric 3LC-355LX1-6 with an output of 315 kW is designed for demanding industrial applications. Ideal for gasworks, refineries and steelworks, where it provides stable drive for large rotating masses at low speeds of 990 rpm. It excels with high efficiency of 95.8% and robust construction for maximum reliability. Long description

Availability: In stock

elektromotory vybo

Factory and great warehouse in one place

Price on request

vybo electric

Online contact

slovensko vybo electric

Model

3LC-355L2-6

Power

315 kW

Rated voltage

400/690 V

Frame

355 mm

Poles

6

Frequency

50 Hz

Speed

990 rpm

Frame type

cast iron

Dimensions

Datasheet online

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