Type
4LC-355L-2
Brand
VYBO Electric
Power
315 kW
Rated current (380V)
545 A
Rated current (400V)
518 A
Rated current (415V)
499 A
Speed
2982 rpm
Frequency
50 Hz
(LRT/RTL)
1,6
(BDT/RLT)
2,2
(LRA/RLA)
8,5
Efficiency
96,5 %
Power factor
0,91
Noise level
97 dB(A)
Weight
1880 kg
Rotor inertia
3,98055 kg/m2
Frame
355 mm
Poles
2
Rated voltage
400 / 690 V
Connection
△/Y
Insulation class
F
Service factor
1,0
Duty
S1, S2, S3, S4-S9
Ambient temperature
-35～50°C
3D video of electric motor
Altitude
1000 m
Protection degree
IP55
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-6319C3 / NDE-6319C3
Specification
IEC60034-1 / GB755
Test
IEC60034-2 / GB/T1032
Noise
IEC60034-9 / GB10069.3
Vibration
IEC60034-14 / GB10068
Long description
The VYBO Electric 4LC-355L2-2 electric motor with a power output of 315 kW is a top-of-the-line solution for the most demanding industrial applications, especially in the field of mining and mineral processing. This 2-pole motor achieves speeds of up to 2982 rpm and is designed for maximum efficiency with an IE4 efficiency class (96.5%). Its robust construction with a 355 frame and special 6319-C3 (DE) and 6319-C3 (NDE) bearings ensures a long service life and reliable operation even under extreme conditions.
With a power factor of 0.9 and low noise levels of 95 dB, it is an economical and environmentally friendly solution. Its applications include drives for main compressors in mining plants, drives for pumps for transporting sludge and suspensions in ore processing plants, drives for ore grinding mills, drives for fans in metallurgical plants, and drives for main drives in mines. With a weight of 1650 kg and a current of up to 819A at 400V, this motor is synonymous with maximum performance and reliability in the mining and processing industries.
Introducing the VYBO Electric 4LC-355L2-2 industrial electric motor with a power output of 315 kW, which meets the IE4 efficiency class. With a speed of 2982 rpm, it is ideal for demanding applications in mining and mineral processing. It ensures maximum performance and extreme robustness for the most difficult operating conditions. Long description
Availability: In stock
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Price on request
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Model
4LC-355L-2
Power
315 kW
Rated voltage
400/690 V
Frame
355 mm
Poles
2
Frequency
50 Hz
Speed
2982 rpm
Frame type
cast iron
Dimensions
Datasheet online
