WEG E31518XP3YAX355MLF3W W22Xdb IE2 315 kW 4P 355M/L 3Ph 380-400-415/660-690//460 V 50 Hz IC411 - TEFC - B3T


Price:
Sale price$83,575.80

Description

The W22Xdb line is an evolution in the market of classified area products offering high efficiency levels, energy saving, low operational costs, extended lifetime, low maintenance and assured safety.

Standard IEC 60034-1
Frequency 50 Hz
Voltage 380-400-415/660-690//460 V
Number of poles 4
Degree of Protection IP56
Synchronous speed 1500 rpm
Output rating 315 kW
Mounting B3T
Flange Without
Terminal box¹ Top
Enclosure IC411 - TEFC


Electric Motors
Frame 355M/L
Output 315 kW (430 HP)
Number of Poles 4
Frequency 50 Hz
Rated speed 1490 rpm
Slip 0.67 %
Rated voltage 380/660 V
Rated current 575/331 A
L. R. Amperes 4140/2384 A
LRC 7.2
No load current 184/106 A
Rated torque 1490 ft.lb
Locked rotor torque 210 %
Breakdown torque 210 %
Locked rotor time 25s (cold) 14s (hot)
Moment of inertia (J) 212 sq.ft.lb
Design N
Insulation Class F
Service factor 1.00
Temperature rise 80 K
Duty Cycle S1
Starting Method Direct On Line
Ambient temperature -20°C to +40°C
Altitude 1000 m.a.s.l.
Degree of Protection IP56
Enclosure IC411 - TEFC
Mounting B3T
Rotation¹ Both (CW and CCW)
Noise level² 76.0 dB(A)
Approx. weight³ 4571 lb
Efficiency
50% 95.6
75% 95.7
100% 95.7
Power factor
50% 0.77
75% 0.84
100% 0.87
Electric Motors
Frame 355M/L
Output 315 kW (430 HP)
Number of Poles 4
Frequency 50 Hz
Rated speed 1490 rpm
Slip 0.67 %
Rated voltage 400/690 V
Rated current 552/320 A
L. R. Amperes 3974/2304 A
LRC 7.2
No load current 200/116 A
Rated torque 1490 ft.lb
Locked rotor torque 240 %
Breakdown torque 240 %
Locked rotor time 25s (cold) 14s (hot)
Moment of inertia (J) 212 sq.ft.lb
Design N
Insulation Class F
Service factor 1.00
Temperature rise 80 K
Duty Cycle S1
Starting Method Direct On Line
Ambient temperature -20°C to +40°C
Altitude 1000 m.a.s.l.
Degree of Protection IP56
Enclosure IC411 - TEFC
Mounting B3T
Rotation¹ Both (CW and CCW)
Noise level² 76.0 dB(A)
Approx. weight³ 4571 lb
Efficiency
50% 95.5
75% 95.8
100% 95.8
Power factor
50% 0.74
75% 0.82
100% 0.86
Electric Motors
Frame 355M/L
Output 315 kW (430 HP)
Number of Poles 4
Frequency 50 Hz
Rated speed 1490 rpm
Slip 0.67 %
Rated voltage 415 V
Rated current 538 A
L. R. Amperes 3874 A
LRC 7.2
No load current 213 A
Rated torque 1490 ft.lb
Locked rotor torque 260 %
Breakdown torque 260 %
Locked rotor time 25s (cold) 14s (hot)
Moment of inertia (J) 212 sq.ft.lb
Design N
Insulation Class F
Service factor 1.00
Temperature rise 80 K
Duty Cycle S1
Starting Method Direct On Line
Ambient temperature -20°C to +40°C
Altitude 1000 m.a.s.l.
Degree of Protection IP56
Enclosure IC411 - TEFC
Mounting B3T
Rotation¹ Both (CW and CCW)
Noise level² 76.0 dB(A)
Approx. weight³ 4571 lb
Efficiency
50% 95.3
75% 95.7
100% 95.8
Power factor
50% 0.71
75% 0.80
100% 0.85
Electric Motors
Frame 355M/L
Output 315 kW (430 HP)
Number of Poles 4
Frequency 60 Hz
Rated speed 1790 rpm
Slip 0.56 %
Rated voltage 460 V
Rated current 480 A
L. R. Amperes 4032 A
LRC 8.4
No load current 186 A
Rated torque 1240 ft.lb
Locked rotor torque 270 %
Breakdown torque 260 %
Locked rotor time 25s (cold) 14s (hot)
Moment of inertia (J) 212 sq.ft.lb
Design N
Insulation Class F
Service factor 1.00
Temperature rise 80 K
Duty Cycle S1
Starting Method Direct On Line
Ambient temperature -20°C to +40°C
Altitude 1000 m.a.s.l.
Degree of Protection IP56
Enclosure IC411 - TEFC
Mounting B3T
Rotation¹ Both (CW and CCW)
Noise level² 81.0 dB(A)
Approx. weight³ 4571 lb
Efficiency
50% 95.0
75% 95.4
100% 95.8
Power factor
50% 0.70
75% 0.81
100% 0.86
Features
Frame Material Cast Iron
Impregnation Method Constant Resin Flow
Regreasing System At Drive end and Non-drive end
Space Heater Voltage 200 - 240 V
Main terminal box hole 2xM63x1,5
Terminal Block BMC - 6 pins
Shaft Locking Device Without
Shaft Material SAE 4140 Carbon Steel
Painting RAL 5009 205P (ISO 12944 - C4)
Grounding Lugs Double
Fan Cover material Cast Iron
Tropicalized Painting Without
Joints Seal Lumomoly
Fan material Aluminum
Bearing cap Yes- Bearing Cap
Bolt Material Carbon Steel
Winding thermal protection Thermistor - 2 wires 1 per phase 150°C
Drip Cover Without
Overload protector (phenolic) Without overload protector
Connection Cables Quantity 6
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