WEG E25012XP3YAX355MLF3W W22Xdb IE2 250 kW 6P 355M/L 3Ph 380-400-415/660-690//460 V 50 Hz IC411 - TEFC - B3T


Price:
Sale price$102,647.16

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 6
Degree of Protection IP56
Synchronous speed 1000 rpm
Output rating 250 kW
Mounting B3T
Flange Without
Terminal box¹ Top
Enclosure IC411 - TEFC


Electric Motors
Frame 355M/L
Output 250 kW (340 HP)
Number of Poles 6
Frequency 50 Hz
Rated speed 990 rpm
Slip 1.00 %
Rated voltage 380/660 V
Rated current 480/276 A
L. R. Amperes 2880/1658 A
LRC 6.0
No load current 180/104 A
Rated torque 1780 ft.lb
Locked rotor torque 170 %
Breakdown torque 200 %
Locked rotor time 102s (cold) 57s (hot)
Moment of inertia (J) 330 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 73.0 dB(A)
Approx. weight³ 5264 lb
Efficiency
50% 95.5
75% 95.5
100% 95.4
Power factor
50% 0.70
75% 0.79
100% 0.83
Electric Motors
Frame 355M/L
Output 250 kW (340 HP)
Number of Poles 6
Frequency 50 Hz
Rated speed 990 rpm
Slip 1.00 %
Rated voltage 400/690 V
Rated current 466/270 A
L. R. Amperes 2796/1621 A
LRC 6.0
No load current 200/116 A
Rated torque 1780 ft.lb
Locked rotor torque 200 %
Breakdown torque 220 %
Locked rotor time 93s (cold) 52s (hot)
Moment of inertia (J) 330 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 73.0 dB(A)
Approx. weight³ 5264 lb
Efficiency
50% 95.3
75% 95.5
100% 95.5
Power factor
50% 0.66
75% 0.76
100% 0.81
Electric Motors
Frame 355M/L
Output 250 kW (340 HP)
Number of Poles 6
Frequency 50 Hz
Rated speed 990 rpm
Slip 1.00 %
Rated voltage 415 V
Rated current 461 A
L. R. Amperes 2766 A
LRC 6.0
No load current 210 A
Rated torque 1780 ft.lb
Locked rotor torque 220 %
Breakdown torque 240 %
Locked rotor time 88s (cold) 49s (hot)
Moment of inertia (J) 330 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 73.0 dB(A)
Approx. weight³ 5264 lb
Efficiency
50% 95.1
75% 95.4
100% 95.5
Power factor
50% 0.62
75% 0.73
100% 0.79
Electric Motors
Frame 355M/L
Output 250 kW (340 HP)
Number of Poles 6
Frequency 60 Hz
Rated speed 1190 rpm
Slip 0.83 %
Rated voltage 460 V
Rated current 406 A
L. R. Amperes 2680 A
LRC 6.6
No load current 196 A
Rated torque 1480 ft.lb
Locked rotor torque 220 %
Breakdown torque 229 %
Locked rotor time 109s (cold) 61s (hot)
Moment of inertia (J) 330 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 77.0 dB(A)
Approx. weight³ 5264 lb
Efficiency
50% 94.5
75% 95.4
100% 95.4
Power factor
50% 0.64
75% 0.77
100% 0.81
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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