WEG E03712XP3YAX250SMF3W W22Xdb IE2 37 kW 6P 250S/M 3Ph 380-400-415/660-690//460 V 50 Hz IC411 - TEFC - B3T


Price:
Sale price$11,685.53

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 37 kW
Mounting B3T
Flange Without
Terminal box¹ Top
Enclosure IC411 - TEFC


Electric Motors
Frame 250S/M
Output 37 kW (50 HP)
Number of Poles 6
Frequency 50 Hz
Rated speed 980 rpm
Slip 2.00 %
Rated voltage 380/660 V
Rated current 69.8/40.2 A
L. R. Amperes 433/249 A
LRC 6.2
No load current 21.0/12.1 A
Rated torque 266 ft.lb
Locked rotor torque 190 %
Breakdown torque 220 %
Locked rotor time 28s (cold) 16s (hot)
Moment of inertia (J) 26.2 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 64.0 dB(A)
Approx. weight³ 1334 lb
Efficiency
50% 92.4
75% 92.6
100% 92.6
Power factor
50% 0.77
75% 0.84
100% 0.87
Electric Motors
Frame 250S/M
Output 37 kW (50 HP)
Number of Poles 6
Frequency 50 Hz
Rated speed 980 rpm
Slip 2.00 %
Rated voltage 400/690 V
Rated current 66.8/38.7 A
L. R. Amperes 448/259 A
LRC 6.7
No load current 22.0/12.8 A
Rated torque 266 ft.lb
Locked rotor torque 220 %
Breakdown torque 250 %
Locked rotor time 28s (cold) 16s (hot)
Moment of inertia (J) 26.2 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 64.0 dB(A)
Approx. weight³ 1334 lb
Efficiency
50% 92.8
75% 93.0
100% 93.0
Power factor
50% 0.73
75% 0.82
100% 0.86
Electric Motors
Frame 250S/M
Output 37 kW (50 HP)
Number of Poles 6
Frequency 50 Hz
Rated speed 980 rpm
Slip 2.00 %
Rated voltage 415 V
Rated current 65.0 A
L. R. Amperes 468 A
LRC 7.2
No load current 24.0 A
Rated torque 266 ft.lb
Locked rotor torque 240 %
Breakdown torque 270 %
Locked rotor time 28s (cold) 16s (hot)
Moment of inertia (J) 26.2 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 64.0 dB(A)
Approx. weight³ 1334 lb
Efficiency
50% 92.7
75% 93.2
100% 93.2
Power factor
50% 0.70
75% 0.80
100% 0.85
Electric Motors
Frame 250S/M
Output 37 kW (50 HP)
Number of Poles 6
Frequency 60 Hz
Rated speed 1185 rpm
Slip 1.25 %
Rated voltage 460 V
Rated current 58.1 A
L. R. Amperes 436 A
LRC 7.5
No load current 21.0 A
Rated torque 220 ft.lb
Locked rotor torque 250 %
Breakdown torque 280 %
Locked rotor time 28s (cold) 16s (hot)
Moment of inertia (J) 26.2 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 68.0 dB(A)
Approx. weight³ 1334 lb
Efficiency
50% 92.4
75% 93.0
100% 93.0
Power factor
50% 0.70
75% 0.82
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 1040/45 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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