WEG E04512ET3YAX280SMF3W W22Xec IE3 45 kW 6P 280S/M 3Ph 380-400-415/660-690//460 V 50 Hz IC411 - TEFC - B3T


Price:
Sale price$20,839.28

Description

The W22Xec motor offer safety and reliability for operation in a great variety of applications that require a non-incendive motor (Zone 2). It provides safety and complies with efficiency level specified by IEC 60034-30-1. It meets the requirements of installations where the flammable mixture is not often present, but may present risks.

Standard IEC 60034-1
Frequency 50 Hz
Voltage 380-400-415/660-690//460 V
Number of poles 6
Degree of Protection IP55
Synchronous speed 1000 rpm
Output rating 45 kW
Mounting B3T
Flange Without
Terminal box¹ Top
Enclosure IC411 - TEFC


Electric Motors
Frame 280S/M
Output 45 kW (60 HP)
Number of Poles 6
Frequency 50 Hz
Rated speed 985 rpm
Slip 1.50 %
Rated voltage 380/660 V
Rated current 90.0/51.8 A
L. R. Amperes 540/311 A
LRC 6.0
No load current 37.9/21.8 A
Rated torque 322 ft.lb
Locked rotor torque 190 %
Breakdown torque 220 %
Locked rotor time 50s (cold) 28s (hot)
Moment of inertia (J) 55.8 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 IP55
Enclosure IC411 - TEFC
Mounting B3T
Rotation¹ Both (CW and CCW)
Noise level² 65.0 dB(A)
Approx. weight³ 1333 lb
Efficiency
50% 93.7
75% 93.8
100% 93.8
Power factor
50% 0.66
75% 0.77
100% 0.81
Electric Motors
Frame 280S/M
Output 45 kW (60 HP)
Number of Poles 6
Frequency 50 Hz
Rated speed 988 rpm
Slip 1.20 %
Rated voltage 400/690 V
Rated current 86.5/50.1 A
L. R. Amperes 571/331 A
LRC 6.6
No load current 41.6/24.1 A
Rated torque 321 ft.lb
Locked rotor torque 210 %
Breakdown torque 250 %
Locked rotor time 46s (cold) 26s (hot)
Moment of inertia (J) 55.8 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 IP55
Enclosure IC411 - TEFC
Mounting B3T
Rotation¹ Both (CW and CCW)
Noise level² 65.0 dB(A)
Approx. weight³ 1333 lb
Efficiency
50% 93.0
75% 93.9
100% 93.9
Power factor
50% 0.62
75% 0.73
100% 0.80
Electric Motors
Frame 280S/M
Output 45 kW (60 HP)
Number of Poles 6
Frequency 50 Hz
Rated speed 988 rpm
Slip 1.20 %
Rated voltage 415 V
Rated current 85.4 A
L. R. Amperes 589 A
LRC 6.9
No load current 44.7 A
Rated torque 321 ft.lb
Locked rotor torque 229 %
Breakdown torque 270 %
Locked rotor time 43s (cold) 24s (hot)
Moment of inertia (J) 55.8 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 IP55
Enclosure IC411 - TEFC
Mounting B3T
Rotation¹ Both (CW and CCW)
Noise level² 65.0 dB(A)
Approx. weight³ 1333 lb
Efficiency
50% 93.0
75% 94.0
100% 94.0
Power factor
50% 0.60
75% 0.71
100% 0.78
Electric Motors
Frame 280S/M
Output 45 kW (60 HP)
Number of Poles 6
Frequency 60 Hz
Rated speed 1190 rpm
Slip 0.83 %
Rated voltage 460 V
Rated current 76.6 A
L. R. Amperes 582 A
LRC 7.6
No load current 38.2 A
Rated torque 267 ft.lb
Locked rotor torque 250 %
Breakdown torque 280 %
Locked rotor time 55s (cold) 31s (hot)
Moment of inertia (J) 55.8 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 IP55
Enclosure IC411 - TEFC
Mounting B3T
Rotation¹ Both (CW and CCW)
Noise level² 69.0 dB(A)
Approx. weight³ 1333 lb
Efficiency
50% 93.0
75% 94.1
100% 94.5
Power factor
50% 0.60
75% 0.72
100% 0.78
Features
Frame Material Cast Iron
Impregnation Method Constant Resin Flow
Regreasing System At Drive end and Non-drive end
Main terminal box hole 2xM63x1,5
Terminal Block BMC - 6 pins
Shaft Locking Device Without
Drain Rubber, automatic
Shaft Material SAE 1040/45 Carbon Steel
Painting RAL 5009 205P (ISO 12944 - C3)
Grounding Lugs Double
Fan Cover material Cast Iron
Tropicalized Painting Without
Fan material Conductive Plastic
Bearing cap Yes- Bearing Cap
Winding thermal protection Thermistor - 2 wires 1 per phase 140°C Thermistor - 2 wires 1 per phase 155°C
Balancing Method 1/2 Key
Drip Cover Without
Overload protector (phenolic) Without overload protector
Connection Cables Quantity 6
Downloads

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