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category:
Severe Duty
manufacturer:
Weg
mpn:
02009ST3HIE324T-W22
subcategory:
Ieee 841
weight:
517
With cast iron frame, flexible mounting, solid and whole feet, and lower noise levels and operating temperatures, the W22 motors are perfectly suitable for a great variety of industrial applications.
Additional Information
Catalog Number2009ST3HIE324T-W22
StandardNEMA MG-1
Frequency60 Hz
Voltage575 V
Number of poles8
Degree of ProtectionIP55
Synchronous speed900 RPM
Output rating20 HP
MountingF-1
FlangeWithout
Terminal box¹Left position
EnclosureIC411 - TEFC
Frame324/6T
Output20 HP (15 kW)
Rated speed880 RPM
Slip0.0222
Rated voltage575 V
Rated current22.6 A
L. R. Amperes113 A
LRC5.0x(Code G)
No load current12.8 A
Rated torque119 ft.lb
Locked rotor torque1.9
Breakdown torque2.2
Locked rotor time48s (cold) 27s (hot)
Moment of inertia (J)9.37 sq.ft.lb
DesignB
Insulation ClassF
Service factor1.25
Temperature rise80 K
Duty CycleCont.(S1)
Starting MethodDirect On Line
Ambient temperature-20°C to +40°C
Altitude1000 m.a.s.l.
Rotation¹Both (CW and CCW)
Noise level²56.0 dB(A)
Frame MaterialCast Iron
Impregnation MethodDip and Bake Polyester
Main terminal box holeNPT 2"
Terminal BlockWithout
DrainType T, Threaded
Shaft MaterialSAE 1040/45 Carbon Steel
PaintingRAL 5009 202E (ISO 12944 - C4)
Grounding LugsDouble
Fan Cover materialCast Iron
Tropicalized PaintingAccording to IEEE-841 (96h)
Fan materialConductive Plastic
Bearing capYes- Bearing Cap
Drip CoverWithout
Overload protector (phenolic)Without overload protector
Connection Cables Quantity3
Shaft Locking DeviceWithout
Regreasing SystemStainless Steel, at Drive end and Non-drive end
Bolt MaterialCarbon Steel
Joints SealMolykote
Foot flatness(0.005 pol) 0.127 mm