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category:
Severe Duty
country_of_origin:
MX
manufacturer:
Weg
mpn:
07536ST3HIE365TS-W22
subcategory:
Ieee 841
weight:
892
The W22 IEEE 841 motors were especially designed to operate in petrochemical and chemical industries. The motor has cast iron frame, flexible mounting, solid and whole feet, low noise levels, anticorrosive internal coating and high efficiency.
Additional Information
Catalog Number7536ST3HIE365TS-W22
StandardNEMA MG-1
Frequency60 Hz
Voltage575 V
Number of poles2
Degree of ProtectionIP55
Synchronous speed3600 RPM
Output rating75 HP
MountingF-1
FlangeWithout
Terminal box¹Left position
EnclosureIC411 - TEFC
Frame364/5TS
Output75 HP (55 kW)
Rated speed3550 RPM
Slip0.0139
Rated voltage575 V
Rated current65.5 A
L. R. Amperes432 A
LRC6.6x(Code G)
No load current15.2 A
Rated torque111 ft.lb
Locked rotor torque2.2
Breakdown torque2.7
Locked rotor time18s (cold) 10s (hot)
Moment of inertia (J)11.9 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 level²79.0 dB(A)
Frame MaterialCast Iron
Impregnation MethodConstant Resin Flow
Main terminal box holeNPT 3"
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
Balancing Method1/2 Key
Drip CoverWithout
Connection Cables Quantity3
Shaft Locking DeviceWithout
Regreasing SystemExtended in Stainless Steel, at Drive end and Non-drive end
Bolt MaterialCarbon Steel
Joints SealMolykote
Foot flatness(0.005 pol) 0.127 mm