1-800-ASK-4WEG
www.weg.net
2 |
You do not need a special motor for severe duty.
Severe Duty is standard with WEG.
Features that make a difference:
g
Reduced temperature on windings
and bearings
g
Noise level reduction
g
Terminal box position outlet on top
Pad for vibration sensor
g
Displaced 90
0
from each other
Enhanced Lifting Provisions
g
Easier handling - horizontal & vertical
g
Higher mechanical strength and
handling safety
Solid feet
g
More impact resistance
g
Ideal for high vibration level applications
Fan Cover
g
Aerodynamic design
g
Noise level reduction
g
Better air flow distribution over frame
g
Increased mechanical strength
Fan
g
Reinforced fan hub structure
g
Noise level reduction
g
Increased air flow
g
Fan with higher stiffness
g
Better connection quality
g
Easier cable handling
during installation
g
More space available for
accessory installation
g
Easier Maintenance
g
Mounting F1/F2/F3
g
Rotation on 90
°
stages
g
Increased dust and
moisture protection
g
Increased protection
to high-pressure
cleaning
External
g
Finned surface for
improved bearing
heat dissipation
Internal
g
Change of grease
path for positive
lubrication
g
Bearing lubrication
quality improvement
g
Reduced bearing
temperature
New Cooling System
Frame
DE (Drive Endshield)
g
New fin design
g
Bearing moved outwards for better load support
g
Improved bearing heat dissipation for reduced bearing
temperature
g
Reinforced endshield structure
NDE (Non-Drive Endshield)
g
New design with smooth exterior surface
g
Improved air flow
g
Noise level reduction
g
Improved structural rigidity for low vibration
Endshields Subsystem
Terminal Box
Bearing Caps
Seal Subsystem
g
All NEMA Premium ratings have a 1.25 service factor (up to 100 HP) resulting in cooler operation and extended life of the motor
g
All Cast Iron Construction, including Terminal Box and Fan Cover (*)
g
Solid feet for reduced vibration levels and impact absortion
g
Optimized ventilation system for cooler operation and extended life
g
High Grade FC200 cast iron provides superior mechanical strength and heat dissipation
g
All WEG W22 motors are Totally Enclosed Fan Cooled with a true IP55 rating against dust and moisture. (IPW56, IPW65 and
IPW66 available as optional)
g
Exclusive W-Seal 364T and larger provides superior bearing protection
g
Taconite Labyrinth seal 586 Frame and larger
g
Exclusive WEG painting system exceed 200hrs ASTM 117 corrosion test (Exceeds IEEE841 standard)
g
Balanced to 0.08 inches per second vibration limits (Meets IEEE841 standard)
g
Four Bolt Conduit Cover with glued Neoprene Gasket
g
Impregnation Resin and magnet wire are insulation class H
g
Stainless Steel Nameplate - Laser edged with high contrast background
g
Corrosion Proof Drains
g
Inverter Duty per NEMA MG1, Part 31
g
Certified Class I Div 2, Groups A, B, C & D; Class II, Div 2, Groups F & G
*cast iron fan cover available as an option on 143-215T frames
Содержание BN 5-12 Series
Страница 13: ...TAB 1 DEVICE DATA SHEETS ...
Страница 18: ...TAB 2 APPROVED SUBMITTAL ...
Страница 23: ...All data subject to change without notice 1 800 ASK 4WEG www weg net 14 ...
Страница 26: ...Your advantages our pumps ...
Страница 45: ...ADV 2 13E And what can we get flowing for you Your nearest contact Or visit www seepex com ...
Страница 117: ...TAB 3 INSTALLATION OPERATIONS AND MAINTENANCE ...
Страница 133: ...Page 37 ...
Страница 233: ...www weg net Manual of Electric Motors 64 ENGLISH Figure 2 1 IEC motor nameplate Page 135 ...
Страница 234: ...www weg net Manual of Electric Motors 65 ENGLISH Figure 2 2 NEMA motor nameplate Page 136 ...
Страница 306: ...TAB 4 AS BUILTS AND SUPPLEMENTAL INFORMATION ...
Страница 307: ...R Page 29 ...
Страница 308: ...R Page 30 ...