رقم الجزء
تجريد
صلاحيه
UOM
NIIN
TXT
وصف:
Centrifugal Fan Assembly
MRC:
The number of stages incorporated in the item.AAYD
Stage Quantity:
1
MRC:
The different speeds at which the item may be operated.ABBB
Speed Adjustments:
Single speed
MRC:
The temperature of the medium surrounding an item at which it can be operated continuously at full rated power.AEHY
Ambient Tempurature At Full Rated Power:
50.0 degrees celsius
MRC:
The speed of the drive shaft required to produce the rated capacity of an item,expressed in revolutions per minute.AEQC
Operating Speed At Rated Capacity In Rpm:
3450.0
MRC:
The static pressure measured at the air flow rate specified.AJLY
Static Pressure At Specificationified Air Flow Rate:
6.0 inches of water
MRC:
Indicates the type of drive for turning,rotating,or positioning the mechanism.AKCV
Drive Type:
Direct
MRC:
Indicates the type of prime mover included with the unit.AKDJ
Prime Mover Type:
Electric motor
MRC:
Indicates the type of inclosure provided to coat,cover,protect,or encase the item.AKNA
Inclosure Type:
Fully enclosed
MRC:
The direction of rotation for which the item is designed.AYSY
Rotation Direction For Which Designed:
Clockwise
MRC:
The rated capacity of air flow moved through the item.CQKX
Air Flow Rate:
100.0 cubic feet per minute
MRC:
The total electrical voltage,expressed in volts,and the type of current whether alternating or direct.CSBH
Voltage In Volts And Current Type:
440.0 ac
MRC:
The rated power of the prime mover.CSYL
Prime Mover Power Rating:
0.500 horsepower
MRC:
Indicates the type of bearing/s/ provided on the prime mover drive shaft.CWLY
Prime Mover Drive Shaft Bearing Type:
Ball
MRC:
The number of alternating current phases.FAAZ
Phase:
Three
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel blade
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel housing
MRC:
A numeric value which represents a positive whole value without regard to any unit of measure.NMBR
Quantity:
1
MRC:
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.SFTT
Surface Treatment:
Zinc blade
MRC:
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.SFTT
Surface Treatment:
Zinc housing inside
MRC:
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.SFTT
Surface Treatment:
Zinc housing outside
MRC:
A feature of the item of supply which must be specifically recorded when the reference number covers a range of items.ZZZY
Reference Number Differentiating Characteristics:
As differentiated by westinghouse controller dwg no. 37-j-870
