TXT
묘사:
Power Switchboard
MRC:
An overall measurement between specified points of an item,in distinction from height.ABFY
Overall Depth:
31.500 inches
MRC:
The distance measured in a straight line from the bottom to the top of an item.ABKW
Overall Height:
81.000 inches
MRC:
An overall measurement taken at right angles to the length of an item,in distinction from thickness.ABMK
Overall Width:
22.500 inches
MRC:
The means of attaching the item.ADJH
Mounting Method:
Deck
MRC:
Indicates the designed use of the item.ALCD
Usage Design:
Shipboard power distribution
MRC:
The name designation of the written or printed document.ALYQ
Document Title:
Listed on empire dwg no. 7730
MRC:
The element,compound,or mixture of which the panel is fabricated,excluding any surface treatment.ANJG
Panel Material:
Aluminum
MRC:
The number of input alternating current phase(s).ANPM
Input Phase:
Three
MRC:
The number of complete cyclic changes,per unit of time,for which the output frequency is rated.ANSQ
Output Frequency Rating:
60 hertz
MRC:
The number of panels provided.APCA
Panel Quantity:
2
MRC:
The number of electrical inputs accommodated.APNW
Electrical Input Quantity:
1
MRC:
The input value/s/,or range of values,for which the item is rated.APNX
Input Voltage Rating:
450.0 ac pounds per hour wet
MRC:
The input value/s/,or range of values,for which the item is rated.APNX
Input Voltage Rating:
450.0 ac volts
MRC:
An indication of whether or not an input neutral is provided.APNY
Input Neutral:
Not provided
MRC:
The number of electrical outputs provided.APNZ
Electrical Output Quantity:
15
MRC:
The output value/s/,or range of values,for which the item is rated.APPA
Output Voltage Rating:
450.0 ac volts
MRC:
The output value/s/,or range of values,for which the item is rated.APPA
Output Voltage Rating:
450.0 ac volts 2nd voltage rating
MRC:
The output value/s/,or range of values,for which the item is rated.APPA
Output Voltage Rating:
450.0 ac volts 1st voltage rating
MRC:
An indication of whether or not an output neutral is provided.APPC
Output Neutral:
Not provided
MRC:
The amount of impact or shock an item is rated to withstand.APPD
Shock Absorbent Rating:
Navy hi
MRC:
The cycles per second /hertz/ of input alternating current.APPY
Input Frequency In Hertz:
60.0
MRC:
The number of alternating current phases.FAAZ
Phase:
Three
MRC:
The number of alternating current phases.FAAZ
Phase:
Three 1st voltage rating
MRC:
The number of alternating current phases.FAAZ
Phase:
Three 2nd voltage rating
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:
Enamel
MRC:
Consists of plating,dip,and/or coating that cannot be wiped off.plating and/or coating is any chemical and/or metallic additive,electrochemical,or mild mechanical process which protects a surface.SURF
Surface Treatment:
Enameled
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:
W/o circuit breakers
