HomeMy WebLinkAboutWWP2703627.18480V, 3 PHASE
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MOTOR STARTER EQUIPMENT IN MCC. SEE SPECIFICATIONS
1FU
2FU
3FU
TR 1
CR 2 CR 3 CR 5
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PUMP PUMP -� Ljl PUMP
I RUN FAIL OVERTEMP
DIAGRAM 1: PUMP P-1, P-2
480 VAC
TO
120 VAC, 10, CPT
NO SCALE
RTU
0-60 SEC.
SET @ 10 SEC.
TR
R
CAR
R
LOSS OF POWER
RESTART
i
PUMP CALL
PUMP RUN
START
COUNTS
ELAPSED
TIME (HOURS) I PROPOSED CONCRETE PA
PUMP RUN
I PER STRUCTURAL DETAIL
PUMP READY LIGHT
PUMP FAIL
"PUMP FAIL" I
"EMERGENCY
STOP"
I
PUMP SEAL AND I
THERMAL FAIL
RESET
PUMP MOTOR I
EMERGENCY STOP
"PUMP OVERTEMP"
"PUMP SEAL FAIL" I
60" MAX
20", TYP. --�-�
1 2
0
90" 0
MAX
3
—A
-B
-c
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—D
—E
Fo
—F
�J
-G
—H
MOTOR CONTROL CENTER LAYOUT
NAMEPLATE —
i ►
RUN-TIME METER
AMMETER DISPLAY
RESETTABLE OPERATION COUNTER
PUMP SEAL AND THERMAL
FAIL RESET PUSHBUTTON
PUMP OVERTEMP LIGHT
PUMP SEAL FAIL LIGHT
PUMP RUN LIGHT
PUMP FAIL LIGHT
DISCONNECT SWITCH
AMMETER SELECTION
SWITCH
EMERGENCY
STOP
PUSHBUTTON
UMP READY
IGHT
MERGENCY
STOP LIGHT
TYPICAL STARTER PANEL DETAIL
NOT TO SCALE
MCC CONTROL DEVICES
MCC
SECTION
NAMEPLATE SCHEDULE
1A
POWER MONITOR
1E
PHASE FAIL RELAY
1G
SPD
11
MCC MAIN LUGS
2A
HVAC CONTROL PANEL
2F
LIGHTING PANELBOARD "L"
2J
LIGHTING TRANSFORMER
3A
PUMP NO. 1, P-1
PUMP RUN
PUMP FAIL
PUMP OVERTEMP
PUMP SEAL FAIL
EMERGENCY STOP
AMMETER
EMERGENCY STOP
ALARM RESET
ELAPSED TIME (HOURS.)
START COUNTS
AMMETER SELECTOR SWITCH
3G
PUMP NO. 2, P-2
PUMP RUN
PUMP FAIL
PUMP OVERTEMP
PUMP SEAL FAIL
EMERGENCY STOP
AMMETER
EMERGENCY STOP
ALARM RESET
ELAPSED TIME (HOURS)
START COUNTS
AMMETER SELECTOR SWITCH
IN
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