HomeMy WebLinkAbout1992 Electrical PlanW
W
r INTEGRAL JUNCTION BOX, BY WELL SUPPLIER. SPLICE
FEEDER TO PUMP CABLE USING SPLIT BOLT CONNECTORS'
C:) RUBBER TAPE, & VINYL TAPE OVERALL. LEAVE AS MUCH
T PUMP CABLE AS POSSIBLE IN JUNCTION BOX
RIGID STEEL CONDUIT RISER TO
WELL CASING JUNCTION BOX
Ln
WELL CASING
cv
Q GRADE -
z
CD
n
TO WELL STARTER
SUBMERSIBLE PUMP CABLE, BY PUMP SUPPLIER
SUBMERSIBLE,
NO SCALE
FURNISH & INSTALL PRESSURE
TANK. COORDINATE LOCATION
LOW PRESSURE ALARM RELAY.
BOOSTER PUMP STARTER. SEE c
- WELL PUMP STARTER. SEE
i
3-1/C-#12-1" TO WELL. SEE SITE PLAN.
4--1/C-#12-1" TO WATER TOWER. SEE SITE PLAN.
PUMP CONNECTION DETAIL
LjGffjNC PAIVEL
MOUNTING
LOCATION
SERVICE
REMARKS
SURFACE
MAINTENANCE SHOP
AMPS ; VOLTS
X
W
W
r INTEGRAL JUNCTION BOX, BY WELL SUPPLIER. SPLICE
FEEDER TO PUMP CABLE USING SPLIT BOLT CONNECTORS'
C:) RUBBER TAPE, & VINYL TAPE OVERALL. LEAVE AS MUCH
T PUMP CABLE AS POSSIBLE IN JUNCTION BOX
RIGID STEEL CONDUIT RISER TO
WELL CASING JUNCTION BOX
Ln
WELL CASING
cv
Q GRADE -
z
CD
n
TO WELL STARTER
SUBMERSIBLE PUMP CABLE, BY PUMP SUPPLIER
SUBMERSIBLE,
NO SCALE
FURNISH & INSTALL PRESSURE
TANK. COORDINATE LOCATION
LOW PRESSURE ALARM RELAY.
BOOSTER PUMP STARTER. SEE c
- WELL PUMP STARTER. SEE
i
3-1/C-#12-1" TO WELL. SEE SITE PLAN.
4--1/C-#12-1" TO WATER TOWER. SEE SITE PLAN.
PUMP CONNECTION DETAIL
LjGffjNC PAIVEL
MOUNTING
LOCATION
SERVICE
REMARKS
SURFACE
MAINTENANCE SHOP
AMPS ; VOLTS
PHASE
WIRE
200A MAIN BREAKER UL SERVICE ENTRANCE RATED.
20020/240
1
3
CIRCUIT DESCRIPTION
BKR
CKT
ANTICIPATED PHASE
LOAD IN VAA B
i ANTICIPATED
LOAD IN VA
CKT
BKR
CIRCUIT DESCRIPTION
EXISTING
30A
1
UNKNOWN
UNKNOWN
2
15A1P
EXISTING --
EXISTING
2P
3
UNKNOWN
UNKNOWN
4
15A1P
EXISTING `-- -
BOOSTER PUMP -- —
100
5
6000
UNKNOWN
6
20A1P
EXISTING _
2P
7
6000 200
8
20AIP
LOW PRESSURE ALARM RELAY
WELL PUMP
120A.
9
1500 ----
10
20A1P
SPARE
11
1500�_ ----
12
20A10
SPARE___
SP CE ---------- --
-----
13
----- - ----
14
-----
SPACE
----
15-t-
____ _--_
16
----
_
17
`___
----
* LABEL AS SHOWN ON EXISTING PANEL. EXTEND CIRCUITS FROM EXISTING PANEL.
IVCYY LlUr11!IVU t'HiVCL. LAICNU CA13111Nl. LIUF111I°4t7 r-MNLL
CIRCUITS 'TO NEW PANEL.
REMOVE EXISTING UTILITY METERING, SERVICE MAST &
WEATHERHEAD. FURNISH & INSTALL NEW 200A UTILITY
APPROVED METER SOCKET & 1 1/2- RIGID STEEL MAST
& WEATHERHEAD. INSTALL METER FURNISHED BY UTILITY.
ROUTE 3-1/C-#3/0 TO LIGHTING PANEL & MAKE CONNECTIONS.
MAINTENANCE SHOP ELECTRICAL PLAN
NO SCALE
i hereby certify that this plan was prepared
- — by me or under my direct s envision and that
_ I am a duly�regi$tekec P fessional Engineer
under the a of h S to of Minnesota.
NO DATE BY RECISION i NO. DATE 1 BY REVISION Date 11 AUG 92 Reg. No. 18925
Gate
8-11-92
Drown By
y
Dwq. No.
Une"g CommMinneapolis, Mn. -
---L 20A/2PMQUICK TRIP -
3 -1/C -#12-3/4x TO ,
LIGHTING PANEL, '
LP -9,11 s ' WELL PUMP
i
RM CAPACITOR
S 3-1/C-#12-1-
START NETWORK. VALUES TO BE ! START CAPACITORly
SUPPLIER. DETERMINED BY PUMP SU RESISTOR,
i
SPRINGOL WELL PUMP STARTER.
RUN Mly NEMA SIZE 1 NON-FUSED
OFF 1 COMBINATION STARTER,
AUTa 4 RTM NEMA 1 ENCLOSURE.
2-1/C-#12-3/4" TO N R
LIGHTING PANEL, LP -8j H
i
LOW PRESSURE ALARM RELAY. 120V
RELAY W/ 3 SINGLE POLE, DOUBLE ----
THROW, 10A CONTACTS. MOUNT IN j
NEMA 1 ENCLOSURE. SEE MAINTENANCE
SHOP ELECTRICAL PLAN. FT
I
i
i
3-1/C-#3-1" TO
LIGHTING PANEL,
LP -5,7
�- TO WATER TOWER WELL CONTROL
i
PRESSURE SWITCH
TO WATER TOWER LOW PRESSURE
J SWITCH. (NORMALLY OPEN)
\- 4 -1/C -#12 -1 -
JUNCTION BOX. SEE MAINTENANCE
SHOP ELECTRICAL_ PLAN
' TO PRESSURE TANK
i
PRESSURE SWITCH.
2-1/C-#12-3/4"
BOOSTER PUMP
i 100A/2P M
1
1
i I
} i
SPURING
TRN RUN CIL 2-1 /C_#8-3/4"
OFF +
AUTa RTM
I
�-BOOSTER PUMP STARTER.
-- - - --- - `— - -- ! NEMA SIZE 3 NON-FUSED
COMBINATION STARTER,
NEMA 1 ENCLOSURE.
CONTROLS SCHEMATIC
NO _caLc
FURNISH & INSTALL TWO PRESSURE SWITCHES
ON WATER TOWER RISER. CONFIRM EXACT
LOCATION & RANGE. ONE SWITCH SHALL BE GENERAL NOTES
FOR LOW PRESSURE ALARM. ONE SWITCH -
SHALL BE FOR WELL PUMP CONTROL. 1. SERVICE VOLTAGE IS 120/24OV, 10 3W.
2. GROUND INSTALLATION PER NEC- ARTICLE 250.
3. STARTERS SHALL BE NEMA RATED STARTERS. IEC OR
DUAL RATED STARTERS ARE NOT ACCEPTABLE.
ELECTRICAL SITE PLAN
xaLe - v vaox sr -o..
—� Sheet No.
NOERENBERG MEMORIAL COUNTY PARK Qf
ELECTRICAL PLAN
Sheets
BURY _CONDUIT AT 30"---" WATER
MINIMUM. SEE MAINTENANCE
�` TOWER i
SHOP ELECTRICAL PLAN
FOR
SIZING.
\,
SEE WELL PUMP CONNECTION
DETAIL
WELL
Gate
8-11-92
Drown By
y
Dwq. No.
Une"g CommMinneapolis, Mn. -
---L 20A/2PMQUICK TRIP -
3 -1/C -#12-3/4x TO ,
LIGHTING PANEL, '
LP -9,11 s ' WELL PUMP
i
RM CAPACITOR
S 3-1/C-#12-1-
START NETWORK. VALUES TO BE ! START CAPACITORly
SUPPLIER. DETERMINED BY PUMP SU RESISTOR,
i
SPRINGOL WELL PUMP STARTER.
RUN Mly NEMA SIZE 1 NON-FUSED
OFF 1 COMBINATION STARTER,
AUTa 4 RTM NEMA 1 ENCLOSURE.
2-1/C-#12-3/4" TO N R
LIGHTING PANEL, LP -8j H
i
LOW PRESSURE ALARM RELAY. 120V
RELAY W/ 3 SINGLE POLE, DOUBLE ----
THROW, 10A CONTACTS. MOUNT IN j
NEMA 1 ENCLOSURE. SEE MAINTENANCE
SHOP ELECTRICAL PLAN. FT
I
i
i
3-1/C-#3-1" TO
LIGHTING PANEL,
LP -5,7
�- TO WATER TOWER WELL CONTROL
i
PRESSURE SWITCH
TO WATER TOWER LOW PRESSURE
J SWITCH. (NORMALLY OPEN)
\- 4 -1/C -#12 -1 -
JUNCTION BOX. SEE MAINTENANCE
SHOP ELECTRICAL_ PLAN
' TO PRESSURE TANK
i
PRESSURE SWITCH.
2-1/C-#12-3/4"
BOOSTER PUMP
i 100A/2P M
1
1
i I
} i
SPURING
TRN RUN CIL 2-1 /C_#8-3/4"
OFF +
AUTa RTM
I
�-BOOSTER PUMP STARTER.
-- - - --- - `— - -- ! NEMA SIZE 3 NON-FUSED
COMBINATION STARTER,
NEMA 1 ENCLOSURE.
CONTROLS SCHEMATIC
NO _caLc
FURNISH & INSTALL TWO PRESSURE SWITCHES
ON WATER TOWER RISER. CONFIRM EXACT
LOCATION & RANGE. ONE SWITCH SHALL BE GENERAL NOTES
FOR LOW PRESSURE ALARM. ONE SWITCH -
SHALL BE FOR WELL PUMP CONTROL. 1. SERVICE VOLTAGE IS 120/24OV, 10 3W.
2. GROUND INSTALLATION PER NEC- ARTICLE 250.
3. STARTERS SHALL BE NEMA RATED STARTERS. IEC OR
DUAL RATED STARTERS ARE NOT ACCEPTABLE.
ELECTRICAL SITE PLAN
xaLe - v vaox sr -o..
—� Sheet No.
NOERENBERG MEMORIAL COUNTY PARK Qf
ELECTRICAL PLAN
Sheets