HomeMy WebLinkAboutB17-0340_E-013.75_1507837304.pdf~
TRANSFORMER SCHEDULE
KEY HV FLA LV FLA HV PROT HIGH VOLTAGE FEEDER LV PROT LOW VOLTAGE FEEDER GROUNDING DIMENSIONS WEIGHT BTUH NOTE
480 V 208 V CCT BRKR CONDUCTORS "C CCT BRKR CONDUCTORS "C CNDTRS "C HIGH WIDE DEEP OTPT
T25 52.1 120.2 70 A 2 P 2 # 4 , 1 # 8 G 1 150 A 2 P 3 # 3/0 AL , 1 # 4 AL G 2 1 # 4 AL 3/4 30.00 17.00 16.00 235
T15 18.0 41.6 25 A 3 P 3 # 10 , 1 # 10 G 3/4 60 A 3 P 4 # 6 , 1 # 10 G 1 1 # 8 3/4 27.00 20.13 16.00 310 2806
T30 36.1 83.3 45 A 3 P 3 # 6 , 1 # 10 G 1 100 A 3 P 4 # 1 , 1 # 8 G 1-1/2 1 # 6 3/4 30.00 20.13 16.00 370 5753
T45 54.1 124.9 70 A 3 P 3 # 4 , 1 # 8 G 1-1/4 150 A 3 P 4 # 3/0 AL , 1 # 4 AL G 2 1 # 4 AL 3/4 39.25 26.13 20.00 480 7425
T75 90.2 208.2 110 A 3 P 3 # 1 , 1 # 6 G 1-1/2 250 A 3 P 4 # 350 AL , 1 # 1/0 AL G 3 1 # 1/0 AL 3/4 39.25 30.00 20.00 675 10549
T150 180.4 416.4 225 A 3 P 3 # 350 AL , 1 # 2 AL G 2-1/2 500 A 3 P 2 [ 4 # 350 AL , 1 # 3/0 AL G 3 ] 1 # 3/0 AL 1 46.63 32.00 27.00 925 16592
NOTES: 1.) PRIMARY AND SECONDARY O.C. PROTECTION PER NEC 450.3.
2.) BONDING AND GROUNDING CONDUCTOR PER NEC 250.66.
3.) CONDUCTORS ARE COPPER UNLESS OTHERWISE NOTED. ALUMINUM CONDUCTORS ARE BASED ON TYPE XHHW-2 COMPACT 600V.
4.) SEE PLANS FOR INCREASED CONDUCTOR SIZES DUE TO VOLTAGE DROP ETC.
5.) DIMENSIONS, WEIGHTS & BTUH OUTPUT SHOWN ARE FOR REFERENCE ONLY. ACTUAL DIMENSIONS MAY VARY FROM MANUFACTURER TO MANUFACTURER.
6.) BRANCH CIRCUITS TO HAVE A DEDICATED NEUTRAL FOR EACH CIRCUIT ON K-RATED TRANSFORMERS.
7.) FOR K-RATED TRANSFORMERS, PROVIDE PARALLEL NEUTRAL CONDUCTORS LUGS AT TRANSFORMERS, LOW VOLTAGE PANELBOARD, DISCONNECTS AND/OR LOAD .
FEEDER SCHEDULE
KEY CONDUCTORS "C
40.3 G 3 # 8 , 1 # 10 G 1
230.3 G 3 # 300 AL , 1 # 2 AL G 2 1/2
100.4 G 4 # 1/0 AL , 1 # 6 AL G 2
125.4 G 4 # 2/0 AL , 1 # 4 AL G 2
200.4 G 4 # 250 AL , 1 # 4 AL G 2 1/2
225.4 G 4 # 350 AL , 1 # 2 AL G 3
250.4 G 4 # 350 AL , 1 # 2 AL G 3
400.4 G 2 [ 4 # 250 AL , 1 # 1 AL G 2 1/2 ]
800.4 G 3 [ 4 # 500 AL , 1 # 3/0 AL G 3 ]
1000.4 G 4 [ 4 # 350 AL , 1 # 4/0 AL G 3 ]
1200.4 G 4 [ 4 # 500 AL , 1 # 250 AL G 3 ]
2000.4 G 6 [ 4 # 600 AL , 1 # 400 AL G 3 1/2 ]
3000.4 G 8 [ 4 # 750 AL , 1 # 600 AL G 4 ]
MEC SEE MECH'L EQUIPMENT SCHEDULE
XFMR SEE TRANSFORMER SCHEDULE
NOTE: ALUMINUM CONDUCTORS ARE BASED
ON TYPE XHHW-2 COMPACT 600V
G
~
AREA OF WORK
AREA OF WORK
TO BE DEMO'D
REFEED TO
NEW PANEL
NONE SCALE:
ELECTRICAL ONE-LINE DIAGRAM - WEST EMERGENCY POWER
EL2C
J
80.4G
BASEMENT
ROOF
THIRD FLOOR
SECOND FLOOR
FIRST FLOOR
TO "MDC"
DISTRIBUTION PANEL "EDPA"
277/480V, 3PH, 4W 1200A
35,000 AIC
SHUNT
ELEV
ISCA=23,639
ATS-9-EQ
400A3P
ATS-8-CR
150A3P
TO "H2A"
TO "H2A" ISCA=18,506
ISCA=2,002
ISCA=7,961
75 HP
ISCA=37,924
XFMR
AHU-1
"TCL2LAB"
XFMR
EL-4
ISCA=23,794
"T1B"
TRACTION
ISCA=3,524
ISCA=8,321
ISCA=3,609
ISCA=35,011
200A3P
110AF
TO "E1A"
XFMR
ISCA=14,880
DISTRIBUTION PANEL "EH2B"
277/480V, 3PH, 4W 600A
ISCA=3,367
ISCA=
18,376
ISCA=1,787
ISCA=21,617
ISCA=17,779
ISCA=
19,190
ISCA=19,607
100A3P
ISCA=1,903
ISCA=3,050
RTU-1
ISCA=4,903
ISCA=26,523
7 HP
ISCA=6,218
2000A3P
DIESEL DRIVEN
ENGINE/GENERATOR
277/480V
1350KW
AT SITE
ATS-10-CR ATS-11-EQ
FOURTH FLOOR
ATS-12-CR
600A4P
(NEUT. BONDED
NOT
SWITCHED)
TO MDC
DISTRIBUTION PANEL "EDPB"
277/480V, 3PH, 4W 1200A
35,000 AIC
ISCA = 40,288
ISCA = 13,809
DISTRIBUTION PANEL "EHDP"
277/480V, 3PH, 4W 800A
35,000 AIC
ATS-6-EQ
600A3P
ATS-5-LS
125A4P
(NEUT. BONDED
NOT
SWITCHED)
ATS-4-CR
125A4P
(NEUT. BONDED
NOT
SWITCHED)
"GDCA"
2000A 277/480V, 3PH, 4W
35,000 AIC
TO "CDHBA"
TO "CDHBB"
ATS-14-EQ
1200A4P
(NEUT. BONDED
NOT
SWITCHED)
TO MDC
"QDHRA"
1200A 277/480V, 3PH, 4W
ATS-13-EQ
800A4P
(NEUT. BONDED
NOT
SWITCHED)
TO MDC
TO QDHBA
#1/0G
G
N
FUTURE NEUTRAL
TO GROUND BOND
WHEN TRANSFER
SWITCHES ARE
ALL 4 POLE
TO TEMP
GENERATOR
PANEL
EL-5
20 HP
EXTEND FEEDER
TO NEW
ELEVATOR
MACHINE ROOM
ISCA=16,071
ISCA=3,012
ISCA=1,531
ISCA=1,469
ISCA=6,770
ISCA=1,198
ISCA=4,340 ISCA=1,195
ISCA=5,208 ISCA=1,240
ISCA=4,138 ISCA=1,221
ISCA=13,355
ISCA=25,368
ISCA=5,923
ISCA=4,258
ISCA=4,725
ISCA=5,599
ISCA=6,297
ISCA=4,885
ISCA=4,445 ISCA=4,022
ISCA=32,119 ISCA=27,573
ISCA=33,551
ISCA=19,651
ISCA=28,591
ISCA = 38,789
ISCA = 37,389
ISCA=10,168
ISCA=9,988
ISCA=9,614
ISCA=20,033 ISCA=17,391
ISCA=21,142
ISCA=1,887
ISCA=
1,756
ISCA=2,603 ISCA=2,280
ISCA=17,162
ISCA=2,151
ISCA=3,110
ISCA=2,992
ISCA=2,255
ISCA=2,191
ISCA=2,089
ISCA=1,944 ISCA=1,994
ISCA=2,199
ISCA=2,264
ISCA=2,608 ISCA=13,836
ISCA=1,186
ISCA=1,783
ISCA=14,011
ISCA=
24,437
ISCA=12,928
ISCA=13,469
TO 'CL2B'
M
VFD
M
M M M
M
M
VFD
M
M M ~
~
~~
~
EL1C
~ ~~
~
~
~
150.3G
20.2G
OR1B
XFMR
60A3P
40.2G
GFI
100A3P
70.4G
4004.GX
XFMR
100.4G
OR3A
112.5
T
XFMR
EHBA
OR2A
OR2B
GFI
150A3P
OR4B
EH3A
ST
30
T
60.4G
150.4G
40.2G
125.4G
20.2G
150A3P
500.4GX
125.4G
ELBA1
70.4G
75
4
TK
EL2A
100.4G
80.3G
100A3P
20.2G
CL2LAB
500A3P
60.3G
200.3GN1
XFRM
600.4G
600A3P
CL2C
125A3P
EL3D
450.4G
MCB
1200A3P
XFMR
SPACE
OR3B
20.2G
OR4A
EL2B1
50.3G
EH2C
20.2G
XFMR
100A3P
400.4GX
60.4G
20.2G
60.4G
200.4GX1
EHBC
45
T-K4
50.4G
ELBA
150A3P
15
T
60A3P
60.3G
125.4G
100A3P
450.4G
GFI
600.4G
XFMR
GFI
450.4G
450A3P
110.4GX
100.4G
EH2A
20.2G
150.4G
45
T
450A3P
30
T
EHBB
SPD
EH2D
SPACE
OR4A
OR4B
40.2G
OR2A CL3A
45
T
125.4G
100A3P
OR2B
600.4G
40.2G
70.3G
20.2G
EL2B
150A3P
30
T
XFMR
350A3P
XFMR
20.2G
20.2G
CL3B
OR1A
OR3A
OR3B
C-SECT
XFMR
EH2E
XFMR
175A3P
OR1A
OR1B
100.4G
XFMR GFI
LSIA LSIA LSIA
400.4G2
250.4G
SPACE (4)
XFMR
15
T
XFMR
SH3A SL3A
MEC
SPARE (4)
100A3P
MEC
MEC
MEC
1200.4G
250A3P
2000.4G
GFI
GFI
GFI
400A3P
1200A3P
SH1A
100.4G
100.4G XFMR
15
T
XFMR
SL1A
LSIA
1200.4G
GFI
1200A3P
1200.4G
CH
1
AHU
2
AHU
3
CU
4
LSIA
800.4G GFI
800A3P
800.4G
1200.4G
800.4G
SPD SPD
SPD SPD
40.2G
40.2G
40.2G
40.2G
25
T XFMR
XFMR
XFMR
ELDP
MEC
MEC
MEC MEC
MEC MEC
SHBA
PH
3
SP
2
100.4G
125.4G
2901 Blake Street, Suite 100
Denver, CO 80205
303.861.8555
Denver
1
A
B
C
D
E
2 3 4 5 6
A
B
C
D
E
1 2 3 4 5 6
DPA Project:
Sheet Number:
COPYRIGHT - DAVIS PARTNERSHIP,
P.C.
Sheet Title:
Revisions Date
Sheet Information
Project Information
Issuance
Consultant
EAST WING ENABLING
6/30/2017
2:15:57 PM
15924.00
E-013.75
ELECTRICAL ONE-LINE
DIAGRAM - WEST
EMERGENCY POWER
06/30/17
PERMIT EAST
WING
ADDITION
180 S Frontage Rd W, Vail, CO 81657
10/12/17