HomeMy WebLinkAboutB17-0340_E-014.75_1507837304.pdf~
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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
100.3 G 3 # 1 , 1 # 8 G 1 1/2
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
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EXTEND EXISTING
FEEDER FROM PANEL
'EC1B' TO NEW PANEL
'CL1B'
ISCA=2296
NONE
SCALE:
ELECTRICAL ONE-LINE DIAGRAM - WEST CRITICAL AND EQUIPMENT
CL1B
TO "MDC"
TO "MDC"
ATS-11-EQ
400A3P
CRITICAL BRANCH
SUB-DISTRIBUTION PANEL "CDHBA"
277/480V, 3PH, 4W, 400A BUS
35,000 AIC
ISCA=20,318
ISCA = 34,497
ISCA = 30,946
ISCA = 5,056
ISCA = 30,946 ISCA = 34,497
ISCA = 5,147
VACUUM
PUMP 4
VACUUM
PUMP 3
MED. AIR
COMP.
EL-3
EQUIPMENT BRANCH
SUB-DISTRIBUTION PANEL "EDHBA"
277/480V, 3PH, 4W, 400A BUS
35,000 AIC
ISCA=26,141
ISCA=5,567
ISCA=5,579
ISCA=25,028
TO
"EMCC"
TO "EC1A"
GDCA GDCA
DISTRIBUTION PANEL "CDHBB"
277/480V, 3PH, 4W 600A
35,000 AIC
ISCA = 33,196
ISCA = 9,775
ISCA = 5,189 ISCA = 17,342
ISCA = 16,346
ISCA = 13,285
ISCA = 1,777
T-EL2D
ISCA = 2,759
BASEMENT
ROOF
THIRD FLOOR
SECOND FLOOR
FIRST FLOOR
FOURTH FLOOR
TO "CL3A" ISCA = 13,495
TO "ATS-12-CR"
DISTRIBUTION PANEL "QDHBA"
277/480V, 3PH, 4W 800A
42,000 AIC
ISCA = 36,814
TO "ATS-13-EQ"
DISTRIBUTION PANEL "UCLBB"
120/208V, 3PH, 4W 225A
10,000 AIC
ATS-10-CR
260A3P
RENAME
PANEL 'EL2D'
TO 'QL2A'
RENAME
PANEL 'EH2F'
TO 'QH2A'
ISCA=9,164
ISCA = 10,882
ISCA = 1,766
ISCA=3,014
ISCA=6,068
ISCA=18,484 ISCA=1,767
ISCA=12,126 ISCA=1,756
ISCA=7,755 ISCA=3,057
ISCA=6,836
ISCA=2,917
ISCA=9,364 ISCA=1,733
ISCA=7,292 ISCA=1,696
ISCA=6,371 ISCA=1,709
ISCA=5,484
ISCA=1,652
ISCA=16,613 ISCA=1,796
ISCA=12,095 ISCA=1,776
ISCA=17,422 ISCA=1,798
ISCA=12,544
ISCA=1,780
ISCA=11,834 ISCA=1,771
ISCA=9,61
ISCA=1,741
ISCA=3,200
ISCA=3,259
ISCA=2,573
ISCA=2,675
ISCA=2,469
ISCA=1,914
ISCA=4,610
ISCA=7,582
ISCA=7,823
ISCA=
14,344
ISCA=5,906
ISCA=
5,906
ISCA=5,076
ISCA=26,827
ISCA=3,014
ISCA=6,068
EX FAN
#10 KIT.
HOOD
TO 'CL2C'
150A3P
F
F
F
J
F
J
M
J
M
ST M
M
J
M
M M
M M
M M
M M M M M M ~
~
~
~
~~
~
PDU
CATH1
UPS
CATH1
100.4G
CL2A
QL2A
XFMR
10
T
ST
250A3P
CH2A
250.4G1
ST
30.2G
CATH1
60.3G1
125.3G1
30
T
XFMR
QH2A
225.4G
150.4G1
225.4G
XFMR
EDLBA
110A3P
80.3G XFMR
XFMR
100A3P 15A3P
XFMR
XFMR
SPACE
100A
250A3P
110A3P 30A3P
75
T
110A3P 15A3P 110A3P
SPARE
70A3P
15.3G 15.3G
75
T
30.3G
250.4G
400A3P
400.4G2
SPACE
20A
CDLBA
CL4A
30
T
XFMR
CL3C
XFMR
45
T
XFMR
CH3A
MEC
MEC
CH4A
100.4G
100A3P
XFMR
225.4G
225A3P
CL2B
XFMR
45
T
XFMR
CL1A
XFMR 30
T
XFMR
CH1A
100.4G
100A3P
250A3P
200.4G
200A3P
100.4G
100A3P
100.4G
100A3P
SPACE
QL4A
30
T
XFMR
QL3A
XFMR
30
T
XFMR
QH3A
QH4A
XFMR
QL1A
XFMR
30
T
XFMR
QH1A
AHU-1R
A
QLRA
30
T
XFMR
QHRA
XFMR
AHU
4
230.3G
250A3P
UPS
160KVA
UCLBA
150
T
XFMR
UCL4A
UCL3A
100.4G 100.4G
UCL2A
UCL1A
100.4G 100.4G
100A3P 100A3P 100A3P 100A3P
XFMR 75
T
225.4G
XFMR
XFMR
MEC
AHU-1R
B
MEC
MEC
EL
7
EL
8
MEC
MEC
MEC
MEC
200.4G
200A3P
ST ST
RELOCATED
80KVA
UPS
SPARE
100A
MEC
MEC
CHWP
1
MEC
MEC
CHWP
2
XFMR
MEC
MEC
LVAC
2
AHU-1S
C
AHU-1S
D
MEC
MEC
MEC
MEC MEC
HCP
1
15A3P
MEC
DI
1
MEC MEC MEC
150.4G
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
2:16:00 PM
15924.00
E-014.75
ELECTRICAL ONE-LINE
DIAGRAM - WEST CRITICAL
AND EQUIPMENT
06/30/17
PERMIT EAST
WING
ADDITION
180 S Frontage Rd W, Vail, CO 81657
10/12/17