13-96R (2)-050O BS
8
'I
'�14
CWP
6' MIN,
- #14GND
TO CONTROL
EQUIPMENT
PULL BOX
#6GND
TO FACP
TO TBB
#6GND
2 '�GROUNDING.-DETAIL
E4.1 N.T.S.
NOM ALL GROUNDING INSTALLATIONG SHALL
COMPLY WITH NEC ARTICLE 250.
Oi 10 FT. LONG x -Y4" DIAMETER COPPER DRIVEN
GROUND ELECTRODE.
aO ADDITIONAL ELECTRODE AS REQUIRED BY NEC
250.56.
O CONNECTION TO METALIC COLD WATER PIPE,
O EXOTHERMIC CONNECTION (TYPICAL)
OO 3/0 EXOTHERMIC CONNECTION. ELECTRICALLY
CONTINUOUS STEEL REINFORCING BAR IN BOTTOM
OF BUILDING FOUNDATION IN DIRECT CONTACT
WITH EARTH.
OATTACH GROUND BAR TO GROUNDING CONDUCTOR
USING SOLID CABLE TO FLAT BAR CONNECTOR.
OMAKE CONNECTION TO METALLIC COLD WATER
ENTRANCE PIPE BEFORE FIRST VALVE WITH HEAVY
DUTY BRONZE GROUND CLAMP.
(j)PROVIDE (1)#4/0 BONDING JUMPER AROUND
FIRST VALVE.
O #3/0 GND IN 1"C.
eCONNECTION TO NATURAL GAS PIPE.
6 NOT USED.
q2 #1/0 GND IN 3/4-C.
e #8 GND IN 1/2-C.
eCONNECTION TO CONCRETE- ENCASED ELCTRODE
WITH DIRECT BURIAL LISTED CLAMP.
#4 GND IN 3/4"C.
(D#14 GND IN 1/2"C.
PATIO
MAIN
@ 5 OF 6
1200A M.C.B.
MAIN L___j SERVICE
6 OF 6
ENTRANCE RATED
400A M.C.B. TRYSTAR ROTARY
SERVICE GENERATOR DOCKING
ENTRANCE RATED STATION
TRYSTAR ROTARY
GENERATOR DOCKING
STATION
0
0
3ROUND
ELECTRICAL RISER NOTES
1. CONTRACTOR TO PROVIDE A PERMANENT PLAQUE FOR
EACH NORMAL MAIN AND INDICATE LOCATION OF ALL OTHER
MAINS AS PER NEC 225.37.
2. CONTRACTOR SHALL PROVIDE FLASH HAZARD MARKING AS
PER NEC 110.16,
3. PROVIDE IDENTIFICATION OF DISCONNECTING MEANS PER
NEC 110.22.
FEEDER SCHEDULE
(D (3) SETS OF 4-C. EACH WITH (4)#600KCMIL
@ 4"C. WITH 4#500KCMIL
@ REFER TO ELECTRICAL RISER NOTES ABOVE.
4"C. WITH 4#500KCMIL AND ('I)#3GND
3" EMPTY CONDUIT WITH PULLSTRINGS
Fs 1 1/4-C. WITH (4)#3 AND (1)#8GND
2"C. WITH (4)#3
IS 2"C. WITH (4)#1 AND (1)#6GND
Fa 3"C. WITH (4)#3/0 AND 1 6GND&
11
D
7:)#3G �,D
2"C. WITH (4)#3 AND (1)#3GND
1 " EMPTY CONDUIT WITH PULLSTRINGS
2" EMPTY CONDUIT WITH PULLSTRINGS
(9 3" EMPTY CONDUIT WITH PULLSTRINGS
(9 NOT USED.
(9 SEE PANEL SCHEDULE.
19 3"C. WITH (4)#3/0
(9 1 1/4" RGS
(9 (3) SETS OF 4-C. EACH WITH (4)#600KCMIL &
(1)#3/0 GND
(9 2 SETS OF 3"C. EACH WITH (4)#350KCMIL
@ 2"C. WITH (4)#1 AND (1) #1 GND
0 #1/0 SECONDARY BONDING GND IN 2"C. TO
NEAREST BUILDING STEEL AND CWP.
@ 3/4"C. FOR EPO SHUNT TRIP WIRES.
@ PROVIDE STEP-UP TRANSFORMER ON CONCRETE
L-HOUSEKEEPING PAD.
NC ROOF
---------------------
CHILLER EQUIP
I
BACK EXTERIOR FUTURE
VAULT
AREA
3jyR3R
0 0
3AR3R
208V//480V
225KVA XFMR
2 WU ■
am N"
- -------------------
--------------------------------------------------- -- ----------- ------ -----------------------------
PNL
'CT?
jr-E-H
01
0
CT ROOM
/ \ EP01 EP03
9A4_0f_i]D
EP02 I
PUL
BOX
'PD'
ELEC
DUCT
VD1
VAULT ROOM VAULT CONTROL ROOM IT 128
MODULAR
CABINET
48OV, 3P
/90A
MCB PANEL
FURNISHED
BY VARIAN
M
CONTROL
EQUIP.
PULL BOX
PNL
'4A#
E-.AM
TO LIGHT
POLES
PNL
'41 A'
ELECTRICAL ROOM 122
S N'
L
r. rmLz 1 .1 F8
OUTI 3P/200A
3P/90A
PNL PNL PNL PNL
'IT' POWER 'GE' #1 E' "I CE'
CONDITIONER
BBLX-50K-
70OA/VS
FURNISHED 16
BY VARIAN
- - - ----------- L.
------ - --- ---
--
- -- - -------
---------------- -- - ------ _ ------------ -------------------------------------------------- -- -------------------------------------
-------------------------------------------------- -------- G
-- -------------------------------------------------- -- --------------------- ------------- -------------- --------
ELECTRICAL RISER DIAGRAM
0
60OW INVERTER
PHILIPS CHLORIDE
Z1600-120
PANEL "EDP"
1200A MLO,
120/208V,
, 0, 4W
SCALE: N.T.S.
PNL
'4E0
(1
000000•
MAIN
4 OF 6
3+8g3R
10
1100• O
4TH FLOOR I
3RD FLOOR
- ---- -- PARKING GARAGE
2ND FLOOR
PARKING GARAGE I
FAULT CURRENT CALCULATIONS
AT MAINS #1, #2, AND #3
TRANSFORMER LET-THROUGH SHORT-CIRCUIT CURRENT IS
32,552 AMPS
,C.
VOLTAGE:
120/208V, 30
WIRE SIZE:
#3/0 KCMIL
NUMBER OF CONDUCTORS PER PHASE C:
1
CONDUCTOR LENGTH L:
75'
IKE
13,923
(#CONDUCTORS PER PHASE x C
KM
M -MULTIPLIER
PANEL "EDP"
1200A MLO,
120/208V,
, 0, 4W
SCALE: N.T.S.
PNL
'4E0
(1
000000•
MAIN
4 OF 6
3+8g3R
10
1100• O
4TH FLOOR I
3RD FLOOR
- ---- -- PARKING GARAGE
2ND FLOOR
PARKING GARAGE I
FAULT CURRENT CALCULATIONS
AT MAINS #1, #2, AND #3
TRANSFORMER LET-THROUGH SHORT-CIRCUIT CURRENT IS
32,552 AMPS
,C.
VOLTAGE:
120/208V, 30
WIRE SIZE:
#3/0 KCMIL
NUMBER OF CONDUCTORS PER PHASE C:
1
CONDUCTOR LENGTH L:
75'
CONDUCTOR C VALUE:
13,923
(#CONDUCTORS PER PHASE x C
M -MULTIPLIER
----- -------- __,. -----------
VE Revisions
f -FACTOR
1.73 x L x Is,C, 1.73 x 75 x 32,552
f = -.
= _ = 1,46
C x EL-L 13923 x 208
M = 0.407
1 + f 1 + 1.46
IS.CAa IS.C. x M = 32,552 x 0.407 = 13,232 A RMS
RMS
MINIMUM BREAKER RATING = 18,000 A.I.C.
I
TRANSFORMER LET-THROUGH SHORT-CIRCUIT CURRENT IS
32,552 AMPS
C
VOLTAGE:
120/208V, 30
WIRE SIZE:
#3
NUMBER OF CONDUCTORS PER PHASE C:
1
CONDUCTOR LENGTH L:
75'
CONDUCTOR C VALUE:
4,811
&CONDUCTORS PER PHASE x C
M -MULTIPLIER
f FACTOR
f 1.73 x L x IS, C, 1.73 x 75 x 32,552
= 4,22
C x EL-L 4811 x 208
M 1 1
0.192
1 +f 1 +4.22
IS.C.,N7 IS.C. x M = 32,552 x 0.192 = 6,236 A RMS
RMS
MINIMUM BREAKER A.I.C. RATING = 10,000 A.I.C.
AT
MAIN #
TRANSFORMER LET-THROUGH SHORT-CIRCUIT CURRENT IS.C.:
32,552 AMPS
VOLTAGE:
120/208V, 30
WIRE SIZE:
#600 KCMIL
NUMBER OF CONDUCTORS PER PHASE C:
3
CONDUCTOR LENGTH L:
150'
CONDUCTOR C VALUE:
(#CONDUCTORS PER PHASE x C
84,099
M -MULTIPLIER
f FACTOR
f = 1.73 x L x 1S.C, 1.73 x 150 x 32,552
= = 0.483
C x EL-L 84,099 x 208
M 0.674
1 + f 1 + 0.483
IS.C.Af= IS .C. X M = 32,552 x 0.674 = 21.950 A RMS
RMS
MINIMUM BREAKER A.I.C. RATING = 22,000 A.I.C.
MAIN MAIN yo
TRANSFORMER LET-THROUGH SHORT-CIRCUIT CURRENT I
32,552 AMPS
S.C.
VOLTAGE:
120/208V, 30
WIRE SIZE:
#500 KCMIL
NUMBER OF CONDUCTORS PER PHASE C:
1
CONDUCTOR LENGTH L:
150'
CONDUCTOR C VALUE:
26,706
&CONDUCTORS PER PHASE x C
M -MULTIPLIER
f - FACTOR
1.73 x L x I&C, 1.73 x 150 x 32,552
f
1.52
C x EL-L 26,706 x 208
M 0.397
1 + f 1 + 1.52
ls.CA�= IS .C. X M = 32,552 x 0.397 = 12,917 A RMS
RMS
MINIMUM BREAKER A.I.C. RATING = 14,000 A.I.C.
MAIN MAIN MAIN
3 OF6 2 OF6 1 OF 6
3-�3R 3JW3R 3j8R3R
EXTERIOR WALL
1.41
"D 0 0 400A
METER
200A 200A 200A
METER
METER METER
i .
1
/ X-N / Y
100A
METER
--------------------- -----------------
BUILDING
METER
1
CT
CAN
NEW FP&L
120/208V, 30
TRANSFORMER
<
G IS P
Design Services
F o r The B u i l t
Environment
Atlanta B i r rn i n g h a n)
C i n c i n n a t i
C o l u rn bu s D a l l a s
Port Lauderdale
K n o x v i l l e Jackson
J a c k s o n v i l l e L o u i s v i l l e
Memphis Nashville
Richmond Tampa
G R E S H A M
S I C I I T H A N D
P A R T N E R S
6030 Hollywood Blvd,
Suite 210
Hollywood, Florida 33024
954.951.9100
FIRM'S FLORIDA
CERT. NO,
AAP000034/CA3806
IB26000797/LC26000381
DELTA G CONSULTING
GINEERS, INC.
AIL07 N.E. 3rd AVE., SUITE 200
FORT LAUDERDALE, FL. 33304
(954) 527-1112
cA#00009181
PJT. MGR: 10CHAEL HOO
PROJECT #: 120717
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04 S A Njo jf
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No
:
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DATP ,!;1 4/14
ELECTRICAL RISER
DIAGRAM
E4.1
PRC7JECT: 29080.00
REVISION
No.
Date
Revision
02/01/13
'Addendum #1
........ ..............
03115/13
................. ........................ .......
City Comments Response
--------
A
-------------------------
l 04/22/13
---- - ---------
-------------
City Comments Response
- - - --------
10/04/13
----- -------- __,. -----------
VE Revisions
ELECTRICAL RISER
DIAGRAM
E4.1
PRC7JECT: 29080.00