HomeMy WebLinkAboutB16-0630 000-000-000f _ 0`�3`�
ELECTRICAL NOTES:
E1. ALL EQUIPMENT IS LISTED FOR USE. j r1
E2. MAXIMUM VOLTAGE DOES NOT EXCEED 60OVDC.
E3. ANY EQUIPMENT OR ELECTRICAL MATERULLS USED FOR THIS INSTALLATION SHALL BE NEW AND LISTED BY A RECOGNIZED ELECTRICAL
TESTING LABORATORY.
E4. CONDUIT RUNS SHALL BE PROVIDED WITH SUFFICIENT WEATHERPROOF PULL BOXES OR JUNCTION BOXES/COMBINER BOXES PER
APPROPRIATE JURISDICTIONAL REQUIREMENTS. ;. .
E5. ALL PV ARRAYS SHALL BE EQUIPPED WITH DC GROUND FAULT PROTECTION.
E6. ANY AC COMPONENT SHALL MEET OR EXCEED THE AVAILABLE FAULT CURRENT CALCULATED AT THAT COMPONENT.
E7. ALL MODULES AND ANY RELATED ROOF MOUNTED METALLIC EQUIPMENT SHALL BE PROPERLY GROUNDED.
E8. DC EQUIPMENT SHALL BE 600VOC RATED MINIMUM (SOLAR EDGE INVERTERS 50OVDC RATED MINIMUM).
E9. MARKINGS SHALL BE PROVIDED TO INDICATE THAT ALL CONTACTS OF THE DISCONNECT EQUIPMENT MIGHT BE ENERGIZED.
E10. INVERTER(S) SHALL CONTAIN A GROUND FAULT DETECTION AND INTERRUPTION DEVICE.
E11. THE POINT OF CONNECTION COMPLIES WITH APPLICABLE CEC/NEC.
' 1 NEC 690.W(B)(2)
TO UTILITY GRID l �JDA /Ox 120%= tUA
120/240V 110A- t00A = t0A
SINGLE PHASE 4oA x 30A PV -CB
NOT CENTER FED PANEL
MAIN
ELECTRICAL PANEL
BI-DIRECTIONAL- ' (E) 1.00AMP 120/240VLINE SIDE TAP
UTILITY METER (E) I.00AMP MC
.. _• (N) 60 A 240V AC DISCONNECT -
EATON DG222NRB w/ y0A FUSES
FUSIBLE% POLE, LOCKABLE
2'EXTERIOR 3/4" EMT AC CONDUIT
(3) #10 CU THWN-2 CONDUCTORS
(1) # 8 CU GROUND
90"C WET & DRY
PTC RATING IS:251.OW ARRAY RATING MAXIMUM OUTPUT POWER = 215W AC
31V x 251.0 x 0.965 /1000 = a3 KW -AC (CEC) ISC: 9.71 ADC 215W /. 240V = 0.90 AMPS
351 x 251.0 / 1000 = ,53 KW -DC (PTC) IMP: 9.07 ADC 0.90A z 17 = I5._3j PER BRANCH
I � '
E12. BACKFED SOLAR BREAKER(S) SHALL -Bt INSTALLED AT THE OPPOSITE END OF THE CIRCUIT OR FURTHEST AWAY FROM THE
MAIN BREAKER.
E13. ALL EQUIPMENT SHALL BE GROUNDED, INCLUDING BONDING JUMPERS WHERE NECESSARY ACROSS RAIL SPLICE PLATES TO
BOND INDIVIDUAL PIECES OF RAIL THAT ARE CONNECTED AS AN EXPANSION SPLICE.
I
E14. ALL WIRE, VOLTAGES, AMPERAGES AND EQUIPMENT IS SIZED ACCORDING TO TEMPERATURE DERATING AND LOCATION.
E15. ALL METALLIC RACEWAYS AND EQUIPMENT SHALL BE BONDED AND ELECTRICALLY CONTINUOUS.
E16. ONLY COPPER (CU) CONDUCTORS SHALL BE USED. CONDUCTORS SHALL BE STRANDED OR SOLID WITH PROPERLY RATED
CONNECTORS.
E17. DISCONNECT SHALL BE WIRED SO NO BLADES ARE ENERGIZED.
E18. ALL MODULES AND RACKING SHALL BE GROUNDED USING 2703 UL LISTED RAIL INTEGRATED GROUNDING SYSTEM, OR WITH
TIN PLATED DIRECT BURIAL RATED LAY IN LUGS USING STAINLESS STEEL HARDWARE,•STAR WASHERS, AND THREAD FORMING
BOLTS OR WEEBS. a
czvi vieLAavl vv 1e, ck_r_L•cY'c.10�- c_e ,•-t-n t sec, � ' ���G)
4
#6 CU AWG BARE WIRE (TYP)
BOUNDING MODULES & RAILS TERMINATOR CAP ON LAST CABLE
CONNECTOR OF AC TRUNK CABLE
J- BOX ON ROOF SEALED TIGHT (TYP)
I NON-FUSED -NEMA TYPE3 MIN. PANELS- BRANCH aacurr •1
(N) 60140V =NGR0
PV LOAD CENTER ONLY ( -INVERTER(TYV•)
2-W 2POLE BREAKERS I "
I PANELS -
2 1
fe
J -BOX — — . - — ���
I ® MKFAWAm n rwo►mn
rfmVICF m! M roa.rv.mmn�
I `• MICRO4NVEgTER TRUNK CABLE, 1 PHASE
90.0, 6WV, VIIET/DRY, WITH MICR04NVERTER
l PRE-INSTALLED CONNECTORS OPEN AIR
CONDUCTORS, NOT IN A CONDUIT BLACK -L 1
RED -1.2,W171 -1 -NEUTRAL GREEN -GROUND
30'EXTERIOR 3/4" EMT AC CONDUIT UL1741, UL 746 C,F1, IEC 60529 IP67 (TYP)
(6) # 10 CO THWN-2 CONDUCTORS
(1) # 8 CO GROUND
90"C INET & DRY
r. G
_ - y
_
DISCLAfMER: If any Errors, Discrepancies or Omissions appear in these drawings, specifications or other contract documents, The Owner or General Contractor shall notify the Deslgner,-in writing; of such error or omission. In the event that the Owner
or Genetal Contractor falls to give such notice, before construction and/or fabrication of the work, the Owner or General Contractor will be held responsible to the result of any errors, discrepancies or omissions and the cost of rectifying them.
N.T.S PAGE 4
THREE LINE ELECTRICAL
11.
®
Ca CS
.2 O
J-1
co
i
MOUNTS AND EQUIPMENT
I '
ENCLOSURES GROUNDED
a
TO MAIN PANEL GROUND
(E) LIFER GND
UUU
-
1- 1a-
x i
I36
cou
2'EXTERIOR 3/4" EMT AC CONDUIT
(3) #10 CU THWN-2 CONDUCTORS
(1) # 8 CU GROUND
90"C WET & DRY
PTC RATING IS:251.OW ARRAY RATING MAXIMUM OUTPUT POWER = 215W AC
31V x 251.0 x 0.965 /1000 = a3 KW -AC (CEC) ISC: 9.71 ADC 215W /. 240V = 0.90 AMPS
351 x 251.0 / 1000 = ,53 KW -DC (PTC) IMP: 9.07 ADC 0.90A z 17 = I5._3j PER BRANCH
I � '
E12. BACKFED SOLAR BREAKER(S) SHALL -Bt INSTALLED AT THE OPPOSITE END OF THE CIRCUIT OR FURTHEST AWAY FROM THE
MAIN BREAKER.
E13. ALL EQUIPMENT SHALL BE GROUNDED, INCLUDING BONDING JUMPERS WHERE NECESSARY ACROSS RAIL SPLICE PLATES TO
BOND INDIVIDUAL PIECES OF RAIL THAT ARE CONNECTED AS AN EXPANSION SPLICE.
I
E14. ALL WIRE, VOLTAGES, AMPERAGES AND EQUIPMENT IS SIZED ACCORDING TO TEMPERATURE DERATING AND LOCATION.
E15. ALL METALLIC RACEWAYS AND EQUIPMENT SHALL BE BONDED AND ELECTRICALLY CONTINUOUS.
E16. ONLY COPPER (CU) CONDUCTORS SHALL BE USED. CONDUCTORS SHALL BE STRANDED OR SOLID WITH PROPERLY RATED
CONNECTORS.
E17. DISCONNECT SHALL BE WIRED SO NO BLADES ARE ENERGIZED.
E18. ALL MODULES AND RACKING SHALL BE GROUNDED USING 2703 UL LISTED RAIL INTEGRATED GROUNDING SYSTEM, OR WITH
TIN PLATED DIRECT BURIAL RATED LAY IN LUGS USING STAINLESS STEEL HARDWARE,•STAR WASHERS, AND THREAD FORMING
BOLTS OR WEEBS. a
czvi vieLAavl vv 1e, ck_r_L•cY'c.10�- c_e ,•-t-n t sec, � ' ���G)
4
#6 CU AWG BARE WIRE (TYP)
BOUNDING MODULES & RAILS TERMINATOR CAP ON LAST CABLE
CONNECTOR OF AC TRUNK CABLE
J- BOX ON ROOF SEALED TIGHT (TYP)
I NON-FUSED -NEMA TYPE3 MIN. PANELS- BRANCH aacurr •1
(N) 60140V =NGR0
PV LOAD CENTER ONLY ( -INVERTER(TYV•)
2-W 2POLE BREAKERS I "
I PANELS -
2 1
fe
J -BOX — — . - — ���
I ® MKFAWAm n rwo►mn
rfmVICF m! M roa.rv.mmn�
I `• MICRO4NVEgTER TRUNK CABLE, 1 PHASE
90.0, 6WV, VIIET/DRY, WITH MICR04NVERTER
l PRE-INSTALLED CONNECTORS OPEN AIR
CONDUCTORS, NOT IN A CONDUIT BLACK -L 1
RED -1.2,W171 -1 -NEUTRAL GREEN -GROUND
30'EXTERIOR 3/4" EMT AC CONDUIT UL1741, UL 746 C,F1, IEC 60529 IP67 (TYP)
(6) # 10 CO THWN-2 CONDUCTORS
(1) # 8 CO GROUND
90"C INET & DRY
r. G
_ - y
_
DISCLAfMER: If any Errors, Discrepancies or Omissions appear in these drawings, specifications or other contract documents, The Owner or General Contractor shall notify the Deslgner,-in writing; of such error or omission. In the event that the Owner
or Genetal Contractor falls to give such notice, before construction and/or fabrication of the work, the Owner or General Contractor will be held responsible to the result of any errors, discrepancies or omissions and the cost of rectifying them.
N.T.S PAGE 4
THREE LINE ELECTRICAL
HEATING- AIR *-Ik�VLIUZ
V
J
Ca CS
.2 O
co
i
V) w
I�a
UUU
-
1- 1a-
I36
cou
W
wUUU
No
o
Q
to
jos
w
1—
I
i
}tnLO
:M ..... .............. ...... ..... ....... -.
.......... ..... 1
I
--dam
d
to
i
V
U
w
o
� •�
Q
c1
-
;-
f7 m
Q
�
x0
W
CO) V/
Q �
Wml
rn
.
Zg0)°�Q'
Z
J�OZ cr)
�WV10
Uj
vc
z
O W
O
Q
Wm
Um
� o
}- V
O 2 =
-
o
M C-4 X D
HEATING- AIR *-Ik�VLIUZ