UNIRAC NXT UMOUNT, Руководство по установке

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INSTALLATION GUIDE
PAGE
23
IMAGE-1-ISO VIEW
IMAGE-8-ILSCO LUG WITH GROUND WIRE
IMAGE-7-ILSCO LUG INSTALL
IMAGE-3-LUG INSTALL STEP-1
IMAGE-4-LUG INSTALL STEP-2
IMAGE-5-LUG INSTALL STEP-3
IMAGE-6-LUG INSTALL STEP-4
IMAGE-9-NS BONDING-ISO VIEW
IMAGE-10-NS BONDING SIDE VIEW
IMAGE-5-CLAMP BLOWUP
IMAGE-11-NS ALTERNATE BONDING METHOD
IMAGE-2-RACK SYSTEM GROUND
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A A
B B
C C
D D
IMAGE-1-ISO VIEW
IMAGE-8-ILSCO LUG WITH GROUND WIRE
IMAGE-7-ILSCO LUG INSTALL
IMAGE-3-LUG INSTALL STEP-1
IMAGE-4-LUG INSTALL STEP-2
IMAGE-5-LUG INSTALL STEP-3
IMAGE-6-LUG INSTALL STEP-4
IMAGE-9-NS BONDING-ISO VIEW
IMAGE-10-NS BONDING SIDE VIEW
IMAGE-5-CLAMP BLOWUP
IMAGE-11-NS ALTERNATE BONDING METHOD
IMAGE-2-RACK SYSTEM GROUND
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A A
B B
C C
D D
BONDING MICROINVERTER MOUNT
ALTERNATE ROW-TO-ROW BONDING PATHS
Stainless steel Tooth lock washer beneath the MLPE flange
remove anodization on the MLPE and bonds.
Tabs on the stainless steel washer remove anodization on
the rail and bonds.
NOTE: See Page 17 for installation details
Row-to-row module bonding is accomplished with bonding clamp
with 2 integral bonding pins.
Alternate method by connecting clips on either module to complete
the bonding path.
NOTE:
• See Page 16 for installation details
• Row-to-row module bonding certified for single-use only
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BONDING
GROUND
PLATE
MICR
O-INVER
TER
FLANGE
IMAGE-4-MLPE INSTALL STEP-4
IMAGE-5-MLPE INSTALL STEP-5
IMAGE-1-MLPE INSTALL STEP-1 IMAGE-2-MLPE INSTALL STEP-2
IMAGE-3-MLPE INSTALL STEP-3
IMAGE-6-MLPE INSTALL-RIGHT
IMAGE-7-MLPE INSTALL-WRONG
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A A
B B
C C
D D
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BONDING CONNECTIONS & GROUNDING PATHS
CAUTION
• • If loose components or loose fasteners are found during periodic If loose components or loose fasteners are found during periodic
inspection, re-tighten immediately. inspection, re-tighten immediately.
• • Any components showing signs of corrosion or damage that compromise Any components showing signs of corrosion or damage that compromise
safety shall be replaced immediately. safety shall be replaced immediately.