Dorman Smith Loadbank 250
Incomer Metering harnesses
Installation instructions
REV 2
No: SN98465C
Sheet 2 of 3
Incoming Meter Harness: LBWI
Fig 1:
·
Fit incomer interconnections,
ensuring CT’s are mounted
correctly.
·
Fit LBWI ‘tap off harness
’
to
busbar interconnections / neu-
tral bar
·
Route cables to cableway
·
Mount fuse holders to DIN rail.
Fig 2:
·
Fit earth harness to CT’s
·
Earth to CT’s to panelboard.
Fig 3:
·
Fit LBWI ‘CT harness, (white
numbered cables) to CT’s.
·
Route cables to cableway
P1 markings on CTs
must
face source of supply
CT earth connector
Earth to Panelboard
Fig 5:
·
Secure DIN rail supplied with
cableway hinged meter door kit
to cableway.
·
Earth hinged door to cableway.
·
Mount ‘tap off harness’ fuse
holders on DIN rail.
·
Connect ‘meter supply harness
to the fuse holder.
Earth lead to hinged door
Earth lead to cableway
Fig 4:
·
Fit all shrouds
Meter supply harness
CT harness
