Dorman Smith Loadbank 250 Kurulum Talimatları - Sayfa 2
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Sayfayı YazdırInstallation instructions
Dorman Smith Loadbank 250
Incomer Metering harnesses
Incoming Meter Harness: LBWI
P1 markings on CTs must
face source of supply
CT harness
Earth lead to cableway
Earth lead to hinged door
Meter supply harness
Sheet 2 of 3
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.
·
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
·
Fit all shrouds
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 to Panelboard
Fig 2:
CT earth connector
Fig 4:
No: SN98465C
REV 2