Wood Pole Overhead Lines

Glossary

A

AAAC
all aluminium alloy conductor
AAC
all aluminium conductor
AACSR
aluminium alloy conductor steel reinforced
ABS
air break switch
ACAR
aluminium conductor aluminium reinforced
ACD
anticlimbing device
ACSR
aluminium conductor steel reinforced
Al
aluminium
APD
arc protection device
AR
auto recloser

B

BIL
basic impulse level
BM
benchmark

C

CAD
computer-aided design
CC
covered conductor
CENELEC
European Committee for Electrotechnical Standardisation
CLAH
current limiting arcing horn
Cu
copper

D

DNO
distribution network operator

E

EDS
everyday stress
EDT
everyday tension
EMF
electro-magnetic field
ENATS
Energy Networks Association Technical Specification
EOL
end of life
EPR
earth potential rise
ESI
Electricity Supply Industry
ESQCR
Electricity Supply Quality and Continuity Regulations

F

FL
field liner
FOS
factor of safety

G

GMR
ground mounted recloser
GPS
global positioning system
GSP
global satellite position

H

HD
hard drawn
HDPE
high density polyethylene
HI
health index
HSE
Health and Safety Executive
HV
high voltage
HVCC
high voltage covered conductor

I-K

IAD
insulated access (aerial) device
INS
inertial navigation system
IPC
insulation piercing connector

L

LA
local authority
LEMP
lightning electromagnetic pulse
LPS
lightning protection system
LV
low voltage

M

MCP
maximum conductor pressure
MCT
maximum conductor tension
MCW
maximum conductor weight

N

NGT
National Grid Transo
NNA
National Normative Annexe
NRPB
National Radiological Protection Board

O

OCB
oil circuit breaker
OHL
overhead line
OPGW
optical pipe ground wire

P-Q

PAD
power arc device
PC
personal computer
PE
polyethylene
PME
pole-mounted equipment
PMS
pole-mounted switchgear
PMT
pole-mounted transformer
PPE
personal protective equipment

R

ROEP
rise...

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