penala tuner, tuning
penegang kawat tensioner
penemu gangguan fault locator
pengait coupling
pengapit clamp
penghitung counter
penguat penerima receiving amplifier
penguat penyama matching amplifier
pengubah fasa phase modifier
penjepit kawat snatch block
pentanahan gounding
penuntun gelombang wave guide
penutup cepat high-speed recloser
penyaring filter
penyearah rectifier
penyeimbang balancer
penyetelan adjustment
penyokong bracket
peralatan hubung (-penghubung) switch gear
peralatan pengait line
coupling equipment
peralatan pengait line
coupling equipment
peralatan pengubah AC ke DC converter
peralatan pengubah DC ke AC inverter
peralatan perisaian shielding device
peralihan transient
perancangan planning
perbandingan hubung-singkat short-circuit ratio
perbandingan kerampingan slenderness ratio
percikan sparkover
peredam damper
peredaman lihat "atenuasi", damping
perentang spacer
permitivitas permittivity~
perolehan daya power gain
pusat beban load centre
Pusat Listrik Tenaga Air (PLTA) hydro power stations Pusat
Listrik Tenaga Termis (PLTT) thermal power
station Pusat Listrik Tenaga Diesel (PLTD) diesel power
stations Pusat Listrik Tenaga Gas (PLTG) gas-fired power
station pusat-pusat listrik power stations
rambatan propagation
rangkaian ganda double circuit
rangkaian monitor penghambat- delay monitor
circuit
rangkaian tunggal single circuit
reaktansi reactance
regulasi tegangan voltage regulation
relc pencatat gangguan fault
locating relay
rele arah directional relay
rele arus lebih overcurrent relay
rele daya power relay
rele diferensial differential relay
rele firkwensi frequency relay
rele gelombang mikro microwave relay
rele impedansi impedance relay
rele jarak distance relay
rele konduktansi conductance relay
rele Mho Mho relay
rele offset-Mho Offset-Mho relay