cascade transformer
voltage divider
potential divider
multiple transformer
Tesla coil
flyback
autotransformer
step-down transformer
step-up transformer
voltage regulator
daisy chain
transformerlike
multiwinding
distribution transformer
isolation transformer
potentiostatic
rotary
rotary converter
synchronous converter
kilovoltage
padmount
octopus
trigatron
tranny
photovoltaic
megavoltage
induction coil
monophote
electric pressure
electric potential difference
multiconductor
pylon
Black and Decker
sparkover voltage
tapping
gang
adapter
generator
Wimshurst machine
spark coil
undervoltage
vampire draw
millivoltage
transformer
multiwires
decade
multiphase
overvolt
metadyne
rectiformer