Finding intermittent faults that take out fuses when youa re somewhere else in the shop can be a pain to catch...The point of my light bulb across the breaker/fuse is the light turns ON when the breaker pops and this is very handy when you are elsewhere in the shop and the fuse is on an intermittent circuit.
Cuba: Electricity. Although the power supply in Cuba is mainly 110 volts, most of the modern hotels have dual voltage with all the sockets in the room being 220 volts. Usually in the bathroom there is an 110 volt socket suitable for shavers and charging batteries. A 4 gang 13 amp extension lead could well prove very useful.
The most common ones are IEC connector for the common C13 and C14, the figure of 8 connector for C7 and C8, and cloverleaf connector or Mickey Mouse connector for the C5/C6. Kettle plug is a colloquial term used for the high-temperature C16 appliance inlet (and sometimes, wrongly, for the mating C15 female connector). IEC 60320-1: General Requirements specifies two-pole couplers intended for the connection of a supply cord to electrical appliances. 2  The female part connector supplies power to the male appliance inlet.