This is an economical connection for large low voltage transformers.

There were still problems with efficient generators and high voltage transformers.

The new voltage transformers are German-made dry type transformers, which will not catch fire even if they fail.

It acts both as voltage transformer and magnetic ballast.

An optical voltage transformer exploits the electrical properties of optical materials.

However as electrical technology increased, the need for a higher density material that was capable of insulating larger and higher voltage transformers grew.

Inside was a cathedral-sized hall filled with three rows of high voltage electrical transformers.

Again, you should beware: some light fittings - such as fluorescent lights or low voltage transformers - generate a fair amount of 'noise'.

There is a high voltage transformer in the basement for power, along with a 1360 kW emergency generator added during renovation.

She fakes her death by crashing the woman's car into a high voltage transformer during a high-speed chase.