The low voltage transformers for landscaping, remember that the transformer do not have any way of recognizing the line voltage. The voltage will keep decreasing the further the current travels. So as to recompense this and the differences in line voltage, some transformers provides numerous output voltages. These low voltage transformers are usually known as multi-tap transformers and might provide voltage outputs varying from 10 volts to 14 volts. This is proficient by having guides coming off the main or secondary coil at different points close to the end of the coil to generate various other different voltages.
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