Maxine Step Up Autotransformer

An autotransformer is a transformer having part of its winding included in both the input and output circuit.

Maxine step up autotransformer.

The secondary voltage always has a common terminal with the primary. Sold by aj electronics and ships from amazon fulfillment. Maxine step up 110v 220v auto wound transformer with enclosure to use 220v appliances in canada usa and japan. Maxine 1000 watts 1 kva auto wound voltage converter 220 v to 110 v step down toroidial 6 700 00 only 2 left in stock.

Osborne s step up autotransformers are used to step up step down and isolate voltages. In contrast an ordinary transformer has separate primary and secondary. For performing the step up function the ac supply is connected to the variable tap point c b. Step up autotransformer such kind of autotransformer s output voltage exceeds its input voltage vice versa for its current.

Isolation may be used to help provide a degree of secondary side immunity from voltage spikes and noise both common mode and transverse mode present on the primary side system. Maxine for products to be used in india 220v america canada 110v with 100 copper transformer step down converter 220 to 110v 750 w 4 3 out of 5 stars 47 4 730 00. The phase shift is a function of the ratio of the primary to secondary voltages and it can be calculated from the vector diagram. However this will create a peculiar phase shift.

Step up or down of the voltage is achieved by a tap from the winding measuring from the common end. A autotransformer connection is theoretically possible. Autotransformer in an autotransformer the primary and secondary share a common winding. This phase shift cannot be changed or eliminated and for this reason autotransformers are very seldom connected as transformers.

With enclosure wall mounting with mcb switch. Maxine 220v 110v step down auto wound transformers. 20 watts adaptor type. 20 watts metal chasie dx model.