169 1000kva auto transformer products are offered for sale by suppliers on Alibaba.com, of which mv&hv transformers accounts for 56%, transformers accounts for 33%, and low voltage transformers accounts for 2%.
A wide variety of 1000kva auto transformer options are available to you, such as 3 phase, single and single phase.You can also choose from copper, steel and aluminum 1000kva auto transformer,as well as from green, red, and gray 1000kva auto transformer, and whether 1000kva auto transformer is power, voltage, or electronic.