Starlac Industries supplies Protected Type Auto Transformer, EE-638. Starlac Industries is an ISO 9001: 2000 certified manufacturer and exporter of scientific instruments. It is a continuously variable voltage auto transformer. It is incorporated with a cordially wound transformer having a continuously variable output voltage of 0-240 volts. It also features input 220-240 volts A.C, 50 Hz. This transformer is offered in stout metal case housed on a metal base with two output terminals. It comes in single phase with mains cable. This Protected Type Auto Transformer is available in 2, 4, 8, 15 and 28 Amps capacities.