Flush type Variable Voltage Transformer operates at an output range of 2 amps. The Voltage Transformer is available with open carbon roller to suit tough industrial applications. Green Dot Electric Limited, an ISO 9001 certified company manufactures Flush type Variable Voltage Transformer. Green Dot Electric Limited offers a wide range of Toroidal transformers, transformer coils, cooling units, voltage stabilizers, voltage regulators and isolation transformers. The Flush type Variable Voltage Transformer is designed with panel at the back for ease of operation.