TRANSFORMERS
Control Transformers
Auto Type
Isolation Type
Halogen Light
Step-down Transformers
Auto Type
Isolation Type
3 phase Transformers
Auto Type
Isolation Type
Adaptors & Power Supplies
Variable
Pin Type
General Application
Thai Technology Evolution Co., Ltd. has in stock Auto transformers (also known as StepUp/StepDown) for immediate delivery. These autotransformers are available in power ranges from 50VA to 3000VA in both 100 and 110 volt configurations.
They are also Bi-Directional and designed to accommodate 50/60 Hertz applications for greater versatility. Built toThai Technology Evolution 's exacting standards, these auto-transformers are highly efficient, and small in size.
 
Input Voltage 220V – 240V, 50/60Hz.
Output Voltage 100V, 110V
Capacity 50VA / 100VA / 300VA / 500VA / 1.0kVA / 1.5kVA / 2.0kVA / 3.0kVA
Winding type Single winding (AUTO TYPE)
Withstand Voltage Winding to core 1.5kV at current sensitivity 1mA
Winding insulation class 135 degree C
Inlet AC cord with ground terminal
Outlet AC output socket with ground terminal
Overload protection Fuse (Rating set to capacity of transformer)
On/off switch connect/disconnect direct to transformer primary
On/off indicator Illuminated switch
Model Capacity Inlet ground Outlet Socket Enclosure Dimension Weight
Auto-005 50 VA No 100V/110V x1 Nylon6 110x150x80 1.2 kg.
Auto-01 100VA No 100V/110V x1 Metal 110x165x105 2.5 kg.
Auto-03 300VA Yes 100V x1&110V x1 Metal 130x185x110 4.3 kg.
Auto-05 500VA Yes 100V x1&110V x1 Metal 165x230x140 6.2 kg.
Auto-10 1.0KVA Yes 100V x1&110V x2 Metal 165x230x140 13 kg.
Auto-15 1.5KVA Yes 100V x1&110V x2 Metal 180x255x150 16 kg.
Auto-20 2.0KVA Yes 100V x1&110V x2 Metal 180x255x150 20 kg.
Auto-30 3.0KVA Yes 100V x2&110V x2 Metal 180x305x145 25 kg.