Relipowertech 350VA Step-Down Toroidal Transformer, 220V AC to 12V/40-0-40V

Relipowertech 350VA Step-Down Toroidal Transformer, 220V AC to 12V/40-0-40V - Image 2

Relipowertech 350VA Step-Down Toroidal Transformer, 220V AC to 12V/40-0-40V

Relipower 350VA toroidal transformer with a single input of 220V AC and a output of 12V/24V, 40-0-40 volt double outputs are available, is a step down transformer, features high insulation strength, CE recognized, less noise and long life.

customization Ability

Primary Voltage (AC)

Secondary Voltage (AC)

Clear

Single phase 40-0-40 toroidal transformer is made with cold-rolled silicon steel core and pure copper winding and lead. It has 350VA full power capacity, one 220V/50-60Hz primary winding and one 12V secondary winding that can be customized, and widely used in control circuits and general applications.

Advantages of ATO Toroidal Transformer

High Efficiency: Winding matches the core perfectly, which makes the transformer more efficient.
Long Service Life: With high-quality materials and manufacturing technology, the transformer can be used for 30 years.
Less Noise: The core is seamlessly rolled and the winding is set evenly over it, which makes the transformer quiet when it is working.
Less Radiation: Toroidal structure and winding technology reduce electromagnetic radiation.
Low Temperature Rise: Even if it is overloaded at 120%, the temperature rise will be less than 70℃.

350VA Toroidal Transformer Specifications

Model	RELI-T-C350VA
Phase	Single phase
Power	350VA (350W)
Primary Voltage	220V AC (Optional: 110V, 120V, 220V, 230V, 240V)
Secondary Voltage	12 AC (Optional: 12V, 24V, 48V, 110V, 220V, 2x6V, 2x12V, 2x15V, 2x24V, 2x30V, 2x35V, 2x40V, 2x50V, can be customized)
Secondary Current	1.59A
No. of Inputs	1 input
No. of Outputs	1 output (4-wire 2 outputs are available) *Note:* For the transformer with 2 outputs 4-wire, each output provides the same voltage and current level, the sum of 2 output power capacities is equal to the total capacity.
Frequency	50Hz/60Hz
Winding Material	Copper Wire
Coil Structure	Toroidal
Efficiency	90%-96%
No-load Loss	<4W
Input Wire	UL1672-18#Red
Output Wire	UL1015-18#Green
Voltage Strength	DC2500V
Insulation Impedance	≥500MΩ
Cooling Method	Natural air cooling
Temperature	+40℃
Certification	CE, RoHS, ISO
Warranty	12 months
External Diameter	125mm
Height	66mm
Pedestal	120*120mm
Mounting Hole Distance	110*110mm
Weight	4kg
Package Included	1Toroidal transformer + 1Accesorries sets (Nut, Shim, Metal disk, Rubber gasket, Pedestal, Screw)