Voltage Converters also known as (AKA) Voltage Adapter Transformers Step-up/Step-down Transformers Voltage Changers
Voltage Converters are most often used when an electrical device or appliance is taken from one country to another country with different power line voltage
Our Voltage Converters are designed with Heavy Duty Power transformers for Continuous Use they can be used in 110 Volt countries to Convert AC Power to 220 Volts ,also can be used in 200 - 240 Voltcounties to Convert AC Power to 110 Volts
1)Temp.:The ambient temperature can not over +40℃。
2)Altitude: Mounting location can not exceed the altitude of 2000m
3)Relative humidity: Maximum 90%
4)The site not attack by rain and snow
5)The medium which no explosion danger, no corroding metal, no electrical breakdown
No-load Test(No-load Current, No-load Voltage, No-load Loss)
Load Test (Load Voltage, Temperature-rise)
Inductive Voltage Test
DC Resistance Test
Under no circumstances should both ends of the fixing bolt simultaneously contact the metal chassis or framework as this would create a potentially dangerous 'shorted-turn'.
Certificate Logo, Basic Electronic Data, Manufacture's Information, also can be printed according to customer's advice.
Bar Code available according to customer's advice.
The certificate of our transformer has CE CQC RoHs UL
The above-mentioned toroidal transformer is frequently-used, we can also manufacture the products by customer design. And the specification is for reference, if has the change further, please take the material object as the standard.