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These three phase transformers are especially suitable for C.N.C. Machines and also for various machines control. These transformers can also be developed into step up & step down. The voltage range is upto 550 Volt frequency 25H to 65HZ.

Features and benefits:

• High level of isolation
• High quality neutral-ground bond
• High level of common-mode noise rejection
Conversion from Delta to Wye or the other way around
• Easy to change voltage taps
• Custom design for specific system

Applications:
• Integrated in power conditioner at input or output.
• Any system requires isolation and shielding.

Operating environment
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

Testing Items:
No-load Test(No-load Current, No-load Voltage, No-load Loss)
Load Test (Load Voltage, Temperature-rise)
Inductive Voltage Test
DC Resistance Test
Safety Test

Certificate
The certificate of our transfomer has CE CQC RoHs UL

Note
The above-mentioned products is frequently-used,we can also manufacture the products by customer design.And the specification is for reference,If has the change futher,please take the material object as the standard.