Control Transformers

Dry-t*e transformers
BKsingle-phaseisolation/ SGThree-phaseself-coupling/ *K-phaseisolation transformer
ProductDescription
BK, SGseries ofsingle-phase, threephase dry t*eisolation transformerused inAC50-60HZ,input and outputvoltage not exceeding1000Vvariety ofsingle-phase,three-phasepower supplyapplications.Productsofvarious inputand outputvoltage level,joingroups, regulatingthe numberand location of thetap(t*ically&plu*n; 5%),windingcapacityallocation,single-phasewindingwiththe secondary,the use ofrectifier circuit,isrequiredwithshell, etc.,can bebased on userdemands meticulousdesign and manufacturing.

Technical performance
Capacity: 1φ 0.1-100KVA 3φ 1-1000KVA
Inputvoltage: 1φ (1000Vor lessarbitraryvoltage) 50/60Hz 3φ 380V 50/60Hz
Input/outputvoltage:the voltageaccording to customer requirementsor
Joingroup: Y / △anycombination ofbenefits(foran isolation transformer)
Efficiency: ≥ 98%
Insulationgrade: H
Overload:1.2 times theratedloadto allow2 hours.
Cooling: Air Cooled
Noise: ≤ dB
Temperature rise: ≤ 60 ℃
Insulation resistance: ≥ 5MΩ
Dielectric strength: 3000VAC/1min
Life Expectancy:25 years
Workloop mirror: Temperature: -20 ~ 40 ℃Humidity: ≤ 93% RHnon-condensing
Conductivenon-corrosivegasanddust

For occasions
  Fora variety ofCNC machine tools,the need to transformvoltage levelsor need toplacesecurity isolation.

Special Business
  Can becustomizedaccording tocustomer needsspecialspecifications.