Feature

• The magnetic core has a miter step joint to ensure optimum performance and minimum sound levels by using step lap technology.

•  Windings are cast under vacuum with epoxy resin. Transient analysis tests have been performed to verify the electrical stress distribution.
  

• Air-cooling system adopts top-blowing cross flow fan, which has the characteristics of low noise, high wind pressure, beautiful look, etc.
  

•  Intelligent temperature controller improves the safety and reliability of the transformer.
  

• Supply various Enclosure options in IP20, IP23, etc.

Parameter

Installation Location

• Installed in places without fire, explosion hazard, serious pollution, chemical corrosion and cluster vibration, indoor or outdoor.

• Supply Ability:500 Set/Sets per Month.

Customized Service

• E2 Environmental Class

• C2 Climate Class

• F1 Fire Resistance Class

Product Advantages

•  Vacuum-Casting

• Our product is manufactured with vacuum casting process using a metal pattern, producing a thick resin layer with a smooth surface.

•  Partial Discharge Free

• Lower partial discharge characteristics.

• All units are subjected to partial discharge test.

• Voltage that is twice that of the operating system is applied to ensure safety.

• Partial discharge is less than 10 pC.

•  Shop Test Items

Routine test

• Routine test is a must test for all transformers in our workshop.

• Type test (as requested).

• Lightning impulse test.

• Temperature-rise test.

• Measurement of sound level.