JBK Series machine tool control transformer suitable for AC *0/*0Hz,Output rated voltage no more **0V rated voltage no more **0V circuit.,As various types of machine tools, machinery and equipment, the control of the general electric power supply, local lighting, work lighting, signal power and light power.

  This series transformer is the other control transformer replacement products, using imported materials and advanced technology of manufacturing, with reliable operation, low power consumption, small size, connection security, broadly applicable and so on. 

  JB: Machine Tool Transformer

   K: Control

  X: Design serial number(1,2,3,4)

  Z: Rated Capacity

1.Ambient air temperature: *5°C~**0°C, the highest monthly mean temperature should not exceed **0°C;
2.Altitude for installing place should not exceed ***0m;
3.When the ambient  air  temperature is **0°C, the relative humidity should  not  exceed *0%, and  it allows  higher relative humidity under lower temperature. Max average humidity in the  dampest month is *0%,  meanwhile  the lowest  average  temperature  of  this  month is  + *5°C,  and  condensation  on  the  product  surface  caused  bytemperature change should be taken into consideration.