400v - 220v Single Phase Dry Type Power Transformer Control Machine Tool JBK5 series

400v - 220v Single Phase Dry Type Power Transformer Control Machine Tool JBK5 series
 
Introduction: 
 
JBK5  machine tool control transformer is the upgrade version of JBK3 transfomer. It takes advantages of many domestic and foreign control transformers, advanced terminal block is applied in it. Connections of the inside components are attached by gas tungsten arc welding so that the structure is reliable and compact.
 

1. accurate 
2. reliable
3. efficient
4. small 
5. safe
6. practical

Working conditions:
 
3.1 Ambient air temperature limit shall not exceed + 40 , average no more than 24 h + 35 .
3.2 Ambient air temperature limit not less than -5 ;
3.3 altitude does not exceed 2000 m.
3.4 air relative humidity in the surrounding air temperature is + 40 less than 50%, at lower temperatures, may have a higher relative humidity.
3.5 no explosion hazard of medium, and medium to a corrosive action on metals, and damage the insulation gas, and conductive dust.
3.6 there was no significant shaking shock and vibration.
 
Specifications
 
JBK5 series Machine tool control transformer:

 
Installation drawings: