Rectifiers & Electronics offers Battery Chargers with Capacity of Up to 500 KW. Rectifiers & Electronics is an ISO 9001:2000 certified company. The Battery Chargers with Capacity of Up to 500 KW falls under the DC Electrical Machines category. These chargers are suitable for humid and dusty climate at site outdoor installation, Railway Station etc. These are wound with copper wire or Strips. These chargers consist of Input Fuse, Input ON Indicator, `ON `OFF Switch, Input Rotary Switches, and silicon diode and output terminal. Output supply of these portable air cooled Type Battery Chargers with Capacity of Up to 500 KW has whole storage condenser and surge separation circuit. These feature compact size and built-in safety arrangement for operator. These chargers use special Insulating Paper for transformer winding.