Service manual
Magnum Service Manual V1.0 
12
12-1
BATTERY CHRARGERS
BATTERY CHARGERS
A number of different types of battery chargers are used on our equipment. They are Ferro 
Resonnant, Linear Wound, SCR and High Frequency chargers. Each one has it’s own 
virtues and therefore is used is different scenarios. 
FERRO- RESONANT
These are
Ferro-Resonant Brands
  Power Cat
  Lester
  Ferro Five
  M.A.C.
LINEAR
These are
Linear Wound
  Quick Charge
SCR
These are
  Lester Electric
HIGH-FREQUENCY
These are
  SPE










