Generator G-732 - DC electric machine; mixed excitement; with air cooling of the inner cavity by fans installed on the armature shaft; and serves to supply consumers with electricity and recharge batteries. The generator is designed to operate at ambient temperatures ranging from -50 ° C. From up to + 70 ° C when entering cooling air with a temperature of not more than 50 °; C. G-731A generators or G-732V generators. designed to charge rechargeable batteries and power lighting. The generator works in a set with an automatically operating relay-regulator RRT-32, which maintains the generator voltage within the specified limits at various engine speed.