small diesel DC generator with 24V and 220V for automotive

Small vehicle-mounted DC diesel generators are widely used in occasions where mobile power is required, and are especially suitable for use in cars, trucks or other vehicles that require compact power solutions. Its compact design and powerful features enable it to provide stable power support for 24-volt and 220-volt DC equipment.

Description

With well-designed safety protection features, this generator can effectively ensure the safety and stable operation of the equipment during the working process.

Small Diesel DC Generator Features:

  • Electric start design: The generator adopts an electric start system, providing a more convenient starting experience, suitable for use in low temperature or harsh environments.
  • Fuel and lubricating oil: Uses No. 0 light diesel fuel for efficient combustion and is equipped with special SAE10W30 lubricating oil to effectively reduce engine wear.
  • Engine type: Equipped with a single-cylinder forced air-cooled four-stroke engine with OHV overhead valve design, providing strong power while reducing emissions.
  • Protection mechanism: Features an oil shortage protection function—when the engine oil is lower than the safe level, it automatically shuts off the engine to prevent damage. If the load exceeds the set value, the generator will automatically stop working to prevent equipment damage.
  • All copper wire motor: Uses an all copper wire motor for strong power, high reliability, smooth power output waveform, and low aberration to ensure stable operation.
  • Structural design: Thicker frame design increases durability, and the compact structure makes it easy to install and use in narrow spaces, making it suitable for vehicle applications.

Small Diesel DC Generator Working Principle:

This generator operates by using an internal combustion engine to drive the genset, converting mechanical energy into electrical energy. Diesel fuel burns in the engine combustion chamber, producing high-temperature and high-pressure gas to drive piston movement; this, in turn, rotates the engine crankshaft. The engine’s mechanical energy drives the generator’s rotor via belt or direct connection, creating electric current through electromagnetic induction. Forced air cooling and a precise lubrication system ensure stable operation even under long-term high load.
The built-in protection system automatically stops the generator in case of oil shortage or overload, preventing possible damage. The all-copper wire motor further improves output efficiency and reliability through efficient energy conversion and magnetic field induction.

Application Areas of Small Diesel DC Generator:

  • Vehicle-mounted power needs: Suitable for long-distance transportation vehicles, military vehicles, rescue vehicles, etc., providing stable power for onboard equipment.
  • Remote workstations and equipment: Supplies necessary power in remote areas without a stable power grid.
  • Emergency backup power: Can be used for emergency backup, especially during power outages or natural disasters, supporting critical infrastructure.
  • Outdoor activities: Perfect for camping, field work, or other scenarios needing portable power.
  • Agriculture and construction sites: Provides stable power for small agricultural machinery and construction equipment at temporary sites or in areas far from the grid.
Technical Parameters
small diesel DC generator with 24V and 220V for automotive
Model Z20G
DC 24V No-load voltage 35 vdc
operating voltage 22 to 27 vdc
Rated power 1.0 kw
working state continuous
DC 220V No-load voltage 230 vdc
operating voltage 220 vdc
Rated power 2.0 kw
working state continuous
Engine Engine model 178F
Fuel tank capacity 3.5L
Lube.oil capacity 1.1L
Fuel type 0# light diesel oil
Lubricant type SAE10W30 lubricant (for diesel engines)
Displacement 296cc
igniting System compression ignition
Starting System Electric
Engine type air cooled, four stroke, ohv, single cylinder
Size and Weight Dimension(LxWxH)(mm) 570x490x560mm
Net weight(KG) 48kg