Gram per Kilowatt Hour to Kilojoule per Kilogram Conversion

Convert between Gram per Kilowatt Hour and Kilojoule per Kilogram quickly and accurately.

g/kW·h
kJ/kg

How to Convert Gram per Kilowatt Hour to Kilojoule per Kilogram

Conversion Formula

1 g/kW·h = 3600000 kJ/kg
1 kJ/kg = 3E-7 g/kW·h

Example

Convert 15 g/kW·h to kJ/kg:

15 g/kW·h = 15 × 3600000 kJ/kg = 54000000 kJ/kg

Unit Information

Learn about the fuel efficiency - mass units you're converting between

Gram per Kilowatt Hour

g/kW·h

Definition

The gram per kilowatt hour (g/kW·h) is a unit of mass efficiency per unit energy, representing the mass required per unit energy in kilowatt-hour terms. It is commonly used in electrical engineering and energy storage applications for fuel efficiency calculations.

History/Origin

Derived from the kilowatt-hour and gram system, this unit was historically used in electrical engineering and energy storage applications for fuel efficiency calculations. It became standard in electrical power systems and energy storage analysis.

Current Use

Widely used in electrical engineering, energy storage analysis, and fuel efficiency calculations. It is essential for electrical power system design, energy storage optimization, and fuel efficiency assessments in electrical applications.

Multiplier

3600000000

Offset

0

Kilojoule per Kilogram

kJ/kg

Definition

The kilojoule per kilogram (kJ/kg) is a multiple of the SI unit of specific energy, equal to 1,000 joule per kilogram. It is commonly used for larger energy density values encountered in fuel analysis, combustion engineering, and energy storage applications, providing a more convenient scale for substantial energy densities.

History/Origin

As a metric multiple, the kilojoule per kilogram naturally arose with the widespread adoption of the SI system, providing a practical scale for expressing significant energy densities. Its use became prevalent in industries dealing with substantial energy storage and fuel analysis.

Current Use

Frequently applied in fuel efficiency calculations, energy storage system design, and combustion analysis where energy densities are considerable. It is essential for calculations involving high-energy materials and fuel efficiency assessments in automotive and aerospace industries.

Multiplier

1000

Offset

0

Gram per Kilowatt Hour to Kilojoule per Kilogram Conversion Table

Gram per Kilowatt Hour [g/kW·h] Kilojoule per Kilogram [kJ/kg]
1 g/kW·h 3600000 kJ/kg
10 g/kW·h 36000000 kJ/kg
25 g/kW·h 90000000 kJ/kg
50 g/kW·h 180000000 kJ/kg
100 g/kW·h 360000000 kJ/kg
0 g/kW·h 0E+0 kJ/kg
-10 g/kW·h -36000000 kJ/kg
-40 g/kW·h -144000000 kJ/kg