The formula to calculate the Welding Machine Load (WML) is:
\[ \text{WML} = \frac{P \times T}{1000} \]
Where:
A Welding Machine Load is a measure of the total electricity used by a welding machine during a given period. It is calculated by multiplying the power consumption of the welding machine by the number of hours it is in operation. The result is expressed in kilowatt-hours (kWh), which represents the amount of energy consumed.
Let's assume the following values:
Using the formula to calculate the Welding Machine Load:
\[ \text{WML} = \frac{5000 \times 4}{1000} = 20 \text{ kWh} \]
The Welding Machine Load (WML) is 20 kWh.