How To Properly Size The EBOSS

1. Know the Application

Start by understanding what equipment the EBOSS will support.
Key questions:

• What is being powered?

• Are there motor starts or high inrush loads?

• How long does the equipment run each day?

2. Get the Load Data

To size the EBOSS correctly, you need accurate load information.
You can get this from:

• The customer (peak load, continuous load, voltage), or

• A load profile created by the ANA Applications Team

3. Identify Peak and Continuous Loads

These two values determine the proper EBOSS model:

• Peak Load (kW): Short bursts of high demand

• Continuous Load (kW): Average running load

Use these numbers with the EBOSS sizing table.

4. Decide if the Application Is “Optimal” or “Fringe”

Optimal Application

The EBOSS will work extremely well when:

• Continuous load is low

• Peak loads are short

• The generator is oversized

• Fuel savings is a primary goal

Fringe Application

The EBOSS may not provide full benefit when:

• Continuous load is too high

• The generator must run constantly

• Battery cycles don’t match the load profile

5. Quick Example

• Water pump

• 100 kW generator

• 80 kW peak for 3 seconds

• 22 kW continuous load

• Runs 24/7

This is an optimal EBOSS application because the continuous load is low and the peak is short.

EBOSS Optimal Sizing Chart