Power Supplies & Loads
Select Subcategory
When referring to the power source, it is termed the supply where the device or circuit is considered the load. The load receives energy and is used to test the electrical properties of a device. Electrical load testing is used to simulate interactions between other loads in a system to see how sources will react to variable currents.
The power supply is what generates electricity to receiving devices, loads, or systems. AC power supplies alternate current direction and are essential for measuring current in electrical systems. DC power supplies direct and provide constant current.
Rent or purchase specific electrical load testing and power supply equipment from Avalon Test Equipment and Test With Confidence®.
Read More
Read Less
Keysight N6700B Modular System Power Supplies
Low-Profile Modular Power System Mainframe, 400W, 4 Slots
GW Instek PEL-2000 Series DC Programmable Electronic Load
GW Instek PEL-2000A Series DC Programmable Electronic Load (multi-channel)
Modules for 100W X2 (split channel) to 350W
Modules for 100W X2 (split channel) to 350W
GW Instek PSW-Series Programmable Switching D.C. Power Supply
30V/80V/160V/250V/800V, 360W/720W/1080W
Kikusui PLZ150W Electronic Load
Kikusui PLZ150W Electronic Load, 150 Watts. The Kikusui PLZ150W, Programmable Electronic Load, is ideal for the test and evaluation of DC Power Components. The Kikusui PLZ150W, Programmable Electronic Load, can be operated in constant resistance modes.
NH Research 4600-3 AC Electronic Load
AC Load for UUT Reliability Testing, UPS Testing, Vehicle to Grid (V2G) Testing, & More!
3kW model from the 4600 series.
3kW model from the 4600 series.
NH Research 4600-6 AC Electronic Load
AC Load for UUT Reliability Testing, UPS Testing, Vehicle to Grid (V2G) Testing, & More!
6kW model from the 4600 series.
6kW model from the 4600 series.
NH Research 4600-12 AC Electronic Load
AC Load for UUT Reliability Testing, UPS Testing, Vehicle to Grid (V2G) Testing, & More!
12kW model from the 4600 series.
12kW model from the 4600 series.
NH Research 4600-18 AC Electronic Load
AC Load for UUT Reliability Testing, UPS Testing, Vehicle to Grid (V2G) Testing, & More!
18kW model from the 4600 series.
18kW model from the 4600 series.
NH Research 4600-24 AC Electronic Load
AC Load for UUT Reliability Testing, UPS Testing, Vehicle to Grid (V2G) Testing, & More!
24kW model from the 4600 series.
24kW model from the 4600 series.
NH Research 4600-36 AC Electronic Load
AC Load for UUT Reliability Testing, UPS Testing, Vehicle to Grid (V2G) Testing, & More!
36kW model from the 4600 series.
36kW model from the 4600 series.
Newtons4th PPA5531 Three-Phase Precision Power Analyzer
Three-phase power analyzer with harmonics & flicker