AC Loads


15

Feb 2017

If you’re looking for a programmable, modular DC Electronic Load that can do it all… it’s the 63600.

The World’s Most Advanced DC Electronic Load Chroma’s 63600 series is a set of programmble, modular DC electronic loads designed for testing multi-output AC/DC power supplies, DC/DC converters, chargers, batteries, adapters, and other power electronic components. If you’re looking for a programmable, modular load system that can do it all including full current down to 0.4VDC, CZ mode, user defined waveforms, timing measurements, dynamic loading,...

Read More


05

Mar 2012

Question: Why is Accuracy and Multiple Ranges important?

Answer:  Most accuracy specifications for Test Equipment are listed as % rdg + % fs. Example: 0.1% rdg + 0.1% fs This is a percentage of the reading or measurement + the percentage of the Full Scale for the range you are in. If a DC Electronic Load has only one range, say 80 amps and the Current Measurement Accuracy rating in the Spec is...

Read More


18

Oct 2011

Product Focus: 63800 Series Programmable AC Electronic Load

The Chroma 63800 AC Loads can simulate load conditions under high crest factor and varying power factors with real time compensation even when the voltage waveform is distorted. This special feature provides real world simulation capability and prevents overstressing resulting in reliable and unbiased test results. The 63800 AC Load’s state of the art design uses DSP technology to simulate non-linear rectified loads with its...

Read More


02

Sep 2011

PV Inverter Test Solutions

A PV system is an energy system which directly converts energy from the sunlight into electricity. Once light hits the solar cell (array), electricity is generated and the DC is collected at a PV inverter. PV inverter is a device that changes DC power to AC power and is also a key component in PV systems. There are two main types of PV systems, Grid...

Read More


21

Apr 2011

AC Electronic Loads: Programmable High Power Real World Testing

Chroma 63800 Loads can simulate load conditions under high crest factor and varying power factors with real time compensation even when the voltage waveform is distorted. This special feature provides real world simulation capability and prevents overstressing resulting in reliable and unbiased test results.


02

Sep 2010

Real World AC Load Simulation to 4500W

Test engineers in need of real world AC load simulation up to 4500W that provides highly accurate load levels over a broad range of values with integrated measurement capability… …our 63800 Series AC/DC Electronic Load is the solution. Read the AC Load Chroma Brief…