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White Paper Describes Programmable Supplies and Loads for Wind-Turbine Test

July 13, 2022

According to U.S. Department of Energy, wind power is rapidly proliferating with wind installations outpacing solar installations in the United States. The DoE projects that U.S.-based onshore and offshore installations will more than triple and reach 404.25 GW across 48 states in 2050. Each wind turbine that rolls out in the coming years to help meet this projection will require extensive testing.

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Pros and Cons of PLA and PLW

September 1, 2021

White Paper Details How to Choose Air- and Water-Cooled Electronic Loads

If you are working in the renewable-energy field, you can benefit from using a programmable DC electronic load to test batteries, fuel cells, and solar panels. Even if you are working with more conventional energy sources, an electronic load can be a useful instrument to have on hand to test power supplies, battery chargers, ultracapacitors, and other devices that generate a DC voltage.

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Third Generation Solar-Powered Racecar Rolls Out

August 18, 2021

AMETEK Programmable Power Supports Team Sonnenwagen Aachen

Team Sonnenwagen Aachen, equipped with an Asterion DC programmable power supply from AMETEK Programmable Power, has spent nearly 14 months designing and building its third-generation solar-powered racecar, dubbed Covestro Photon. In October, team members will take the car to Morocco to compete with other European solar teams in a new event—the Solar Challenge Morocco 2021 (SCM). The SCM is a five-day event with five different stages covering 2,500 km.

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Fly Higher and Hit Harder: New White Paper Showcases the Key Power and Testing Solutions for the Military and Aerospace Industry

If you want to create next-level products in the military and aerospace sector, then you need better power and testing solutions. Only with the right power and test equipment can you respond to the industry’s rising demands with qualified products that meet performance and efficiency requirements, while also upholding government regulations.  

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AMECare® Ensures Product Performance and Uptime

The AMETEK Programmable Power AMECare® Reliability Assurance™ service level agreement (SLA) program is designed to provide “white glove” support for mission-critical power and test devices. It includes regular preventative maintenance, break-fix support, and legacy upgrades beginning with a product’s purchase and extending throughout its entire lifecycle.

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How Electronic Loads Work

August 22, 2017

Electronic loads are used in a variety of tests, including power supply tests and battery tests. You can program them to provide exactly the kind of load that you need for the device you are testing.

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What are the 4 Types of Electronic Load Modes?

November 11, 2016

Electronic loads, such as the Sorensen SL Series of DC Electronic Loads, are instruments that you would use to provide a programmable load when testing voltage and current sources, including power supplies and batteries. Modern electronic loads are actually sophisticated electronic test instruments that can offer a number of different modes, including Constant Current (CC) mode, Constant Resistance (CR) mode, Constant Voltage (CV) mode, and Constant Power (CP) mode.

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Generate Fast Transient Tests with an Electronic Load

July 23, 2016

To ensure that automotive electronics can withstand the voltage transients induced on the power bus, companies use expensive arbitrary waveform generation and coupling networks during the design phase. For production test, however, a simpler and less expensive means for simulating bus voltage variations and transients is required. For many transient tests, all you need is a switching power supply and an electronic load.

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External Capacitor Prevents Problems with High Ripple Current Loads

January 18, 2016

In many applications, a DC power supply has to drive a load with a large ripple component. Examples of this type of load are DC-AC inverters, DC-DC converters, and DC motor loads. Linear supplies can normally handle this kind of load easily, but when you use a switching power supply, such as the Sorensen SG Series or Sorensen ASD Series, to drive this type of load, you may encounter some unexpected (and undesirable) problems.

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Choose the Right Electronic Load

August 20, 2015

Electronic loads have many different applications, including testing power converters and modulating a current supply while performing other tests. They are easy-to-use and provide much higher throughput than resistors when varying loads are needed.

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