Electronic loads with regenerative output: Cool, quiet, reliable and green

October 2016 – Load banks are commonly utilized in product design and in production testing of power supplies and other power conversion devices, including motor drives and inverters. Load banks come in two forms: basic (essentially an array of power resistors) and electronic systems that employ active circuity to dynamically simulate changing load profiles. Load banks are often used to … Read More

Intepro Introduces New High Speed Load

August 2016- Intepro systems is proud to announce our new EL 2000 HS High Speed Modular DC Electronic Load. The EL 2000 HShas high speed slew rates and have rise and fall times This load is also highlighted in an article by EE times located here.   For more information on the EL 2000 HS,  check out the page.

PSI Series Programmable DC Source Voltage Slew Rate Considerations

May 2016-Programmable DC power sources are an essential tool in product development and production testing of a wide range of electronic devices and systems. In many instances, the proper testing requires submitting the device-under-test (DUT) to a wide range of operating conditions. In some cases, subjecting the DUT to voltage turn ON and OFF conditions is an important factor during … Read More

Pulse Loading Test Tech Note

April 2016 – Many of today’s power devices experience sudden changes in load conditions. In order to prove your device reacts in an acceptable manner, pulse loading has become the tool to use from research and development to production testing. Our electronic loads can simulate a wide variety of load conditions to match your testing needs. Features found in many … Read More

Intepro’s Energy-Recovering Rack-Mount DC Load System Features Plug-in Programmable Modules

March 2016 – Intepro Systems announces the ELR 5000 modular, programmable DC load—the latest addition to the Intepro family of power system automatic test equipment (ATE). Housed in a 6U, 19” rack enclosure, the ELR 5000 can accommodate up to 10 completely self-contained, fully programmable DC load modules with 320W nominal power, each. The modules can be used separately or in parallel, providing up to 3200 Watts. Up … Read More

DC Power Source Auto-Ranging Capability Detailed in Intepro Tech Note

February 2016— Intepro Systems, a market leader in power component and power system automated test equipment (ATE), has published a technical note describing the benefits of auto-ranging dc power source in power conversion equipment test applications. Unlike DC power source that provide rated power only when maximum voltage is applied to the load, DC power sources equipped with an auto-ranging … Read More

Intepro’s APEC 2016 Exhibit to Feature Demo of Compact Regenerative Load

February 2016 – Intepro Systems, a market leader in power component and power system automated test equipment (ATE), will feature a live demonstration of its ELR 9000 Series of electronic DC loads in Booth 2152 at APEC 2016 in Long Beach, CA, March 21-23. The rack-mounted unit is available, off-the shelf, with output ratings of 3.5 kW, 7 kW and … Read More

INTEPRO’S NEW GENERATION DC ELECTRONIC LOAD REDUCES RACK SPACE BY 50%

December 2015 – Intepro Systems, a market leader in power component and power system automated test equipment (ATE), introduces the EL 9000 B Series of dc electronic load. The EL 9000 B Series is offered in 15 models with rated peak power from 1,200 to 7,200 Watts. The new “B” Series units are a major upgrade to the company’s EL 9000 … Read More

INTEPRO’S 3KW DC POWER SOURCE OFFERS HIGH-END FEATURES IN LOW PROFILE UNIT

November 2015 – Intepro Systems, a market leader in power component and power system automated test equipment (ATE), introduces the PSI 9000 2U programmable DC power source, providing a 1-3KW supply with a feature set typically found in higher power 3U systems. The PSI 9000 2U power source features an interactive system with touch panel menu navigation that simplifies set up … Read More

AUTO-RANGING FEATURE ADDS FLEXIBILITY TO INTEPRO’S PROGRAMMABLE DC POWER SUPPLIES

October 2015 – Intepro Systems, a market leader in power component and power system automated test equipment (ATE), introduces the PS 9000 2U Series of auto-ranging programmable DC power sources with models rated at 1.5kW and 3.0kW. The panel-mounted units operate at 92-93% efficiency. Compared to alternative products in this price/performance class that operate at 82-87% efficiency, Intepro’s PS9000 2U series … Read More