Prodigit 3340F benchtop electronic load centres available from Westek Electronics
The Prodigit 3340F benchtop electronic load centre is also able to conduct fast response dimming tests for LED drivers. In addition to the LED testing mode, there are constant current, constant voltage, constant resistance, and constant power testing protocols also available. LED voltage-current characteristics can also be simulated.
The Prodigit 3340F benchtop electronic load centres are available with optional GPIB, RS232, USB and LAN ports and can be configured as two, or four module assemblies.
These electronic load centres can store up to 150 testing protocols, including test times and slew rates.
The three models of benchtop electronic loads available cover voltages variable from 0 to 300 volt (150 watt), 0 to 100 volt (300 watt) and 0 to 500 volt (300 watt).
Dc Electronic Load - News
Marlborough, MA – June 16, 2011 – QuadTech (http://www.quadtech.com) a leading provider of electrical safety testers, passive component measurement solutions, ac and dc programmable power sources and dc electronic loads, today released softpanel
by Westek Electronics Available now from Westek Electronics , new Prodigit 3340F benchtop electronic load centres are suitable for testing DC LED drivers, and as such are ideal for testing of SEPIC, SMPS and PWM power supplies.
Unfortunately, according to the Governors Highway Safety Association (GHSA), in only 8 states and Washington, DC, can the police stop a driver just for using a cellphone while driving. Surprisingly, not all states expressly ban texting while driving:
The N6783A-BAT's two-quadrant operation allows it to act as a power supply to charge the battery or as an electronic load to discharge the battery. Its built-in digitizing measurement system allows accurate measurements over the short and long term.
The company said that its electrical brushless fuel pump addresses the shortcomings of a conventional fuel pump, with electronic commutation to drive the DC motor, it is more durable than a conventional pump even when mounted directly on the engine.
DC Electronic Load with LED Simulation | Power Test Instruments ...
Chroma has created the industry’s first LED simulator for LED driver testing with our 63110A electronic load. The LED’s forward voltage and operating resistance can be set to further adjust the loading and ripple current to better simulate LED characteristics. The 63110A load also has increased bandwidth to allow for PWM dimming testing.
Dc Electronic Load - Bookshelf
Vehicular electric power systems, land, sea, air, and space vehicles
In the AC side, the equivalent circuit of the source subsystem at the bus driving the power electronic load is considered. At the DC side, ...Power electronics handbook, devices, circuits, and applications
The dc–dc converters are also used in dedicated battery chargers. Power electronic loads, especially those with front-end rectifiers, pollute the ac grid ...Handbook of automotive power electronics and motor drives
A bidirectional DC-to-DC converter or at least a unidirectional DC-to-DC buck converter is demanded for ... (c) supply the power to all 12 V electric loads. ...DC/AC circuits and electronics, principles & applications
Since current is allowed to flow in only one direction through the load, a net dc voltage is created across the load. Example 12-16 Use Figure 12-38(a). ...One-Cycle Control Grid Connected Inverter based dynamically adjustable and energy regenerative DC Electronic Load
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AC and DC Programmable Electronic Loads
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DC Electronic Loads for bench test and integrated systems. Chroma is trusted by engineers worldwide.
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DC electronic loads are suitable for testing and characterizing a wide range of DC power sources, such as DC power supplies, batteries, fuel cells, ...
Prime Electronics: DC Electronic Load Battery Discharger Tester
Prime Electronics is an OEM for Electronic loads, Battery dischargers, DC Oring modules and other custom solutions for power electronics industry since 1993. Prime ...
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