High-speed response multifunctional DC electronic load device
【Product Introduction】 The SFL series DC electronic load device is a DC electronic load with power ratings of 300W and 1kW. It suppresses overshoot, which is likely to occur during current rise, through high-speed current feedback control. Additionally, it eliminates current discontinuity below the minimum operating voltage found in typical electronic loads, achieving an "electronic resistance characteristic" that responds linearly from zero volts, similar to a real resistor. The interface comes standard with USB, and optional features include GPIB communication and ripple noise voltage measurement capabilities. The optional ripple noise voltage measurement function allows for measurements equivalent to those conducted with a 100MHz oscilloscope, as recommended by the Japan Electronics and Information Technology Industries Association (JEITA) standards. For high-capacity applications, a master-slave connection cable can be used to configure a system with a maximum of 10kW. The SFL series can be used as a load device for power supply development, battery discharge, and more. ★ We also offer loan units for testing, performance, and functionality verification before purchase. Details can be found on pages 21 to 23 of the programmable general catalog.
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basic information
【Main Features and Benefits】 - Four models with load power of 300W and 1kW (voltage 120V or 500V) (standard type) - Six load modes: constant current, constant resistance, constant voltage, constant power, external control, and short circuit - Equipped with high-speed current feedback control (suppresses overshoot) - Capable of low voltage operation close to actual resistance (zero V) - GPIB communication and ripple noise measurement are also available as options - Using master-slave connection cables, a system configuration of up to 10kW can be achieved
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Applications/Examples of results
- Load devices such as DC stabilized power supplies, fuel cells, and solar cells - As load devices for various inspections and measurements
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Company information
Sankoh Semiconductor aims to be a total solution provider in the electronics industry. We systematize high-performance devices such as semiconductors and display products with our advanced technological capabilities, turning our customers' "wants" into "reality." With a wealth of development experience in graphics processing systems and a long-standing track record in proposal-based EMS, Sankoh Semiconductor continues to provide high-reliability, high-quality hardware/software and electronic devices to customers across Japan, Asia, and America.