5A 100V 500W Variable Linear DC Power Supply

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$736.09

0 to 100V, 0 to 5A variable linear DC power supply for sale, with selectable 110V/220V±10% AC input, 3 digit LED display, 500W power, CC/CV mode automatic switch. This factory price adjustable linear power supply can deliver a variable output voltage or current. Using a variable DC power supply allows digital or analog control of the power supply output by a control system.

Input Voltage *

SKU: ATO-DCPS1005

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Delivery date: 6-12 days

Overview

5 volt 100 amp variable linear DC power supply provides an adjustable and regulated power source, allowing users to tailor voltage and current outputs to meet specific electronic device requirements. With digital control features, it offers precise adjustments for voltage and amperage settings, ensuring optimal performance and safety for connected devices.

Specification

Model	ATO-JK1005S
Input Voltage	110V or 220V AC (+/- 10%)
Output Voltage Range	DC 0-100V
Output Current Range	0-5A
Output Power	500W
Frequency	50Hz/60Hz
Output Type	Dual
Display	3 digit
Display Accuracy	≤ ±0.1%＋2d
Voltage Display Resolution	100mV
Current Display Resolution	10mA
Efficiency	>65%
Voltage Regulation
Load Regulation (CV)	1×10^-5+8mV
Line Regulation (CV)	1×10^-5+3mV
Ripple & Noise (P-P)	0.5mV
Temperature Coefficient	300PPｍ/℃
Current Regulation
Load Regulation (CC)	≤5mA
Line Regulation (CC)	2×10^-5+3mA
Temperature Coefficient	500PPｍ/℃
Others
Protection	Over Load and Over Voltage Protection
Recovery Time	≤100µs
Operating Ambient	0℃ to + 40℃/ 85%RH
Storage Ambient	-10℃ to + 80℃/ 80%RH
Warranty	12 Months
Size	303 (L) x 255 (W) x 155 (H) mm
Weight	12kg

Detail

Tips: Can a variable linear DC power supply be used for audio amplifier testing?

Yes, a variable linear DC power supply can be used for audio amplifier testing. Linear DC power supplies provide stable and low-noise DC voltage, crucial for accurate amplifier measurements. By adjusting the output voltage, you can simulate different operating conditions and assess the amplifier's performance across various power levels. This is valuable for testing the amplifier's linearity, distortion, and efficiency. Ensure the power supply's voltage and current ratings match the amplifier's requirements, and use appropriate load resistors to simulate speaker loads. Additionally, monitoring the amplifier's output and input signals using an oscilloscope can aid in assessing its behavior under different voltage conditions. In summary, a variable linear DC power supply is a versatile tool for comprehensive audio amplifier testing, offering control and precision in evaluating performance characteristics.

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