AETEC DPS-3030S – 0–30V / 30A Single Channel DC Regulated Power Supply
The AETEC DPS-3030S is a strong and reliable single-channel DC regulated power supply. It suits industrial testing, research & development laboratories, educational institutions, and electronics repair centers. Moreover, it provides an adjustable output voltage of 0–30V DC and a maximum current of 30A, making it perfect for high-load circuits, motor drivers, electronic prototypes, and complex electronic systems.
The DPS-3030S supports constant voltage (CV) and constant current (CC) modes. As a result, it delivers stable, precise, and clean output. Users can easily adjust settings with coarse and fine voltage/current controls. In addition, the 3½-digit digital display shows real-time voltage and current readings, simplifying monitoring during sensitive operations.
Furthermore, the DPS-3030S ensures high efficiency and long-term durability. It operates on 220V AC ±10%, 50Hz single-phase power and delivers efficiency of 65% or higher. Also, its low ripple and noise levels of just 1mV RMS (20Hz to 20MHz) guarantee clean DC output for both analog and digital circuits.
For safety, the DPS-3030S includes DC fuses, AC MCB, and over-voltage/over-current protection. Therefore, it protects connected devices and circuits. It maintains excellent load regulation (≤±0.1% ±2mV) and high accuracy (≤±0.5%), even under fluctuating input or load conditions.
Designed for continuous operation up to 55°C, the DPS-3030S provides voltage and current meters, along with all measuring probes and charging cables. Additionally, each unit carries NABL accreditation, ensuring verified calibration, accuracy, and long-term reliability.
Key Features of Dc power supply (DPS-3030S):
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Adjustable Output: 0–30V / 0–30A, single-channel DC
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Constant Voltage & Constant Current (CV/CC) modes
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Low ripple & noise (1mV RMS) for precise testing
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Robust over-voltage & over-current protection
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High efficiency design (≥65%) and compact form factor
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Ideal for laboratories, industrial applications, field testing, and electronics repair
The AETEC DPS-3030S is a versatile and dependable DC power supply. Moreover, it combines safety, efficiency, and precision for all demanding electronic applications.


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