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Dual Output Switching Power Supply

Dual Output Switching Power Supply
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Dual Output Switching Power Supply from China Suppliers - Reliable Factory Solutions for Stable DC Voltage Rails

Introducing our Dual Output Switching Power Supply, an essential solution for applications that require two stable and independent DC voltage rails from a compact unit. Designed for high efficiency and exceptional reliability, this power supply simplifies system design while reducing wiring complexity and conserving valuable panel space. It is perfect for powering mixed circuitry, industrial controllers, or test setups. This power supply ensures consistent performance and is supported by a comprehensive 3-year warranty, As a leading supplier from China, we pride ourselves on delivering high-quality products directly from our factory. Choose from our diverse range of models: HDC-35, HDC-50, HDC-75, HDC-100, HDC-150, HDC-200, HDC-350, HTC-35, HTC-50, HTC-75, HT-100, Q-60, and Q-120. Experience reliability and innovation with our state-of-the-art power supply solutions
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    Product Detail

    Product Model Meaning
    HS HRs single output switching Power supply
    Product Introduction

    This versatile dual output switching power supply provides a streamlined and efficient solution for systems demanding more than one voltage level. By integrating two independent outputs into a single, compact chassis, it eliminates the need for multiple separate power units, reducing installation time, wiring costs, and cabinet space. Its high-efficiency design ensures cool and reliable operation, contributing to long-term system stability.

    Engineered for consistent performance, the unit features a universal AC input range, making it suitable for global applications. Each output channel operates reliably within a wide ambient temperature range of -25°C to +70°C. To maximize the operational lifespan of the unit, it is recommended to maintain the combined load ideally between 20% and 80% of its total rated power.

    ⚠️ Installation Tip: Ensure at least 5 cm of clearance on all sides for passive heat dissipation and avoid mounting near significant heat sources like transformers or large resistors.

    Safety and durability are fundamental. The metal enclosure must be securely grounded to protect against electrical hazards. During wiring, carefully follow the clearly marked terminals for input and each output to prevent reverse polarity connections. It is critical to firmly tighten all terminal screws, as a loose connection can lead to dangerous overheating and potential failure. For use in challenging environments exposed to dust, moisture, or corrosive agents, selecting a model with a high IP protection rating is advised.

    Every unit is rigorously validated through a 100% full load burn-in test prior to shipment, confirming its reliability under real-world operating conditions. Comprehensive protections—including safeguards against short circuit, overload, and over-voltage events on each output—are built in to protect both the power supply and your sensitive connected equipment. A clear LED power-on indicator provides instant visual confirmation of operation.

    Offering a dependable 3-year warranty, this dual output power supply is a smart, robust choice for engineers and integrators looking to consolidate power delivery with confidence and efficiency.

    Features
    • ⚡ High efficiency, high reliability, small size
    • 🌡️ Working Temperature: -25°C ~ 70°C
    • 🔥 100% full load burn-in test
    • 🛡️ Protections: Short Circuit / Over Load / Over Voltage
    • 💡 With boot display (LED Light Emitting Diode)
    • ✅ 3-Year Warranty
    Frequently Asked Questions
    Q What is the recommended load range to maximize the lifespan of this power supply?
    To maximize the operational lifespan, it is recommended to maintain the combined load between 20% and 80% of the unit's total rated power. Operating consistently outside this range—especially at very low or maximum load—can reduce longevity and efficiency.
    Q What protections are built into this dual output switching power supply?
    The unit includes comprehensive built-in protections for each output channel, covering short circuit, overload, and over-voltage events. These safeguards are designed to protect both the power supply itself and any sensitive connected equipment.
    Q How much clearance is required around the unit for proper installation?
    At least 5 cm of clearance should be maintained on all sides of the unit to allow for adequate passive heat dissipation. Additionally, avoid installing the unit near significant heat sources such as transformers or large resistors to ensure stable thermal performance.
    Q Is this power supply suitable for use in harsh or outdoor environments?
    For environments exposed to dust, moisture, or corrosive agents, it is advised to select a model with a high IP protection rating. The unit's operating temperature range of -25°C to +70°C makes it suitable for a wide variety of industrial and global deployment scenarios.
    Q How do I confirm the power supply is operating correctly after installation?
    The unit is equipped with a built-in LED power-on indicator that provides instant visual confirmation of operation. Once powered on, the LED will illuminate to indicate that the unit is functioning correctly.
    Q What quality testing does this power supply undergo before shipment?
    Every unit undergoes a rigorous 100% full load burn-in test prior to shipment. This process validates the unit's reliability under real-world operating conditions, ensuring that each product meets strict quality and performance standards before it reaches the customer.