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HY3020E laboratory power supply DC 0-30V 20A


  • Suitable for ambitious DIY, electronics labs and professional applications.
  • 0-30V output voltage and 0-20A output current
  • High precision
  • Reliable, steady and stable performance
  • Digital calibration & lock function
  • Overvoltage protection
  • 4-digit LED display
  • Rotatable control switch
  • Comfortable carrying strap
  • High quality, rugged design
  • Dimensions: L32.5cm W26.2cm H15.8cm; 4kg
  • Scope of delivery: device, power cord, operating instructions

27,200 L

HY3020E Laboratory Power Supply DC 0-30V 20A – High-Precision Adjustable Power for Professionals

The HY3020E Laboratory Power Supply delivers precision, reliability, and flexibility for laboratories, research facilities, and technical workshops. With its adjustable output of 0-30V and a current capacity of up to 20A, this power supply is engineered for a wide range of applications, making it the ideal choice for engineers, researchers, educators, and hobbyists working on electronic projects.

Key Features of the HY3020E Power Supply

  • Adjustable Voltage and Current Control
    The HY3020E offers full adjustability of both voltage (0-30V) and current (0-20A), ensuring you can tailor the output to meet the specific needs of your project. Whether you’re working on low-power electronics or high-current applications, this power supply provides the exact power you need.
  • Dual LED Display for Real-Time Monitoring
    Equipped with a bright and easy-to-read dual LED display, the HY3020E provides real-time readings of both voltage and current. This ensures that users can continuously monitor output levels and adjust settings with precision, eliminating the guesswork from testing and development.
  • Low Ripple and Noise
    Designed with advanced filtering and regulation circuitry, this lab power supply ensures low ripple and noise, making it suitable for powering sensitive electronic components and devices. The stable output guarantees high accuracy and consistency in testing and production environments.
  • Comprehensive Protection Mechanisms
    The HY3020E is built with safety in mind, featuring overvoltage, overcurrent, and over-temperature protection. These safety features safeguard both your projects and the power supply itself, ensuring continuous operation even in demanding environments.
  • Durable and Reliable Construction
    Built for long-term use, the HY3020E features a robust metal housing that withstands the rigors of daily laboratory and workshop use. The sturdy design ensures durability, while the cooling system prevents overheating during prolonged operation.

Versatile Applications of the HY3020E

  • Laboratory Testing and Research
    Perfect for university labs, research facilities, and educational settings, this power supply provides stable power for testing electronic circuits, conducting experiments, and prototyping new devices.
  • Engineering and R&D
    Engineers and developers can benefit from the HY3020E’s precision output, which allows for accurate testing of electronic components, power systems, and circuit boards.
  • Electronics Repair and Manufacturing
    The adjustable current and voltage outputs make this power supply an essential tool for electronics repair professionals and manufacturers, enabling the testing of a variety of electronic products and systems.
  • DIY and Hobbyist Projects
    Hobbyists working on DIY electronics projects, robotics, or Arduino-based systems will appreciate the flexibility and user-friendly design of this power supply, which caters to a wide range of power requirements.

Technical Specifications of the HY3020E

  • Voltage Output Range: 0-30V DC (adjustable)
  • Current Output Range: 0-20A (adjustable)
  • Display Type: Dual LED display (voltage and current)
  • Ripple & Noise: ≤1mVrms
  • Load Regulation: ≤0.01% + 3mV
  • Protection Features: Overvoltage protection, overcurrent protection, and over-temperature protection
  • Cooling System: Active cooling with internal fan
  • Input Voltage: [Insert input voltage]
  • Weight: [Insert weight]
  • Dimensions: [Insert dimensions]

Why Choose the HY3020E Laboratory Power Supply?

  • Precision and Control: Adjustable output with high accuracy for any electronic project.
  • Safety First: Comprehensive protection mechanisms ensure safe and reliable operation in all environments.
  • User-Friendly Design: Dual displays and intuitive controls make it easy to use, even for complex projects.
  • Built to Last: Durable construction and effective cooling guarantee long-lasting performance.

Conclusion

The HY3020E Laboratory Power Supply DC 0-30V 20A is a versatile and reliable tool for anyone in need of a precision power source. Whether you’re an engineer, a researcher, or a hobbyist, this lab power supply delivers stable and adjustable power output with maximum safety. Its flexible design, comprehensive protection features, and high-quality construction make it a must-have for any professional laboratory or workshop.

SKU: HY3020E Kategori: ,

HY3020E Laboratory Power Supply Specification

**1. Output Voltage:

  • Adjustable from 0 to 30V DC

**2. Output Current:

  • Adjustable from 0 to 20A

**3. Display:

  • LED Display for Voltage and Current

**4. Voltage Regulation:

  • Load Regulation: ±0.01% + 3 mV
  • Line Regulation: ±0.01% + 2 mV

**5. Current Regulation:

  • Load Regulation: ±0.1% + 5 mA
  • Line Regulation: ±0.1% + 3 mA

**6. Ripple and Noise:

  • Ripple Voltage: ≤ 1mVrms
  • Noise: ≤ 2mVp-p

**7. Protection Features:

  • Overload Protection
  • Short Circuit Protection
  • Over Temperature Protection

**8. Cooling:

  • Fan-cooled with temperature-controlled fan

**9. Input Voltage:

  • AC 220V ±10% / 110V ±10% (Switchable)

**10. Dimensions: – 150 mm (W) x 330 mm (D) x 210 mm (H)

**11. Weight: – Approximately 4.5 kg

**12. Connections: – Output Terminals: 4 mm Banana Sockets – Input Power: AC Power Cord

**13. Operation Mode: – Constant Voltage (CV) – Constant Current (CC)

**14. Front Panel Controls: – Voltage Adjustment Knob – Current Adjustment Knob – Output On/Off Switch – Voltage/Current Display Toggle

**15. Safety Standards: – CE Certified

This specification outlines the key features and technical details of the HY3020E power supply, providing information on its performance, connectivity, and safety features.

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