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Victor Programmable DC Regulated Power Supply – 30V/3A–5A, High-Precision, 4-in-1 Functionality with LED Display and Multi-Protection
Victor Programmable DC Regulated Power Supply – 30V/3A–5A, High-Precision, 4-in-1 Functionality with LED Display and Multi-Protection
Victor Programmable DC Regulated Power Supply – 30V/3A–5A, High-Precision, 4-in-1 Functionality with LED Display and Multi-Protection
Victor Programmable DC Regulated Power Supply – 30V/3A–5A, High-Precision, 4-in-1 Functionality with LED Display and Multi-Protection
Victor Programmable DC Regulated Power Supply – 30V/3A–5A, High-Precision, 4-in-1 Functionality with LED Display and Multi-Protection
Victor Programmable DC Regulated Power Supply – 30V/3A–5A, High-Precision, 4-in-1 Functionality with LED Display and Multi-Protection
  1. Victor Programmable DC Regulated Power Supply – 30V/3A–5A, High-Precision, 4-in-1 Functionality with LED Display and Multi-Protection
  2. Victor Programmable DC Regulated Power Supply – 30V/3A–5A, High-Precision, 4-in-1 Functionality with LED Display and Multi-Protection
  3. Victor Programmable DC Regulated Power Supply – 30V/3A–5A, High-Precision, 4-in-1 Functionality with LED Display and Multi-Protection
  4. Victor Programmable DC Regulated Power Supply – 30V/3A–5A, High-Precision, 4-in-1 Functionality with LED Display and Multi-Protection
  5. Victor Programmable DC Regulated Power Supply – 30V/3A–5A, High-Precision, 4-in-1 Functionality with LED Display and Multi-Protection
  6. Victor Programmable DC Regulated Power Supply – 30V/3A–5A, High-Precision, 4-in-1 Functionality with LED Display and Multi-Protection

Victor Programmable DC Regulated Power Supply – 30V/3A–5A, High-Precision, 4-in-1 Functionality with LED Display and Multi-Protection

Price range: $52.99 through $78.99

The 3000 Series Programmable DC Power Supply is a versatile and high-performance benchtop power source designed to meet the diverse needs of R&D labs, educational institutions, repair workshops, and production lines. Available in three models – 3003, 3005, and 3005C – this DC power supply offers output voltages from 0 to 30V and output currents of 0–3A or 0–5A, delivering up to 150W of clean, stable power.

What sets this DC power supply apart is its exceptional precision. With a set and readback resolution of 10mV and 1mA, and accuracy as high as ≤0.01%+3 digits for voltage and ≤0.1%+3 digits for current, this DC power supply ensures reliable and repeatable results for even the most sensitive electronic testing applications. The built-in LED four-digit display simultaneously shows voltage, current, and power in real time, with auto-decimal rounding for clear and intuitive reading.

Designed for flexibility, this DC power supply supports both constant voltage (CV) and constant current (CC) modes with automatic crossover switching. It is equipped with an output control switch, 6 groups of quick parameter storage, and hardware List-based programmable sequence output, making this DC power supply ideal for automated test setups and repetitive tasks. Safety is fully addressed with comprehensive protection against overvoltage (OVP), overcurrent (OCP), overpower (OPP), overtemperature (OTP), and short circuits, ensuring both the DC power supply and your devices remain safe under all operating conditions.

This DC power supply also features a smart temperature-controlled fan for quiet operation and extended fan life, a one-click key lock to prevent accidental setting changes, and the ability to preset voltage and current values while the output is off – a thoughtful design that streamlines workflow. In terms of construction, this DC power supply boasts a compact body (280×130×165mm), lightweight design (4.5kg), and quiet air-cooled heat dissipation, making it equally suitable for bench use and portable applications. Whether you need a standard lab supply, a numerically controlled source, or a fully programmable sequence generator, this DC power supply delivers all-in-one versatility, reliability, and accuracy at an exceptional value.

SKU: 3003/3005/3005C Categories: , , , , Brand:

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  • High-Precision Voltage and Current Output – This DC power supply delivers outstanding accuracy with voltage setting and readback precision of ≤0.01%+3 digits (3005/3005C) and current accuracy of ≤0.1%+3 digits, ensuring your tests and experiments produce consistent, repeatable results every time you power up this DC power supply.
  • Real-Time LED 4-Digit Display – The built-in LED display simultaneously shows voltage, current, and power output from the DC power supply, with auto-decimal rounding for effortless reading at a glance. No more switching screens or guessing values – everything you need is visible instantly on this DC power supply.
  • 4-in-1 Multi-Functionality – This DC power supply combines four essential roles in one unit: standard linear DC power supply, numerical control DC power supply, programmable DC power supply, and sequence-programmable DC power supply. One investment gives you four distinct operating modes, making this DC power supply the most cost-effective choice for your lab or workshop.
  • Automatic CV/CC Crossover Switching – The DC power supply seamlessly transitions between constant voltage and constant current modes based on load conditions, protecting your devices from unexpected current or voltage surges and ensuring stable operation whenever you rely on this DC power supply.
  • Built-In Output Control Switch – With a dedicated output on/off switch, this DC power supply allows you to connect your load first, then enable output safely. This reduces sparking and protects both the DC power supply and your connected circuits from inrush current damage.
  • Comprehensive Protection System – This DC power supply is fully equipped with overvoltage protection (OVP), overcurrent protection (OCP), overpower protection (OPP), overtemperature protection (OTP), and short-circuit protection. Every time you use this DC power supply, your valuable components and devices are safeguarded against accidental faults and overloads.
  • 6 Groups of Quick Parameter Storage – Save up to six complete setups (voltage, current, and protection limits) into the DC power supply's internal memory. Recall your preferred configurations instantly with a single button press, saving time and eliminating human errors when you operate this DC power supply for routine testing.
  • Hardware List Programmable Sequence Output – This DC power supply supports hardware List-based sequencing, allowing you to create complex output step-profiles without needing external software. Automate repetitive test sequences and free up your time while this DC power supply executes the programmed voltage/current steps accurately.
  • Preset Parameters While Output is Off – A unique convenience feature of this DC power supply is the ability to set voltage and current values while the output is disabled. This means you can prepare the DC power supply for your next test safely without accidentally powering up connected circuits prematurely.
  • One-Key Keyboard Lock – Prevent accidental adjustments or unauthorized changes with the push-button lock function on this DC power supply. Once locked, the front panel controls are disabled, ensuring that your carefully set parameters remain unchanged throughout the entire time this DC power supply is running critical tests.
  • Smart Temperature-Controlled Fan – The intelligent fan speed control on this DC power supply automatically adjusts cooling based on internal temperature. This not only keeps this DC power supply running reliably under heavy loads but also significantly reduces fan noise and extends the lifespan of the cooling system in every DC power supply unit.
  • Ultra-Low Ripple and Noise – With voltage ripple ≤8mVrms and current ripple ≤10mArms, this DC power supply delivers exceptionally clean power. When you need pure, interference-free DC power, this DC power supply ensures that noise and ripple do not compromise your sensitive analog or digital circuits.
  • Excellent Load and Line Regulation – This DC power supply maintains rock-solid output stability with load effect as low as ≤0.01%+2mV (voltage) and ≤0.02%+10mA (current), and line effect ≤0.01%+3mV (voltage) and ≤0.1%+3mA (current). No matter how your input line or output load varies, this DC power supply keeps your set values locked.
  • Wide Input Compatibility – Operating at AC220V±10% 50Hz, this DC power supply is ready to work in standard industrial and laboratory environments worldwide. Simply plug in this DC power supply and start using it immediately without additional configuration.
  • Compact and Lightweight Design – Measuring just 280×130×165mm and weighing only 4.5kg, this DC power supply saves valuable bench space and is easy to move between workstations. Whether fixed in a test rack or carried to field locations, this DC power supply offers portable convenience without sacrificing performance.
  • RoHS and CE Compliant – Manufactured to meet international environmental and safety standards, this DC power supply is suitable for global distribution and use, giving you confidence that every DC power supply in this series is built with quality and compliance.
  • Available in Three Models (3003, 3005, 3005C) – Choose the DC power supply that fits your exact needs: 3A (90W), 5A (150W), or 5A with enhanced features marked by the red "★" on model 3005C. No matter which DC power supply you select, you receive the same core precision, reliability, and ease-of-use that define the 3000 Series DC power supply family.
  • Ideal for Multiple Applications – From university teaching labs and R&D engineering to repair services and production floor testing, this DC power supply is built to perform. Every professional who needs a dependable DC power supply will find the 3000 Series to be the perfect balance of performance, price, and practicality.
  • Cost-Effective without Compromising Quality – Offering features typically found in much higher-priced units, this DC power supply delivers exceptional value. When you invest in this DC power supply, you are getting a professional-grade instrument that meets rigorous performance standards without breaking your budget.
  • 3005C (2025 Model) – Programmable DC Regulated Power Supply
  • The 3005C is a high-performance programmable DC regulated power supply designed for precision testing, R&D, education, and production applications. With a 0–30V/0–5A output capability and 150W power rating, this power supply delivers clean, stable, and reliable DC power for a wide range of electronic testing needs.
  • Key Features
  • Real-Time LED Display – Simultaneously shows voltage, current, and power output with auto‑decimal rounding for clear, intuitive readings at a glance.
  • Automatic CV/CC Crossover – Seamlessly switches between constant voltage and constant current modes based on load conditions, ensuring stable and safe power delivery.
  • Output Control Switch – Enables safe connection of loads before enabling output, reducing sparking and protecting both the power supply and your devices.
  • Full Protection Suite – Built-in overvoltage (OVP), overcurrent (OCP), overpower (OPP), overtemperature (OTP), and short‑circuit protection safeguard your equipment under all operating conditions.
  • 6 Groups of Quick Parameter Storage – Save and recall up to six complete configurations instantly, streamlining repetitive testing workflows.
  • Hardware List Programmable Sequence – Supports hardware‑based sequence output, allowing you to create complex voltage/current step profiles without external software.
  • 4-in-1 Versatility – Functions as a standard power supply, numerical control power supply, programmable power supply, and sequence-programmable power supply – all in a single compact unit.
  • Smart Temperature-Controlled Fan – Automatically adjusts fan speed based on internal temperature, resulting in low acoustic noise and extended fan lifespan.
  • Preset While Off – Allows voltage and current values to be pre‑set while the output is disabled, enabling safe and convenient preparation for the next test.
  • One-Key Keyboard Lock – Locks all front-panel controls with a single press to prevent accidental parameter changes during critical tests.

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