Kawh KA-1502DD 15V 2A Professional Bench Power Supply

Specifications

General Overview:

The Kawh KA-1502DD is a versatile and compact DC power supply, ideal for electronic bench applications, repair work, laboratory use, and various testing environments. It is designed to provide stable, precise, and continuous DC voltage with adjustable voltage and current settings. It also includes various safety features for reliable and safe operation.

Specifications:

• Model: KA-1502DD
• Output Voltage: 0 – 15V DC (adjustable)
• Output Current: 0 – 2A DC (adjustable)
• Input Voltage: 220V AC ±10% (50/60Hz), with a tolerance range to accommodate slight variations in supply
• Output Power: Up to 30W

Key Features:

• Voltage and Current Regulation: Smooth, fine adjustment for both voltage and current
• Display: Dual LED digital display for accurate real-time readings
  • Voltage Display: 3-digit LED
  • Current Display: 3-digit LED
• Cooling System: Built-in cooling fan with heat dissipation vents, allowing extended operation without overheating
• Protection Modes:
  • Overload Protection: Automatically cuts off power when exceeding max current
  • Short-Circuit Protection: Protects the power supply and connected devices in case of short circuits
  • Overheat Protection: Shuts down if internal temperature surpasses safety thresholds

Technical Characteristics:

• Load Regulation:
  • Voltage: ≤0.01% ± 2mV
  • Current: ≤0.2% ± 3mA
• Ripple & Noise:
  • Voltage: ≤1mVrms
  • Current: ≤3mArms
• Efficiency: High efficiency, designed for long operational life with minimal energy waste
• Power Factor Correction (PFC): Yes, to ensure reduced power loss and energy savings
• Operating Temperature: 0 – 40°C (32 – 104°F)
• Storage Temperature: -10 – 70°C (14 – 158°F)
• Humidity: ≤90% RH (non-condensing)

Dimensions & Weight:

• Dimensions: Approx. 70 x 160 x 220 mm
• Weight: Around 1.5 kg

Additional Features:

• Ease of Use: Simple user interface with knobs for precise control over voltage and current settings
• Build Quality: Durable casing with a compact and lightweight design for portability and space-saving on benches
• Applications:
  • Electronics testing and troubleshooting
  • Circuit board repair and prototyping
  • Laboratory experiments and analysis
  • Powering low-voltage devices and small DC motors