Laboratory DC Power Supply, 120V 3A Adjustable Switching
Laboratory DC Power Supply, Nice-power 120V 3A Adjustable Switching – LCD Screen (24-Hour Working)
Product Overview:
The Nice-power 120V 3A Adjustable DC Power Supply is designed for laboratory, industrial, and electronic repair applications. Featuring a high-precision LCD display, complete operating protection, and a compact, lightweight design, it offers reliable and efficient performance for extended use. Its intelligent fan and double potentiometer ensure precise adjustments and heat dissipation, making it a versatile tool for various technical and scientific tasks.
Key Features:
| Specification | Details |
|---|---|
| Output Voltage | 0-120V |
| Output Current | 0-3A |
| Output Power | 360W |
| Input Voltage | 230V±10% 50Hz or 115V±10% 50Hz |
| Working Temperature | 0°C-40°C; Relative Humidity: <80% RH |
| Storage Temperature | -10°C-70°C; Relative Humidity: <70% RH |
| Adjustment Knob | Coarse, Fine, Finer Adjustment |
| Constant Voltage State | Voltage Stability: 0.1%±3mV; Ripple ≤30mVrms |
| Constant Current State | Current Stability: 0.2%+3mA; Ripple ≤20mArms |
| Display | Size: 5.3cm x 4.8cm; LCD, Accuracy: 0.5%±2 digits |
| Product Size | 24cm (L) x 8.5cm (W) x 15.5cm (H) |
| Net Weight | 1.2 kg (2.65 lbs) |
| USB Interface | 5V 2A for mobile phone repair/charging |
| Fuse Standard | 3A (AC 220V input), 5A (AC 110V input) |
| Cooling Fan | Smart activation over 50°C (122°F) |
| Product Color | Black and White options |
Innovative Features:
- Complete Operating Protection: Built-in short circuit protection ensures user safety during extended operations.
- High-Efficiency & Low Ripple: Provides stable performance with minimal noise.
- Precise LCD Display: Shows voltage, current, and power with high accuracy for detailed monitoring.
- Single Voltage Input: Customized for your country's input voltage to prevent damage.
- Temperature-Controlled Fan: Automatically activates for efficient heat dissipation, ensuring low noise.
- Double Potentiometer: Enables more precise voltage and current adjustments.
- Continuous Adjustment: Output voltage and current can be adjusted continuously from 0 up to their rated values.
Applications:
- Factory Production Line Testing: Suitable for high-precision electronics testing.
- Electronic Repairs: Perfect for mobile phones, computers, and car audio systems.
- Product Aging & Electroplating: Ideal for processes involving resistors, capacitors, DC motors, and LEDs.
- Battery Charging: Capable of charging car batteries safely.
- Laboratories & Research: Great for scientific research, teaching, and factory maintenance.
- Security & Automation Systems: Supports building automation and fire protection systems.
Package Includes:
- 1 x DC Power Supply
- 1 x Power Adapter (EU/AU/UK/US plug, based on your country)
- 1 x Black Output Line
- 1 x Red Output Line
- 1 x Instruction Book (English)
- 1 x Hard Package Box
- 2 x Protective Sponges
- 1 x Certificate of Conformity (1-Year Warranty)
Order Now:
Upgrade your laboratory or workshop with the Nice-power 120V 3A DC Power Supply. Order today for a high-precision, efficient power source suited for a wide range of applications.
Keywords: Adjustable DC Power Supply, Laboratory Power Supply, 120V 3A Power Supply, Precision Power Supply, Electronic Repair Power Supply, High-Accuracy LCD Display, Low Ripple, Short Circuit Protection