UNI-T UTP3315TFL-II is a single-channel linear DC power supply delivering adjustable 0–30V DC and 0–5A DC output with 150W maximum power. Its four-digit LED display, 10mV/1mA resolution, constant-voltage/current operation, short-circuit protection, and overload protection support laboratory testing and electronics servicing.
Key Features
- 0–30V adjustable DC output
- 0–5A adjustable DC output
- 150W single-channel linear supply
- Four-digit LED voltage/current display
- 10mV voltage and 1mA current resolution
- Automatic constant-voltage/constant-current operation
- Short-circuit and overload protection
- Low-ripple output for bench testing
Product Specifications
| Model |
UTP3315TFL-II |
| Product Type |
Single-channel linear DC power supply |
| Total Output Power |
150W |
| Display |
4-digit LED voltage and current display |
| Voltage Resolution |
10mV |
| Current Resolution |
1mA |
| Input Voltage |
AC 110V/220V ±5% |
| Input Frequency |
50Hz/60Hz |
| Product Size |
105 × 155 × 210mm |
| Net Weight |
Approx. 4kg |
Output Specifications
| Parameter |
Specification |
| Output Voltage |
0–30V DC |
| Output Current |
0–5A DC |
| Setting Accuracy – Voltage |
<0.5%+20mV |
| Setting Accuracy – Current |
<0.5%+5mA |
| Load Regulation – CV |
<0.01%+5mV |
| Load Regulation – CC |
<0.1%+10mA |
| Ripple and Noise – Voltage |
≤2mVrms |
| Ripple and Noise – Current |
≤3mArms |
| Response Time |
<100μs |
Applications
- Laboratory circuit development
- Electronic equipment repair
- Production-line testing and aging tests
- LED, motor, and module power testing
- Technical education and electronics workshops
Included Components
- Power cord
- Test output cable
- User manual
