PS-305 30V 5A DC Power Supply Adjustable Laboratory Power Supply Switching Voltage Regulator Current Stabilizer LED 4-Bit Display
PS-305 30V 5A DC Power Supply Adjustable Laboratory Power Supply Switching Voltage Regulator Current Stabilizer LED 4-Bit Display
$81.99
Ex Tax: $81.99
- Stock: In Stock
- Model: MZ005139
- SKU: MZ005139
Features
- • Complete multi-layer protection circuit for safe operation
- • High efficiency, ultra low ripple, compact size & lightweight body
- • Dual 4-digit digital display for voltage and current with high precision
- • Auto constant voltage & constant current limiting mode, simple operation
- • Dual AC input voltage selector for global convenient use
- • Intelligent temperature controlled cooling fan with low noise
- • Dual precision potentiometers for fine accurate adjustment
- • 4-digit high resolution digital display
Specifications
| Item | Parameter |
| AC Input Voltage | 110V / 220V switchable, 50/60Hz |
| Output Voltage Range | 0 ~ 30V continuous adjustable |
| Output Current Range | 0 ~ 5A continuous adjustable |
| Voltage Setting Resolution | 10mV |
| Current Setting Resolution | 1mA |
| Voltage Regulation | Line regulation ≤5mV; Load regulation ≤5mV |
| Current Regulation | Line regulation ≤3mA; Load regulation ≤3mA |
| Transient Recovery Time | ＜500μs (50% load change, min load 0.5A) |
| Ripple & Noise | ＜5mV rms, ＜100mV p-p |
| Temperature Coefficient | ＜100ppm/℃ |
| Display Accuracy | |
| Voltage Display Precision | ±(0.5% reading + 2 digits) |
| Current Display Precision | ±(0.5% reading + 2 digits) |
| Environment Conditions | |
| Operating Temp & Humidity | 0℃ ~ 40℃, RH ＜80% |
| Storage Temp & Humidity | -10℃ ~ 70℃, RH ＜70% |
Package Included
| Qty | Accessory Name |
| 1 × | Adjustable DC Power Supply Main Unit |
| 1 × | AC Power Cord |
| 1 × | Output Test Leads (Free Gift) |
| 1 × | User Instruction Manual |
