FERTILE FDS1305F Programmable 110V/220V 30V 5A DC Power Supply Variable Adjustable High Precision 4 Digits Display Switching Regulated Power Supply
FERTILE FDS1305F Programmable 110V/220V 30V 5A DC Power Supply Variable Adjustable High Precision 4 Digits Display Switching Regulated Power Supply
Features:
1. [High Precision and Wide Range]: Zefengsheng DC power supply is a professional power supply regulation device that designed with crystal clear, backlit 4-digit LED display of voltage, current, and power. Precise accuracy: 0.01V and 0.001A. You can easily tune it within 0-30V and 0-5A. Very durable and easy to observe even in low light conditions.
2. [Four Sets of Storage]: M1-M4 four groups of storage/recall buttons, lightly press the key, the indicator light is on, and recall the storage condition of this group, long press is the storage condition, long press until the indicator light is on, the condition is stored.
3. [Excellent Heat Dissipation]: Overvoltage or overcurrent can be protected by OVP/OCP in real time, lightly press to open/close, long press to set OVP/OCP value, when the actual output value is higher than the set value, the protection function is triggered to protect Circuit.
4. [Low ripple]: Low voltage fluctuation, low noise, stable output, low interference and effective, which is helpful to work needs.
Specification:
| Brand |
Zefengsheng |
| Model | FDS1305F |
| Display (V/A) |
Four |
| Size | 220x103x156mm |
| Weight | 5kg |
| Plug (Optional) | EU Plug / US Plug |
| Function | Programmable |
Rated Working Conditions
| Rated Input voltage | AC 110/220V ±10% / 50Hz |
| Output voltage | DC 0-30V |
| Output current |
DC 0-5A |
| Operating temperature | 0-40℃ |
| Relative humidity |
≤ 85%RH |
| Storage temperature |
0-60℃ |
| Relative humidity |
≤ 85%RH |
Technical Indicators
1. Voltage Stabilization Characteristics
| Load regulation |
≦0.1+2mV |
| Power regulation rate |
≦0.01+3mV |
| Voltage resolution |
4-Digit display: 10mV 3-Digit display: 100mV |
| Display accuracy 25℃±5℃ |
≦±(0.5%+20mV) ≦±(0.5%+10mA) |
| Ripple 20Hz-20MHz |
≦2mVr m s |
| Temperature Coefficient |
≦100ppm=10mV |
2. Steady Flow Characteristics
| Load regulation |
≦0.1%+10mA |
| Power regulation rate |
≦0.1%+3mA |
| Current resolution |
4-Digit display: 1mA 3-Digit display: 10mA |
| Display accuracy 25℃±5℃ |
≦±(0.5%+20mV) ≦±(0.5%+10mA) |
| Resolution |
4-Digit display: 1mA 3-Digit display: 100mA |
| Readback accuracy |
4-Digit display≦ ±(0.2%+5 d) 3-Digit display≦ ±(0.4%+5 d) |
| Ripple 20Hz-20MHz |
3mAr m s |
| Temperature Coefficient |
≦100ppm+5mV |
| OVP |
0-30±0.2%FS |
| Max voltage |
0-30V±0.2% |
| OCP |
0-3A/0-5A±0.2%FS |
| Max current |
3/5A±0.2% |
| Response time 10% of rated load |
Voltage rise:≦100ms Voltage drop:≦100ms |
| Cooling method |
Cold wind |
Produce Included:
| 1 X | Stabilizer |
| 1 X | Fuse |
| 1 X | Power cable |
| 1 X | Mannul |
