The DS series is low-cost MINI DC power supply with from 75W to 300W, and rated voltage is from 15V to 60V. The MINI DC power supply is designed into digital control, switch mode with single output. The MINI DC power supply adopts switching power supply post-stage voltage regulation technology. The DS series are meant for a low-cost DC power supply and MINI size DC power supply which can be widely used in education and electronic industry.
| Model | DS-155S | DS-305S | DS-3010S | DS-605S | |
| Rated output | 15V 5A | 30V 5A | 30V 10A | 60V 5A | |
| Rated power | 75W | 150W | 300W | 300W | |
| Max display | 16V 5.1A | 32V 5.1A | 32V 10.2A | 62V 5.1A | |
| OVP range | 0.1V~19.2V | 0.1V~38.4V | 0.1V~38.4V | 0.1V~74.4V | |
| OCP range | 0.01A~5.61A | 0.01A~5.61A | 0.01A~11.2A | 0.01A~5.61A | |
| OPP range | 0.1W~89.7W | 0.1W~163W | 0.1W~359W | 0.1W~347W | |
| Line regulation | CV≤0.2% of rated voltage, CC≤0.2% of rated current | ||||
| Load regulation | CV≤0.2% of rated voltage, CC≤0.2% of rated current | ||||
| Ripple & Noise | CV≤0.5%FS (rms), CC≤0.5%FS (rms) | ||||
| Efficiency | >85% | ||||
| Display meter | 3 digits LED display | ||||
| Display resolution | Voltage | 0.1V | |||
| Current | 0.01A | ||||
| Power | 0.01W – 0.1W – 1W auto change | ||||
| Display accuracy | ±(0.1% reading + 1 digit) | ||||
| Readback accuracy | ±(0.2% reading + 1 digit) | ||||
| Protection | Over Current Protection, Over Voltage Protection, Over Power Protection, Over Temperature Protection. | ||||
| Operating environment | 0°C ~40°C, ≤80%RH | ||||
| Storage environment | -10°C ~70°C, ≤70%RH | ||||
| Power source | AC220V±10%, 50/62Hz | ||||
| (AC110V, AC115V, AC230V, AC240V at request) | |||||
| Accessories | Power cord x1, Operation manual x1 | ||||
| Dimensions | 73Wx140Hx205D mm | ||||
| Weight | Approx 1kg | ||||
For the purpose of product improvement, specifications are subject to change without prior notice.
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