| Product model | AMS-300 | AMS-350 | |
| Meet a criterion | TUVEN60950，EN61558-1/-2-16，UL60950-1，GB4943 | ||
| Output | DC voltage (V) |
12V、24V、36V、48V |
|
| Rated current (A) | 25A、12.5A、8.3A、6.25A | 29A、14.5A、9.7A、7.3A | |
| Rated power (W) | 300W、300W、300W、300W | 350W、350W、350W、350W | |
| Ripple and noise | <120mV、<240mV、<240mV、<240mV | ||
|
Ripple swept noise |
±10% | ||
| Voltage accuracy | ±1% | ||
| Linear adjustment rate | ±0.5% | ||
| Load regulation rate | <±0.5% | ||
| Start up time | 500ms、30ms/230VAC 500ms、30ms/230VAC | ||
| Keep time | 20ms/230VAC 10ms/115VAC | 40ms/230VAC 35ms/115VAC | |
| Import | Voltage range/frequency | 90-132VAC 180-264VDC/47Hz~63Hz 254VDC~370VDC | |
| Efficiency (typical) | >83%、>85%、>86%、>86% | ||
| Working current | <5.2A 110VAC <2.8A 220VAC | <5.5A 110VAC <2.9A 220VAC | |
| Shock current |
110VAC 25A 220VAC 50A |
||
| Leakage current | 1.5KVAC时 <5mA 220KVAC时 <1.5mA | ||
| Protect | Overload protection |
≥105%-150% Type:Cconstant current ouput +VO down to the under-voltage point cut off output,reset |
|
| Overvoltage protection |
≥115%-145% |
||
| Environment | Working temperature and humidity | -10℃~+50℃; 20%~90RH | |
| Storage temperature and humidity | -20℃~+85℃; 10%~95RH | ||
| Safety standard | Pressure resistance |
Input-output:1.5KVAC Input-output(enclosure):1.5KVAC/0.5KVAC |
|
| Insulation impedance | Input-output(enclosure):500VDC/100MΩ | ||
|
Else |
Size | 199*98*38mm(L*W*H) | |
| Net weight/Gross weight | 616g/654g | ||
