| Model | DR-120-12 | DR-120-15 | DR-120-24 | DR-120-48 | |
| DC voltage | 12V | 15V | 24V | 48V | |
| output | Current range | 0~6.5A | 0~4.5A | 0~4A | 0~2.5A |
| Rated power | 32.5W | 54W | 60W | 60W | |
| Ripple&noise | 80mvp-p | 120mvp-p | 12mvp-p | 150mvp-p | |
| DCvoltage ADJ.range | ±10% | ±10% | ±10% | ±10% | |
| Voltage range | 85~264VAC,120~370VDC 47-63Hz | ||||
| Efficiency | 80% | 81% | 84% | 85% | |
| Inrush current | Cold start current 18A/115VAC, 36A/230VAC | ||||
| Over load | 105%~150% cut off the output,automatic recovery | ||||
| Over voltage | 120%-140% shut down O/P voltage, re-power on to recover | ||||
| environment | Working temperature | -10°C~+50°C | |||
| safety | Withstand voltage | I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC 1minute | |||
| Isolated resistance | I/P-O/P,I/P-FG,O/P-FG:100M ohms/500VDC | ||||
| others | Dimension | 65.5*125.2*100mm (L*W*H) | |||
| Weight/packing | 0.8kg/24pcs/14kg/45.5*35*26cm | ||||
| note | 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°C of ambient temperature. | ||||
| 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12″ twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. | |||||
| 3. Tolerance : includes set up tolerance, line regulation and load regulation. | |||||
