DR-45W series Din-rail powersupply
Features:
·universalACinputrange
·Small volume，low weight，high efficiency
·Protections:short circuit/over load/over voltage
·cooling by free air convection
·can be installed onDINrail:TS-35/7.5or TS-35/15
·LED indicator for power on
·100% full load burn-in test
·2 Years warranty
| Model | DR-45-5 | DR-45-12 | DR-45-24 | |
|
output | DC voltage | 5V | 12V | 24V |
| Voltage tolerance | ±2% | ±1% | ±1% | |
| Rated current | 5A | 3.5A | 2A | |
| Current range | 0~5A | 0~3.5A | 0~2A | |
| Rated power | 25W | 42W | 48W | |
| Ripple&noise | 80mvp-p | 100mvp-p | 150mvp-p | |
| DCvoltage ADJ.range | -9%~+10% | ±10% | ±10% | |
|
input | Voltage range | 90~264VAC，127~373VDC | ||
| frequency | 47~63HZ | |||
| AC current | 1.0A/110VAC，0.55A/220VAC | |||
| efficiency | 75% | 81% | 83% | |
| Inrush current | Cold start current 20A/115VAC，40A/230VAC | |||
| Leakage current | < 1mA/240VAC | |||
|
protection | Over load | Rated output power105%~150% start over load protection | ||
| protection type:hiccup mode，auto-recovery after fault condition is removed | ||||
| over voltage | 6.8~8.2V | 15.6~17.8V | 30.6~33.2V | |
| protection type:cut off output voltage,diode clamp | ||||
| environment | Working temp,humidity | -20℃~+60℃，20%~90%RH | ||
| Storage temp,humidity | -40℃~+85℃，10%~95%RH non-condensing | |||
| Withstand vibration | 10~500HZ，2G10min/1cycle，period for 60 minutes，each axes | |||
| safety | Withstand voltage | I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC | ||
| Isolation resistance | I/P-O/P,I/P-FG,O/P-FG:100Mohms/500VDC | |||
| Fit standard | Safety standard | Compliance to UL1012 | ||
| EMC standard | Compliance to EN55022，CLASSA | |||
| others | Dimension | 78*93*56mm(L*W*H) | ||
| Weight/packing | 0.3kg/48pcs/15.4kg/0.03m³/1.07CUFT | |||
| note | 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and25℃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. | |||
