SPECIFICATIONS |
OUTPUT |
|
Model |
DR-45-5 |
DR-45-12 |
DR-45-15 |
DR-45-24 |
DC Voltage |
5V |
12V |
15V |
24V |
Rated Current |
5A |
3.5A |
2.8A |
2A |
Current Range |
0-5A |
0-3.5A |
0-2.8A |
0-2A |
Rated Power |
25W |
42W |
42W |
48W |
Ripple & Noise |
100mVp-p |
200mVp-p |
240mVp-p |
480mVp-p |
Voltage Adj. Range |
4.75-5.5V |
10.8-13.2V |
13.5-16.5V |
21.6-26.4V |
Voltage Tolerance |
±2% |
±1% |
±1% |
±1% |
Line regulation |
±1% |
±1% |
±1% |
±1% |
Load regulation |
±1% |
±1% |
±1% |
±1% |
Setup, Rise, Hold Up Time |
800ms, 60ms/230VAC at full load 60ms/230VAC at full load |
INPUT |
|
Voltage Range |
85~264VAC 47~63Hz; 120~370VDC |
AC Current |
1.5A/115V 0.75A/230V |
Efficiency |
72% |
77% |
77% |
80% |
Inrush Current |
Cold start 28A/115VAC 56A/230VAC |
Leakage Current |
<1mA/240VAC |
PROTECTION |
|
Over Load |
105%~150% rated output power |
Protection type: Constant current limiting, recovers automatically after fault condition is removed |
Over Voltage |
5.75-6.75VAC |
13.8-16.2VAC |
17.25-20.25VAC |
27.6-32.4VAC |
Protection type: Shut off o/p voltage, clamping by zener diode |
Over Temp.. |
Tj 135ºC typically (U1) Detect on heat sink of power transistor |
Protection type: Shut down o/p voltage, re-power on to recover |
ENVIRONMENT |
|
Working Temp., Humidity |
-10ºC~+50ºC; 20%~90%RH non-condensing |
Storage Temp., Humidity |
-20ºC~+85ºC; 10%~95%RH |
Temp. Coefficient |
±0.03%/ºC(0~50ºC) |
Vibration |
10~500Hz, 2G 10min./1cycle, period for 60min, each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6 |
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: 100M Ohms / 500VDC/20ºC/70%RH |
STANDARD |
|
Safety Standard |
Design refer to UL508,TUV EN60950-1 |
EMC Standard |
Design refer to EN55011,EN55022,EN61000-3-2,-3,EN61000-4-2,3,4,5,6,8,11,EN55024,EN61000-6-2(EN50082-2),heavy industry level, criteria A |
OTHERS |
|
Dimension |
93*78*67mm (L*W*H) |
Weight |
0.31Kg |
Packing |
48pcs/17.5Kg/1.3CUFT |
NOTE |
|
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25ºC of ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1μ & 47μ parallel capacitor. 3. Tolerance: includes set up tolerance, line regulation and load regulation. 4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. |