| MODEL |
RD-65B |
| OUTPUT |
OUTPUT NUMBER |
CH1 |
CH2 |
| DC VOLTAGE |
5V |
24V |
| RATED CURRENT |
4A |
2A |
| CURRENT RANGE Note.6 |
0.3 ~ 8A |
0.2 ~ 3A |
| RATED POWER Note.6 |
68W |
| RIPPLE & NOISE (max.) Note.2 |
80mVp-p |
150mVp-p |
| VOLTAGE ADJ. RANGE |
CH1: 4.75 ~ 5.5V |
| VOLTAGE TOLERANCE Note.3 |
±2.0% |
+4, -6% |
| LINE REGULATION Note.4 |
±0.5% |
±2.0% |
| LOAD REGULATION Note.5 |
±0.5% |
±4.0% |
| SETUP, RISE TIME |
500ms, 20ms/230VAC 1200ms, 30ms/115VAC at full load |
| HOLD UP TIME (Typ.) |
60ms/230VAC 14ms/115VAC at full load |
| INPUT |
VOLTAGE RANGE |
88 ~ 264VAC 125 ~ 373VDC (Withstand 300VAC surge for 5sec. Without damage) |
| FREQUENCY RANGE |
47 ~ 63Hz |
| EFFICIENCY (Typ.) |
78% |
| AC CURRENT (Typ.) |
2A/115VAC 1.2A/230VAC |
| INRUSH CURRENT(Typ.) |
COLD START 40A/230VAC |
| LEAKAGE CURRENT |
<2mA / 240VAC |
| PROTECTION |
OVER LOAD Note.8 |
110 ~ 150% rated output power |
| Protection type : Hiccup mode, recovers automatically after fault condition is removed |
| OVER VOLTAGE |
CH1: 5.75 ~ 6.75V |
| Protection type : Hiccup mode, recovers automatically after fault condition is removed |
| ENVIRONMENT |
WORKING TEMP. |
-25 ~ +70°C (Refer to derating curve) |
| WORKING HUMIDITY |
20 ~ 90% RH non-condensing |
| STORAGE TEMP., HUMIDITY |
-40 ~ +85°C , 10 ~ 95% RH |
| TEMP. COEFFICIENT |
±0.03%/°C (0~50°C) on +5V output |
| VIBRATION |
10 ~ 500Hz, 5G 10min./1cycle, 60min. each along X, Y, Z axes |
| SAFETY & EMC (Note 6) |
SAFETY STANDARDS Note.6 |
UL60950-1, TUV EN60950-1 approved |
| WITHSTAND VOLTAGE |
I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC |
| ISOLATION RESISTANCE |
I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25°C/ 70% RH |
| EMC EMISSION |
Compliance to EN55022 (CISPR22) Class B, EN61000-3-2,-3 |
| EMC IMMUNITY |
Compliance to EN61000-4-2,3,4,5,6,8,11, EN61000-6-2 (EN50082-2), heavy industry level, criteria A |
| OTHERS |
MTBF |
265.9Khrs min. MIL-HDBK-217F (25°C ) |
| DIMENSION |
129*98*38mm (L*W*H) |
| PACKING |
0.44Kg; 30pcs/14.2Kg/0.72CUFT |
| 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. |
| 4. Line regulation is measured from low line to high line at rated load. |
| 5. Load regulation is measured from 0% to 100% rated load. |
| 6. Each output can work within current range. But total output power can't exceed rated output power. |
| 7. 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. |
