| Model |
PH-DR-120-24 |
| Output |
DC Voltage |
24V |
| Rated Current |
5A |
| Current Range |
0 ~ 5A |
| Rated Power |
120W |
| Ripple & Noise (Max.)(Note 2) |
80mVp-p |
| Voltage Adjust Range |
24 ~ 28V |
| Voltage Tolerance (Note 3) |
Ā±1.0% |
| Line Regulation |
Ā±0.5% |
| Load Regulation |
Ā±1.0% |
| Setup, Rise, Holdup Time |
500ms, 70ms, 36ms/230V ACĀ Ā Ā 500ms, 70ms, 32ms/115V AC |
| Input |
Voltage Range |
88 ~132V /176 ~ 264V AC by switch or 248 ~ 370V DC |
| Frequency Range |
47~63Hz |
| Efficiency (Typ.) |
84% |
| AC Current (Typ.) |
2.6A/115V ACĀ Ā Ā 1.6A/230V AC |
| Inrush Current (Typ.) |
Cold start: 20A/115V ACĀ Ā Ā 40A/230V AC |
| Leakage Current |
<3.5mA/240V AC |
| Protection |
Overload |
105~150% rated output power
Protection type: Constant current limiting, recovers automatically after fault condition is removed. |
| Overvoltage |
29V ~ 33V
Protection type: Shut down o/p voltage, re-power on to recover. |
| Over temperature |
90"C+5"C(TSW1)
Protection type: Protection type: Shut down output voltage, and recover automatically after temperature goes down. |
| Environment |
Working Temperature |
-10 ~ +60ā |
| Working Humidity |
20~90% RH non-condensing |
| Storage Temperature |
-20~+85ā |
| Storage Humidity |
10~95% RH non-condensing |
| Temperature Coefficient |
Ā±0.03%/ā (0~50ā) |
| Vibration |
10 ~ 500Hz, 2G 10min./1 cycle, period for 60min. each along X, Y, Z axes |
| Safety & EMC (Note 4) |
Safety Standards |
UL60950-1, TUV EN60950-1 Approved |
| Withstand Voltage |
I/P-O/P:3KVACĀ Ā Ā I/P-FG:2.0KVACĀ Ā Ā O/P-FG:0.5KVAC |
| Isolation Resistance |
I/P-O/P, I/P-FG, O/P-FG: 100M Ohms/500VDC/25ā/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, EN55024, EN61000-6-2, EN61204-3, heavy industry level, criteria A |
| Others |
MTBF |
ā„432.1K hrs MIN. MIL-HDBK-217F (25ā) |
| Dimension |
65.5*125.2*100mm (W*H*D) |
| Weight |
0.79kg |
| Note |
1. All parameters NOT specially mentioned are measured at 230V AC input, rated load and 25Ā°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. The switching power supply is considered a component which will be installed into final equipment. Please make sure that the final equipment still meets EMC directives. |
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