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Switching Mode Power Supply |
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| AC DC Power Supply >
Switching Mode Power Supply > Enclosed Type > Single Output
> 75W > LRS-75 |
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| Features |
* Universal AC input / Full range
* Withstand 300VAC surge input for 5 second
* No load power consumption<0.3W
* Miniature size and 1U low profile
* High operating temperature up to 70°C
* Protections: Short circuit / Overload / Over voltage
* Cooling by free air convection
* Compliance to IEC/BS EN/EN 60335-1 (PD3) and IEC/BS EN/EN61558-1,-2-16 for household appliances
* Operating altitude up to 5000meters (Note.7)
* Withstand 5G vibration test
* High efficiency, long life and high reliability
* LED indicator for power on
* Over voltage category III
* 100% full load burn-in test
* 3 years warranty |
| Model No. |
LRS-75
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Input Voltage
Range
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85 ~ 264VAC, 120 ~ 373VDC |
| AC Inrush Current (Typ.) |
COLD START 65A/230VAC |
| Leakage Current |
<0.75mA / 240VAC |
| Overload protection |
110 ~ 150% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed |
| Over voltage protection |
5.75 ~ 6.9V, 13.8 ~ 16.2V, 18.75 ~ 21.75V, 28.8 ~ 33.6V, 41.4 ~ 48.6V, 55.2 ~ 64.8V
Protection type : Shut down o/p voltage, re-power on to recover |
| Working temperature |
-30°C ~ +70°C (refer to "Derating Curve") |
| Vibration |
10 ~ 500Hz, 5G 10min./1cycle, 60min. each along X, Y, Z axes |
| Safety standards |
UL62368-1, TUV BS EN/EN62368-1, BS EN/EN60335-1, BS EN/EN61558-1/-2-16,CCC GB4943.1,
BSMI CNS14336-1, EAC TP TC 004,AS/NZS 62368.1(by CB),KC62368-1,
BIS IS13252(Part1): 2010/IEC 60950-1: 2005 approved |
| Withstand voltage |
I/P-O/P:4KVAC
I/P-FG:2KVAC
O/P-FG:1.25KVAC |
| EMC EMISSION |
Compliance to BS EN/EN55032 (CISPR32) Class B, BS EN/EN55014, BS EN/EN61000-3-2,-3, GB/T 9254,
BSMI CNS13438, EAC TP TC 020,KC KSC 9832, KSC 9835 |
| EMC IMMUNITY |
Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN61000-6-2 (BS EN/EN50082-2), BS EN/EN55035,
heavy industry level,EAC TP TC 020,KC KSC 9832, KSC 9835 |
| MTBF |
3334.3K hrs min. Telcordia SR-332 (Bellcore) ; 667.2Khrs min. MIL-HDBK-217F (25℃) |
| Dimension |
99*97*30mm (L*W*H) |
| Packing |
0.25Kg ; 45pcs/ 12.25Kg/ 0.77CUFT |
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| P/No. |
Output
Voltage
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RATED POWER
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Output
Rated Current
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Tol.
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R &
N
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Effi. |
| LRS-75-5 |
5V |
70W |
14A |
±2% |
100mV |
86.5% |
| LRS-75-12 |
12V |
72W |
6A |
±1% |
120mV |
89% |
| LRS-75-15 |
15V |
75W |
5A |
±1% |
120mV |
89% |
| LRS-75-24 |
24V |
76.8W |
3.2A |
±1% |
150mV |
90% |
| LRS-75-36 |
36V |
75.6W |
2.1A |
±1% |
200mV |
91.5% |
| LRS-75-48 |
48V |
76.8W |
1.6A |
±1% |
200mV |
91.5% |
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