Features
- High efficiency 91% and low power dissipation
- 150% peak load capability
- Built-in active PFC function, PF>0.93
- Short circuit, over load, over voltage, over temperature protections
- Cooling by free air convection
- Can be installed on DIN rail TS-35/7.5 or 15
- UL 508 (industrial control equipment) approved
- EN61000-6-2(EN50082-2) industrial immunity level
- Built-in DC OK relay contac
- 100% full load burn-in test
- UL / CUL / TUV / CE / CB / SEMI F47 / GL Approvals
Applications
- Factory automation
- Semi-conductor fabrication equipment
- Marine related installations
- Electro-mechanical applications
Description
SDR-120 Series are a high efficiency slim din rail power supply range with AC/DC isolation Class I. Capable of providing 120W continuously or peaks of 180W, for 3 seconds, these PFC din rail power supplies are available as 12V, 24V & 48V output models.
| Input Voltage |
88 ~ 264VAC 124 ~ 370VDC |
| Input Frequency |
47 ~ 63Hz |
| Power Factor |
0.93/230VAC 0.96/115VAC at full load |
| Input Current |
1.4A/115VAC 0.7A/230VAC |
| Inrush Current |
35A/115VAC 70A/230VAC |
| Leakage Current |
<1mA/ 240VAC |
| Peak Power |
10W (3 seconds) |
| Set Up, Rise Time |
1500ms, 60ms/230VAC 3000ms, 60ms/115VAC, at full load |
| Hold Up Time |
20ms/230VAC 20ms/115VAC at full load |
| Over Load Protection |
110 ~ 150% rated output power for more than 3 seconds, and then shuts down o/p voltage |
|
>150% rated power, constant current limiting with auto-recovery within 3 secs; |
|
more than 3 secs shut down o/p voltage |
| Over Voltage Protection |
Shut down o/p voltage, re-power on to recover |
| Over Temperature Protection |
95°C ±5°C (TSW : detect on heatsink of power switch) |
|
Shut down o/p voltage, recovers automatically after temperature goes down |
| DC OK Relay |
Contact ratings 60Vdc/0.3A, 30Vdc/1A, 30Vac/0.5A resistive load |
| Working Temperautre |
-25°C ~ +70°C (Refer to output load derating curve) |
| Working Humidity |
20 ~ 95% RH non-condensing |
| Storage Temperature, Humidity |
-40°C ~ +85°C, 10 ~ 95% RH |
| Temperature Coefficient |
±0.03%/°C (0 ~ 50°C) |
| Vibration |
Component:10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X,Y, Z axes; |
|
Mounting: Compliance to IEC60068-2-6 |
| Withstand Voltage |
I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC O/P-DC OK:0.5KVAC |
| Isolation Resistance |
I/P-O/P, I/P-FG, O/P-FG:>100M Ohms / 500VDC / 25°C/ 70% RH |
| Safety Standards |
UL508, TUV EN60950-1 approved |
| EMC |
Compliance to EN55022 (CISPR22) Class B; EN61000-3-2,-3; EN61000-4-2,3,4,5,6,8,11, ENV50204; |
|
EN55024, EN61000-6-2 (EN50082-2), EN61204-3, heavy industry level,criteriaA, SEMI F47 approved |
| MTBF |
289.9Khrs min. MIL-HDBK-217F (25°C) |
| Dimensions |
40 x 125.2 x 113.5mm (WxHxD) |
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