350W 1U Low Profile Enclosed Power : LRS-350
LRS-350 - 350W 1U Low Profile Enclosed Power
Description
Enclosed Power
300W 1U power with high operating temperature up to 70°C. It's suitable to operate in high altitude area up to 5000m. Cooling by built-in DC fan.Features
- No load power consumption <0.75W
- AC input selectable by switch
- Withstand 300VAC surge input for 5 seconds
- Ultra compact and 1U low profile
- Withstand 5G vibration test
- High operation temperature up to 70 ℃
- OLP / OVP / OTP & Short Circuit Protection
- Forced air cooling by built-in DC fan
- Operating altitude up to 5000 meters
- LED indicator for power on
- High efficiency, long life and high reliability
- Low cost
- 3 years warranty
Specification
| Input Voltage | 115 / 230 VAC by switch |
| Inrush Current | cold start, 60A @ 230VAC |
| DC adjustment range | +/-10% by potentiometer |
| O.L.P. | CH1: 110% ~ 140% hiccup mode, auto recovery |
| O.V.P. | 115% ~ 145% rated output voltage, shut down o/p voltage, re-power on to recover |
| Withstand voltage | I/P-O/P: 3kVAC, I/P-FG: 2kVAC, O/P-FG: 0.5kVAC |
| Working temp | -25°C ~ +70°C ( refer to output derating curve ) |
| Safety standards | UL60950-1 |
| EMC standards | EN55032 class A |
| Connection | 9P/9.5 mm pitch terminal block |
| Dimension | L215 x W115 x H30 mm |
| Packing | 15pcs / 12.4 kgs / 0.78 CUFT |
Model
| Model No. | I/P Vol. | O/P Vol. | O/P Current | O/P Watts (max.) |
| LRS-350-3.3 | 115/230VAC by switch | 3.3 VDC | 60A | 198W |
| LRS-350-4.2 | 115/230VAC by switch | 4.2 VDC | 60A | 252W |
| LRS-350-5 | 115/230VAC by switch | 5 VDC | 60A | 300W |
| LRS-350-12 | 115/230VAC by switch | 12 VDC | 29A | 348W |
| LRS-350-15 | 115/230VAC by switch | 15 VDC | 23.2A | 348W |
| LRS-350-24 | 115/230VAC by switch | 24 VDC | 14.6A | 350.4W |
| LRS-350-36 | 115/230VAC by switch | 36 VDC | 9.7A | 349.2W |
| LRS-350-48 | 115/230VAC by switch | 48 VDC | 7.3A | 350.4W |
Mechanical Drawing (Unit: mm)
