Description: LRS-50 series is a 50W single-output enclosed type power supply with 30mm of low profile design. Adopting the full range 85~264 VAC input, the entire series provides an output voltage line of 24V.
In addition to the high efficiency up to 90%, the design of metallic mesh case enhances the heat dissipation of LRS-50 that the whole series operates from -30℃ through 70℃ under air convection without a fan. Delivering an extremely low no load power consumption (less than 0.2W), it allows the end system to easily meet the worldwide energy requirement. LRS-50 has the complete protection functions and 5G antivibration capability; it is complied with the international safety regulations such as TUV EN60950-1, EN60335-1,EN61558-1/-2-16 , UL60950-1 and GB4943 . LRS-5 0 series serves as a high price-to-performance power supply solution for various industrial applications. Features
● Universal AC input / Full range
● Withstand 300VAC surge input for 5 second
● No load power consumption<0.2W
● Miniature size and 1U low profile
● High operating temperature up to 70℃
● Protections: Short circuit / Overload / Over voltage
● Cooling by free air convection
● Compliance to IEC/EN 60335-1(PD3) and IEC/EN61558-1, -2-16 for household appliances
● Operating altitude up to 5000 meters (Note.8)
● 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
| OUTPUT | Dc voltage: | 24V |
| Rated current: | 2.2A |
| Current range: | 0 ~ 2.2A |
| Rated power: | 52.8W |
| Ripple & noise (max.): | 150mVp-p |
| Voltage adj. Range: | 21.6 ~ 28.8V |
| Voltage tolerance: | ±1.0% |
| Line regulation: | ±0.5% |
| Load regulation: | ±0.5% |
| Setup, rise time: | 1000ms, 30ms/230VAC 2000ms,30ms/115VAC at full load |
| Hold up time (typ.) | 30ms/230VAC 12ms/115VAC at full load |
| INPUT | Voltage range: | 85 ~ 264VAC 120 ~ 373VDC |
| Frequency range: | 47 ~ 63Hz |
| Efficiency (typ.): | 88% |
| Ac current (typ.): | 0.95A/115VAC 0.56A/230VAC |
Dimension: 99*82*30mm (L*W*H)
Applications:
■ Industrial automation machinery
■ Industrial control system
■ Mechanical and electrical equipment
■ Electronic instruments, equipments or apparatus
■ Household appliances