描述
LRS-50-12
50W Single Output Switching Power Supply
LRS-50-12 屬Soyal 碩陽門禁產品。傑成系統有限公司（香港防盜）為Soyal 碩陽產品安裝商及經銷商，可提供供應、安裝、調試、保養及維修，可配合電鎖、出門掣及管理軟件一併施工。方案可參考門禁系統。規格以原廠資料為準。
功能重點
- Full-range AC input
- Able to withstand 300VAC surge input for 5 seconds
- Protection types: short circuit/overload/overvoltage ‧
- Complies with IEC/BS EN/EN 60335-1(PD3) and IEC/BS EN/EN61558-1, 2-16 suitable for household appliance applications
- Can operate at an altitude of 5000 meters
- Withstands 5G vibration test
- High efficiency, long life, and high reliability
- LED power indicator
- Overvoltage category III
- 100% full load aging test
規格
OUTPUT
| DC VOLTAGE | 12.0~15.0 VDC |
| RATED CURRENT | 4.2A |
| CURRENT RANGE | 0 ~ 4.2A |
| RATED POWER | 50.4W |
| RIPPLE & NOISE (max.) | 120mVp-p |
| VOLTAGE ADJ. RANGE | 10.2 ~ 13.8V |
| 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.) | 86% |
| AC CURRENT (Typ.) |
0.95A/115VAC 0.56A/230VAC |
| INRUSH CURRENT (Typ.) | COLD START 45A/230VAC |
| LEAKAGE CURRENT | <0.75mA / 240VAC |
PROTECTION
| OVER LOAD | 110 ~ 150% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed |
| OVER VOLTAGE | 13.8 ~ 17.2V Protection type : Shut down o/p voltage, re-power on to recover |
ENVIRONMENT
| WORKING TEMP. | -30 ~ +70℃ |
| WORKING HUMIDITY | 20 ~ 90% RH(non-condensing) |
| STORAGE TEMP., HUMIDITY | -40 ~ +85℃, 10 ~ 95% RH(non-condensing) |
| TEMP. COEFFICIENT | ±0.03%/℃ (0 ~ 50℃) |
| VIBRATION | 10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes |
| OVER VOLTAGE CATEGORY | Ⅲ; Compliance to BS EN/EN61558, BS EN/EN50178, BS EN/EN60664-1, BS EN/EN62477-1; altitude up to 2000 meters |
| DIMENSION | 99(H)x97(W) x36(D) |
