Constant voltage led light driver 48w 12v
SMT-012-048VW is 12vdc waterproof led power supply 4amp 48w, slimline size with max.height 22mm， output 24vdc option is avalible too, competitive than MEANWELL LPV series waterproof driver 12v.
Specification
| MODEL | SMT-012-048VW | SMT-024-048VW | |
| OUTPUT | DC VOLTAGE | 12V | 24V |
| RATED CURRENT | 4.0A | 2.0A | |
| CURRENT RANGE | 0~4.0A | 0~2.0A | |
| RATED POWER | 48W | 48W | |
| RIPPLE&NOISE(max) | 120mVp-p | 200mVp-p | |
| voltage TOLERANCE | 12V±5% | 24V±5% | |
| SETUP RISE TIME | 60ms/110VAC | 60ms/110VAC | |
| HOLD UP TIME(Typ.) | 20ms/230VAC | 10ms/110VAC | |
| INPUT | VOLTAGE RANGE | 100~265Vac | 100~265Vac |
| FREQUENCY RANGE | 50~60Hz | 50~60Hz | |
| POWER FACTOR(Typ.) | |||
| EFFICIENCY(Typ.) | ﹥83% | ﹥84% | |
| AC CURRENT(Typ.) | 0.45A/110V, 0.25A/220V | 0.45A/110V,0.25A/220V | |
| INRUSH CURRENT (Typ.) | COLD START 30A/110~220VAC | ||
| PROTECTION | Short circuit | Protection type:recovers automatically after condition is removed | |
| Overload | overload protected@110%~150% above peak rating | ||
| Over temperature | Protection type:Shut down o/p voltage,re-power on to removed | ||
| ENVIRONMENT | WORKING TEMP. | -25~+50℃ (Refer to output load derating curve) | |
| WORKING HUMIDITY | 20~90% RH non condensing, refer to IP67 | ||
| Vibration | 10~500Hz,2G 10min/1cycle,period for 60min,each along X,Y,Z axes | ||
| STORAGE TEMP.,HUMIDITY | -40~+80℃,10~99%RH | ||
| SAFETY&EMC | SAFETY STANDARDS | IP67 approved; Design refer to LVD EN61347-2-13:2005,EN61347-1:2008 | |
| WITHSTAND VOLTAGE | I/P-O/P:3KVAC, I/P-COVER: 3KVAC , O/P-COVER:500VAC | ||
| EMC Test Standards | EN55015:2006/A2:2009,EN61000-3-2:2006/A2:2009,EN61000-3-3:20 | ||
| MTBF | 50KHours (25℃) | ||
| NOTE | 1.All parameters NOT specially mentoned are measured at 110VAC, 220VAC input,rated load and 25℃ of ambient temperature. | ||
| 2.Ripple&noise are measured at 20MHz of bandwidth by using a 12 | |||
[1mตัวขับไฟ LED แรงดันคงที่ 48w 12v
SMT-012-048VW คือ 12vdcแหล่งจ่ายไฟ LED กันน้ำ4amp 48w ขนาดเพรียวบางพร้อมความสูงสูงสุด 22 มม. ตัวเลือกเอาต์พุต 24vdc ก็มีให้เช่นกัน สามารถแข่งขันได้กว่าไดรเวอร์กันน้ำรุ่น MEANWELL LPV แบบ 12v
ข้อมูลจำเพาะ
ผลลัพธ์ แรงดันไฟตรง 12V 24V จัดอันดับปัจจุบัน
แบบอย่างSMT-012-048VWSMT-024-048VW
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