- Contact Person : Ms. tang Judy
- Company Name : Shenzhen Huya Lighting Co., Ltd.
- Tel : 86-755-15817304046
- Fax : 86-755-23024961
- Address : Guangdong,Shenzhen,Xinyongfeng Industry Area, No. 51, Yangtaishan Road, Guantian Village, Shiyan Town, Bao'an District
- Country/Region : China
- Zip : 518108
High power led power supply
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Name;led power supply
Detail description
1. Features High efficiency, high reliability AC input range selected by switch 100% full load burn-in test Protection: Short circuit/ Over load / Over voltage Cooling by free air convection Fixed switching frequency at 25KHz 2 years warranty Dimensions: 199*110*50mm(L*W*H)
1. OUTPUT:
VOLTAGE ADJ. RANGE………±10% by potential meter
SETUP, RISE, HOLD TIME………500ms, 20ms, 100ms/230VAC, 500ms, 30ms, 18ms/115VACat full load
2. INPUT:
VOLTAGE RANGE………88 ~ 264VAC / 125 ~ 373VDC
FREQUENCY RANGE………47 ~ 63Hz
EFFICIENCY (Typ.)………74% 77% 81% 82% 84% 84%
AC CURRENT (Typ.)………2.5A/115VAC 1.5A/230VAC
INRUSH CURRENT (Typ.)………COLD START 40A/230VAC
LEAKAGE CURRENT………<2mA / 240VAC
3. PROTECTION:
OVERLOAD………110 ~ 150% rated output power
Protection type………Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE………115%~135% rated output voltage
Protection type………Hiccup mode, recovers automatically after fault condition is removed
4. ENVIRONMENT:
WORKING TEMP.………-25 ~ +70ºC
WORKING HUMIDITY………20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY………-40 ~ +85ºC, 10 ~ 95% RH
TEMP. COEFFICIENT………±0.03%/ºC (0 ~ 50ºC)
VIBRATION………10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes
5. SAFETY & EMC:
SAFETY STANDARDS………Design refer to UL60950-1, TUV EN60950-1
WITHSTAND VOLTAGE……… I/P-O/P: 3KVAC I/P-FG: 1.5KVAC O/P-FG: 0.5KVAC
ISOLATION RESISTANCE……… I/P-O/P, I/P-FG, O/P-FG: 100M Ohms/500VDC
EMI CONDUCTION & RADIATION………Compliance to EN55022 (CISPR22) Class B
HARMONIC CURRENT……… Compliance to EN61000-3-2,-3
EMS IMMUNITY……… Compliance to EN61000-4-2, 3, 4, 5, 6, 8, 11; ENV50204, EN61000-6-2 (EN50082-2) heavy industry level, criteria A
6. OTHERS:
MTBF……… 260.8Khrs min MIL-HDBK-217F (25ºC)
DIMENSION……… 159*97*38mm (L*W*H)
PACKING……… 0.6Kg; 24pcs/15.4Kg/0.7CUFT
High power led power supply
