Hunan Huaxin Electronic Technology Co., Ltd.
17-Years Professional Manfacturer of LED Power Supply.
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Item Name:
Hottest GB Rainproof Series Constant voltage Constant current 12V LED Driver,
DC 12V 33A LED Power supply for LED lights
1). Basic Sepcifications
| Model | Size/mm | Input | Output | Output Current | Warranty |
| HXF-400GB-12 | 201×115×55 | AC 180~264V | DC 12V | 33.3A | 3 Years |
| HXF-400GB-24 | 201×115×55 | AC 180~264V | DC 24V | 16.7A | 3 Years |
2). Technical Characteristics
| Model | HXF-400GB | ||||
| 12V | 24V | ||||
| Output | DC Voltage | 12V | 24V | ||
| Current Range | 0-33.3A | 0-16.7A | |||
| Ripper and Noise | 200mVp-p | 200mVp-p | |||
| Volt. Accuracy | 12V±5%, 24V±5% | ||||
| Linear regulation | ±0.3% | ||||
| Load regulation | ±0.5% | ||||
| Input | AC Voltage range | 180～264VAC | |||
| PC Factor Typ | 0.6 | 0.6 | |||
| Efficiency Typ | ≥86% | ≥86% | |||
| AC Current (180VAC) | 4.0A | 4.0A | |||
| AC Current (240VAC) | 4.5A | 4.5A | |||
| Inrush Current | Cold start 100A/240V AC | ||||
| Leakage Current | <3.5mA/240VAC | ||||
| Over-load | 110%-130% of rated power | ||||
| Protections | Short circuit | Protection mode: auto recovery after short circuit faults removed | |||
| Over-voltage | <15V | >29V | |||
| Protection mode: shot off output voltage, restart to recovery | |||||
| Environment | Work Temp. | -25~40℃ | |||
| Work Humidity | 20%-90% RH no condensation | ||||
| Storage Temp. | -25~80℃ | ||||
| Vibration resistance | revolution 280±10%, 45 mins,X.Y.Z three directions | ||||
| Drop test | 800mm | ||||
| Surge | Common mode 4KV, different mode 2KV | ||||
| Safety and EMC | Safety standard | Design by standard:GB9254-1998,GB17625.1-2003, | |||
| Withstand voltage | I/P-O/P 2KVAC I/P-FG 2KVAC O/P-FG 500VAC | ||||
| Insulation resistance | I/P-O/P .I/P-FG .O/P-FG: ＞100MΩ/500VDC/25℃/70%RH | ||||
| EMC | Design by standard: EN55022B, Class B | ||||
| Harmonic current | Design by standard:GB17625.1; EN61000-3-2, -3 limitation requirement. | ||||
| Immunity | Design by standard: EN55024; EN61000-4-2,3,4,5,6,8,11 | ||||
| MTBF | ≥30000 hours 40℃ | ||||
| Others | Product size | 201×115×55mm | |||
| Net Weight | 586g | ||||
| Packing (pcs/ctn) | 36PCS | ||||
3). Load and Environment Temperature
4) Structurer:
5) Production capacity and quality control
| Our capacity | Built in 2004, 17 Years experience, | |||
| 10,000 square meters factory, 400+ employees, | ||||
| 8 production lines, 20000pcs/day | ||||
| ISO9001:2015 Quality Management System Certified, 7S administration | ||||
| 50+ Engineer teams, innovative and independent R&D ability | ||||
| EMC lab, SMT plant, Advanced machines and test equipment | ||||
| Drop test, high-low temperature test, Salt spray test, surge resistance test, Ageing test,Functional test, MTBF test etc. | ||||
5) Company pictures