Shenzhen Zhongfu Optoelectronics Technology Co., Ltd.
10 years focus on LED outdoor lighting power supply R & D and production
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Features
1. Universal input voltage(90-277V)
2. Output current and voltage can be customized
3. Support(1-10V/Pwm/resistance three-in-one online dimming
4. high PFC,low ripple
5. high efficiency(up to 93%)
6. protection design:OVP/OCP/SCP/OTP)
7. 5 years warranty
Parameters
| Model | ZF-HLB-60-36 | ZF-HLB-60-42 | ZF-HLB-60-48 | ZF-HLB-60-54 | Customized | |
output
| No load voltage | 37VDC | 43VDC | 49VDC | 55VDC | / |
| output current | 1.68A | 1.45A | 1.28A | 1.12A | / | |
| output power | 62W | 62W | 62W | 62W | 62W | |
| Ripple&noise | 300mV | 300mV | 300mV | 300mV | 300mV | |
| Output voltage range | 25-36VDC | 25-42VDC | 25-48VDC | 38-54VDC | / | |
| Efficiency | ≥86% | ≥86% | ≥87% | ≥88% | ≥88% | |
| Current Error | ±2% | ±2% | ±2% | ±2% | ±2% | |
| Line regulation | ±2% | ±2% | ±2% | ±2% | ±2% | |
| Load regulation | ±2% | ±2% | ±2% | ±2% | ±2% | |
| Setup,rise time | 500ms,80ms/115VAC 500ms,80ms/230VAC | |||||
| Hold up time | 16ms / 115VAC, 230VAC | |||||
Input
| Input voltage | 90-277V | ||||
| Frequency range | 47-63HZ | |||||
| Power factory | PF≧0.98/115VAC, PF≧0.95/230VAC, PF≧0.92/277VAC @ full load | |||||
| Total Harmonic distortion | THD< 20% (@ load≧60% / 115VAC,230VAC; @ load≧75% / 277VAC) | |||||
| AC current | 0.8A / 115VAC 0.45A / 230VAC 0.35A / 277VAC | |||||
| Inrush current | COLD START 55A(t width=265μs measured at 50% I peak) at 230VAC; Per NEMA 410 | |||||
| Leakage current | <0.75mA / 277VAC | |||||
Protection
| Over current | Constant current limiting, recovers automatically after fault condition is removed | ||||
| Short circuit | Hiccup mode, recovers automatically after fault condition is removed | |||||
| Over temperature | Shut down o/p voltage, re-power on to recover | |||||
Environmental
| Working Temp. | T case= -40 ~ +80℃(Please refer to "OUTPUT LOAD vs TEMPERATURE" section) | ||||
| Max.Case Temp. | T case= +80℃ | |||||
| Working Humidity | 20 ~ 95% RH non-condensing | |||||
| Temp.coefficient | ±0.03%/℃(0 ~ 60℃) | |||||
| Vibration | 10 ~ 500Hz, 5G 12min./1cycle, period for 72min. each along X, Y, Z axes | |||||
