75W 24VDC DALI CV Driver LM75D-1H24V-B
75W 24VDC DALI CV Driver LM75D-1H24V-B
LM75D-1H24V-B is a constant voltage mode output LED driver. This driver complies with DALI standard protocol IEC 62386,provides dimming function DALI and Touch DIM to achieve a smooth dimming effect.
Features
· Single channel constant voltage output,3.125A Max
· Meet DALI protocol IEC 62386
· Dimming effect smooth, no flicker
· Overload protection, overcurrent protection, short circuit protection
· IP20, suitable for indoor LED lighting application
Technical Parameters
| Model | LM75D-1H24V-B | |
| Input | Input Voltage | 220VAC-240VAC |
| Frequency Range(Hz) | 50/60Hz | |
| Input Current | 0.45Amax@230VAC | |
| Power Factor | >0.98@230VAC, Full load | |
| Efficiency | >91%@230VAC, Full load | |
| THD | <10%@230VAC, Full load | |
| Standby power | <0.5W | |
| No load power | <0.5W | |
| Inrush Current | Cold start , 47A@230VAC 168us | |
| Output | Voltage | 24VDC |
| Voltage Accuracy | ±5% | |
| Output current | 3.125A Max. | |
| Output power range | 0W~75W | |
| PstLM | ≤1 | |
| SVM | ≤0.4 | |
| PWM dimming frequency | 20KHz | |
| Line Regulation | ±0.5% @Full load | |
| Load Regulation | ±1% @Full load | |
| Turn on Time | 0.75s, at230Vac(When the lights start to turn on) | |
| Protection | Short circuit | Hiccup Protection, Auto-recovery after Fault Clearance |
| Overcurrent | Hiccup Protection, Auto-recovery after Fault Clearance | |
| Overload | Overload protection (≥124% rated power), Auto-recovery after Fault Clearance | |
| Function | Dimming method | DALI 2.0 |
| Dimming Range | 0.1%-100% | |
| Dimming curve | logarithm | |
| Flicker | No strobe | |
| Safety & EMC | Surge | L-N:2.5KV |
| Withstand Voltage | I/P-O/P: 3000VAC/1min/5mA | |
|
Safety standard |
CCC (China) GB19510.1，GB19510.14 TUV (Germany) EN61347-1，EN61347-2-13，EN62493 | |
| CB (CB member states) IEC61347-1，IEC61347-2-13 CE (European Union) EN61347-1，EN61347-2-13，EN62384 | ||
| RCM (Australia) AS 61347-1，AS 61347-2-13 ENEC (Europe) EN61347-1，EN61347-2-13，EN62384 | ||
| insulation resistance | 5MΩ | |
| Environment | Working Temp. | -20℃~50℃ |
| Storage Temp. | -40℃~85℃ | |
| Storage Humidity | 20-90%RH (No condensation) | |
| Others | tc | 65℃ |
| material | Metal | |
| IP Rating | IP20 | |
| Lifetime | 50,000h@tc:65℃ | |
| Warranty Condition | 5years | |
| Switch Cycle | 25,000times | |
| Body size | 145*50*29mm(L*W*H) | |
| Packing(weight) | Net weight:186g±5%/PCS;50PCS/Carton;9.8kg±5%/Carton;Carton Size: 323*287*194mm(L*W*H) | |
| Noise | In a quiet environment, there is no noise outside 30-50cm | |
| Remark | All parameters were measured at an input voltage of 230VAC/50Hz and an ambient temperature of 25℃ without any special instructions. | |
