40W Series LED Driver from China Factory - Reliable Power Supply Solutions by Trusted Suppliers
| OUTPUT | Voltage(DC) | 15-30V | 31-45V | 46-70V | 71-105V |
| Current(Max.) | 1.75A | 1.29A | 0.8A | 0.66A | |
| Power(Max.) | 40.25W | 40W | 40.02W | 40W | |
| Ripple&noise | ≤600mV | ≤900mV | ≤1400mV | ≤2000mV | |
| Voltage tolerance | ±5% | ||||
| INPUT | Voltage Range | 100-240VAC | |||
| Frequency | 50-60Hz | ||||
| ENVIRONMENT | Operation Temp | -25℃ to +45℃ | |||
| Storage Temp. | -25℃ to +80℃ | ||||
| Operation HUM | 10%-90% | ||||
| SAFETY | Safety certificates | 61347 FCC,CE | |||
| Other | MTBF | >50,000 hours at 80%load and 25℃ | |||
| Dimension | 155X44X31mm | ||||
- ☑1. The range of input voltage is from 90Vac to 264Vac with a single phase.
- ☑2. Input AC Current, 0.15Amax @ 100-240Vac input & Full load.
- ☑3. The inrush current will not exceed 50A at 100-240Vac input and Max load for a cold start at 25℃.
- ☑4. While input 115Vac and 230Vac, the average efficiency is more than 73.48%. The test point is at 25%, 50%, 75% and 100% of max load respectively.
- ☑5. While input 115Vac or 230Vac and the output is no load, the input power loss must be less than 0.5W.
- ☑6. While input 100~240Vac and capacitance load is 470uF, the adapter can turn on normally and the output is in the rated range.
- ☑7. Output Load Transient Response: the output shall not exceed 10% of the nominal output voltage, load fluctuation: from 20% to 80%, R/S: 0.5A/uS, frequency: 100Hz duration and 8mS at 80%.
- ☑8. Over Current Protection, Short Circuit Protection and Over Voltage Protection.
- ☑9. Drop in: Height: 1m; the product should be fell off on the plank with the thickness of at least 53mm, and the plank should be put on the cement ground or on the ground without flexibility. Random surface in all 3 times.
- ☑10. The MTBF shall be at least 50,000hours at 25°C, Full load and nominal input condition.
- ☑11. Dielectric Strength(Hi-pot): Primary to Secondary: 4242VDC / 5mAMax / 60second(3 seconds for mass production).
- ☑12. Leakage Current: 0.25mAmax. at 264Vac / 50Hz.
- ☑13. Insulation Resistance: 50MΩ min. at primary to secondary add 500Vdc test voltage.
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❓What is the input voltage range supported by this system?
The nominal input voltage range is 100-240VAC (50-60Hz), and the system can reliably operate within a wider single-phase input range from 90Vac to 264Vac.
❓What are the safety standards and certificates for this product?
The system complies with the 61347 safety standard and carries official FCC and CE certifications, ensuring compliant operation across international markets.
❓What type of protective features are integrated into the device?
The device is built with comprehensive safety protections, including Over Current Protection (OCP), Short Circuit Protection (SCP), and Over Voltage Protection (OVP).
❓What is the operating temperature range and environmental limit?
The product is designed to operate in temperatures ranging from -25℃ to +45℃, and can be safely stored in temperatures from -25℃ to +80℃ with an operating humidity of 10% to 90%.
❓What is the expected reliability lifespan (MTBF) of the system?
The system has a Mean Time Between Failures (MTBF) of at least 50,000 hours when operating at 80% load (and up to full load under nominal input conditions) at 25°C ambient temperature.