20W 500mA Round plate LED Driver
产品分类：裸板电源
添加时间：2017/9/14 20:09:40
咨询热线：
0755-28483855
- 产品介绍
| Size | 64Round plate | ||||||
| The Input Line | Rubber line3C*0.75mm^2 | ||||||
| The Output Line | Rubber line2C*0.75mm^2 | ||||||
|
Input |
Voltage | 100~277V,Typical85~265V | |||||
|
Power factor |
0.9~0.95 | ||||||
| Frequency | 47~60HZ,Typical50HZ | ||||||
| Total harmonic | Max20%,Typical 15% | ||||||
| Cold start peak current | 20A | ||||||
|
Output |
Voltage | 42V | |||||
| Voltage range | 30-42V | ||||||
| Current | 500mA | --- | --- | --- | --- | --- | |
| Current range | ±50mA | ||||||
| Power | 20W | --- | --- | --- | --- | --- | |
|
Efficiency |
88-89%（AC230V) | ||||||
| The maximum current ripple | 200mV | ||||||
| Current accuracy | ±2% | ||||||