Wall Mount 12V 2A 24W AC-DC/ Switching Power Supply/Power Adapter Efficiency Level VI
Technical Parameters:
Technical Parameters:
| Model | RA040-1202000 |
| Nominal Input Voltage | Operating voltage range 90Vac to 264Vac, Rated operating voltage 100Vac to 240Vac and the adaptor shall function properly. |
| Input Frequency | Input AC voltage frequency range 47~63Hz, Nominal Input voltage frequency range 50~60Hz. |
| AC Input Current | The input current is 600mA(Max) at ac 90V input with full load. |
| Start Delay Time | When input 100Vac and output maximum load, the maximum start-up time is 3S. |
| Overshoot | When the power is turned on or off, the overshoot is10% max. |
| Inrush Current | With cold starting, the inrush current should less than 60A@230Vac. |
| Output Voltage Range | The rating output voltage is specified at 12V±5%. |
| Output Current | The output current is up to 2000mA. |
| Rated power | This adaptor is capable to support 24Watts continuously at all specified conditions. Note: the test shall be made under the following conditions, unless otherwise specified: Ambient Temperature 25ºC, Relative Humidity 5~90%RHAir Pressure 86~106kPa. |
| Efficiency | The average efficiency shall be not less than the limits:86.20%, according to the Energy-Efficiency Level VI,the efficiency under 10% rated load conditions is:76.80%. |
| Line regulation | The output voltage regulation shall be: ≤5%. |
| Load regulation | The load regulation shall be ≤5%. |
| Output Ripple & Noise | When the output port is parallel to 0.1uF and 10uF capacitors and the oscilloscopebandwidth is limited to 20MHz, the measured ripple is less than 120mVp-p. |
| Over Current Protection | Output over current protection current is 2200-3500mA. |
| Short Circuit Protection | After the output is shorted, the short circuit returns to normal output, the product is not damaged. |
| Power Consumption in Idle | The input power is less than 0.1W without load. |
| Leakage Current | The Leakage current at rated AC input shall not exceed 0.25mA. |
| EMC Standard EMC | The adaptor shall meet the radiated and conducted emission requirements for EN55032, EN55013, EN55024, EN55020, FCC Part 15 Class B, GB9254, GB17625.1 |
| Electrical Fast Transient Test | Tested according to EN61000-4-4, 1KV Performance Criterion: A. |
| Surge Immunity Test | Tested according to EN61000-4-5, Differential Mode: (L-N) 2KV Common Mode (L-PE, N-PE) 4KV Performance Criterion: B. |
| Operating Temperature | 0ºC TO 40ºC. |
| Storage Temperature | -30ºC TO +70ºC. |
| Operating Humidity | 35~90% RH, Non-condensing. |
| Storage Humidity | 10~95% RH, Non-condensing |