Site Last Updated: Thursday, March 6, 2008
12vdc 1amp CCTV power supply
| Input Specification | |||
 |
AC Input Voltage | : | Single Phase 100-240Vac |
|
AC Input Voltage Range | : | Single Phase Min 90Vac - Max 264Vac |
|
AC Input Frequency | : | Single Phase Min 47Hz - Typical 50/60Hz - Max 63Hz |
|
AC Input Current | : | Typical Input Voltage & Output at Full Load - Typical 280mA - Max 340mA |
|
AC Inrush Current | : | Typical Input Voltage & Output at Full Load - Typical 20mA - Max 30A |
|
Efficiency | : | Typical Input Voltage & Output at Full Load - Typical 75% |
|
Leakage Current | : | Typical Input Voltage & Output at Full Load - Max 0.25mA |
| Output Specification | |||
|
Nominal DC Output Voltage | : | Typical 12Vdc |
|
DC Output Voltage Range | : | Typical Output Voltage ±5% - Min 11.4V - Max 12.6V |
|
Load Current | : | Min 0.0A - Max 1A |
|
Ripple | : | Typical Input Voltage, Full Load Current, 35°C - Max 120mV |
|
Noise | : | Typical Input Voltage, Full Load Current, 35°C - Max 240mV |
|
Hold-up Time | : | At Typical Input Voltage and Full Load Current - Min 10mS |
|
Turn-on Delay | : | Typical Input Voltage & Full Load Current - Max 2S |
|
Over Current Protection | : | Auto Recovery |
|
Short Circuit Protection | : | The adaptor shall not damage by short to the DC output ground |
|
Over Voltage Protection | : | Max 19.5V |
|
Stand By Consumption | : | The adaptor shall accord with the request of CEC - Max 0.5W |