This article shows the details for the power consumption details and specifications for Cato X1500 and X1500B Socket models.
This specification defines the input, output characteristics and performance requirements for 24 watts switching mode AC to DC adapter.
Input Voltages And Frequency Normal Voltages
Normal Voltages 100-240VAC Voltage Variation Range 90-264 VAC
Normal Frequency 50-60Hz
Frequency Variation Range 47Hz to 63 Hz
AC input current shall not exceed 0.6A MAX, when operated at100-240VAC with no load to full load.
The inrush current must be limited to 50A when operated at 240VAC. Inrush current is measured at an ambient temperature of 25 °C with the test temperature stabilized in the power off condition until at ambient temperature
The power consumption shall not exceed 0.075W when operated at normal voltage 100-240VAC with no load
Input Current Protection
A fuse with a rating of 2.0A shall be installed on the input line side near the input connector to provided protection to the power supply
Output Voltage - Current And Ripple Under any combinations of line and load variation and environmental conditions, output shall remain with in the tolerance defined below:
Input normal voltage: 100 - 240VAC
Output Nominal Voltage - 12VDC
Output Regulation +/- 5%
Minimum Load (A) 0
Maximum Load(A) 0
Ripple (m Vp-p) 200
Output power (w) 24
Output voltages shall be measured at output connector.
Ripple measurements shall be made with an oscilloscope of at least 20 MHz bandwidth. Output shall be bypassed at the connector with a 0.1uF ceramic disk capacitor and a 10uF electrolytic capacitor to simulate system loading at temperature 25°C.
Short Circuit Protection and Over Current Protection
The power supply shall be protected from damage of accidentally shorting Output for a long time period or over current Protection (2.2-3.0)A and auto-recovery when the fault is removed.