Model Specification | ESD-30A | ESD-30B |
CH1 | CH2 | CH1 | CH2 |
DC output voltage | 5V | 12V | 5V | 24V |
Output voltage error (Note2) | ±2% | ±1% | ±1% | ±1% |
Rated output current | 4A | 1.3A | 2.2A | 1A |
Output current range | 0.5-4A | 0-1.3A | 0-4A | 0.1-1A |
Wave and noise(Note3) | 50mVp-p | 50mVp-p | 50mVp-p | 100mVp-p |
Inlet stability(Note4) | ±0.5% | ±0.5% | ±0.5% | ±1% |
Load stability(Note5) | ±0.5% | ±0.5% | ±0.5% | ±4% |
DC output power | 32W | 75W |
Efficiency | 72% | 74% |
Adjustable range for DC voltage | CH1+10,-5% | CH1+10,-5% |
AC input voltage range | 85132VAC/170264VAC;selected by switch 4763Hz;240-370VDC |
Input current | 0.86A/115V 0.45A/230V |
AC impulse current | Cold-start current 18A/115V 36A/230V |
Leakage current | <0.5mA/240VAC |
Overload protection | 105%150% TypeFOLDBACK Pulsing hiccup shutdown Reset :auto recovery |
Over-voltage protection | |
High-temperature protection | |
Temperature coefficient | ±0.03%(050) ON+5V OUTPUT |
Setup rise hold up time | 200ms,50ms,30ms |
Vibration | 10500Hz,2G 10min./1cycle,Period for 60min,Each axes |
Withstand voltage | Input and output interval1.5KVAC,Input and enclosure1.5KVAC,Output and enclosure0.5KVAC |
Isolation resistance | Input and output interval,Input and enclosure,Output and enclosure0500VAC/100M Ohms |
Working temperature and humidity | -10+60,20%90%RH |
Store temperature and humidity | -20+85,10%95RH |
Overall dimension | 129*98*35mm |
Weight | 0.4Kgs |
Safety standards | Meet UL1012 requirement(Not apply for the mark) |
EMC standards | Meet FCC Part 15J Conduction class B |
Note: 1.The testing condition for the parameter above is:230VAC input, rated load,25 70%Rh,Humidity2.Error,include the setting error, line stability and load stability.(Note:5)3.Wave test:adoptingA12double wire for 20MHz,and 0.1uF&uF capacitor short-circuit for interrupting4.Inlet voltage stability test: when is over load, the lowest voltage of inlet is representative to the highest voltage.5.Load stability test: The load is from 0% to 100%,others 60%.6.C2311must be knocked down. |