I、Environmental conditions
1.Operating temperature: -20℃ ~ +55℃
2.Storage temperature: -40℃ ~ +80℃
3.Relative humidity: 5% ~ 95%
4.Altitude: ≤3000m
5.Atmospheric pressure: 70 ~ 106kPa
6.Heat dissipation method: Natural conduction heat dissipation
II、Input characteristics
1.Input rated voltage value: 220VAC
2.Input voltage range: 165VAC ~ 285VAC
1.Output rated DC voltage: + 13.8VDC
2.Output current range: + 13.8VDC / 0A ~ 6A
3.Voltage stabilization accuracy: ≤±2%
4.Load adjustment rate: ≤±2%
5.Source adjustment rate: ≤±1%
6.Output ripple: + 13.8VDC / ≤100mV
Note: Ripple measurement must be carried out within the rated input voltage and load, and one 0.1uF porcelain capacitor and one 10uF electrolytic capacitor should be added to the output end during the test. The oscilloscope bandwidth is 20MHz and EIAJ standard shall be adopted for measurement.
IV、Other output features
V、Protection function
VI、Safety code and pressure class
Note: remove discharge tube during test
Power Supply
