D-120
Winston
Made in China
Export standard carton box
PCS
10
3-7days
1
T/T
Model Specification | D-120A | D-120B | ||
CH1 | CH2 | CH1 | CH2 | |
DC output voltage | 5V | 12V | 5V | 24V |
Output voltage error(Note:2) | ±2% | ±6% | ±2% | ±7% |
Rated output current | 12A | 5A | 6A | 4A |
Output current rage | 2-12A | 0.5-5A | 2-10A | 0.4-4A |
Wave and noise(Note :3) | 60mVp-p | 120mVp-p | 60mVp-p | 150mVp-p |
Inlet stability(Note :4) | ±0.5% | ±1% | ±0.5% | ±1% |
Load stablity (Note :5) | ±0.5% | ±5% | ±0.5% | ±6% |
DC output power | 120W | 126W | ||
Efficiency | 78% | 80% | ||
Adjustable range for DC voltage | CH1;+10,-5% | CH1:+10,-5% | ||
AC input voltage range | 88-132VAC/176-264VAC 47-63Hz,248-370VDC | |||
Input current | 2.5A/115V 1.25A/230A | |||
AC INnrush current | Cold-start current 35A | |||
Leakage current | <3.5mA/240VAC | |||
Overload proctection | 105%-150%Type:Foldback:current limiting reset:auto recovery | |||
Over-voltage protection | CH1:5.75~6.75V | |||
High-temperature protection | ………… | |||
Temperature coefficient | ±0.03%/℃(0-50℃)ON+5V | |||
Setup rise hold up time | 200ms,50ms,20ms | |||
Vibration | 10-500Hz,2G 10min,/1cycle,Period for60min,Each axes | |||
Withstand voltage | Input and output internal:1.5KVAC,Input and enclosure:1.5KVAC,Output and enclosure:0.5KVAC | |||
Isolation resistance | Input and output internal:Input and enclosure,Output and enclosure:500VDC/100MΩ | |||
Working temperature and humidity | -10℃~+60℃(Refer to output derating curve),20%~90%RH | |||
Store temperature and humidity | -20℃~+85℃。10%~95%RH | |||
Overall dimension | 199×110×50mm | |||
Weight | 0.85Kgs | |||
Safety standards | UL1950 TUVEN60950 | |||
EMC standards | CISPR22(EN55022)class B,IEC801-2,3,4,IEC555-2 Approved | |||
Note: 1.The testing condition for the paramenter above is :230VAC input,rated load,25℃70% RH.Humidity. 2.Error.include the setting error,line stability and load stability.(Note:5). 3.Wave test:adopting "A12"double wire for 20MHz,and 0.1UF&47UF capacitor short-circuit for interrupting. 4.Inlet voltage stability test:when is over load,the lowest voltage of inlet is up to the highest voltage. 5.Load stability test:the load is from 0% to 100%. 6.Total output canbe maximum Current,total load can not exceed the maximum output power 7、C2、3、6 must be knocked down. |
Model Specification | D-120A | D-120B | ||
CH1 | CH2 | CH1 | CH2 | |
DC output voltage | 5V | 12V | 5V | 24V |
Output voltage error(Note:2) | ±2% | ±6% | ±2% | ±7% |
Rated output current | 12A | 5A | 6A | 4A |
Output current rage | 2-12A | 0.5-5A | 2-10A | 0.4-4A |
Wave and noise(Note :3) | 60mVp-p | 120mVp-p | 60mVp-p | 150mVp-p |
Inlet stability(Note :4) | ±0.5% | ±1% | ±0.5% | ±1% |
Load stablity (Note :5) | ±0.5% | ±5% | ±0.5% | ±6% |
DC output power | 120W | 126W | ||
Efficiency | 78% | 80% | ||
Adjustable range for DC voltage | CH1;+10,-5% | CH1:+10,-5% | ||
AC input voltage range | 88-132VAC/176-264VAC 47-63Hz,248-370VDC | |||
Input current | 2.5A/115V 1.25A/230A | |||
AC INnrush current | Cold-start current 35A | |||
Leakage current | <3.5mA/240VAC | |||
Overload proctection | 105%-150%Type:Foldback:current limiting reset:auto recovery | |||
Over-voltage protection | CH1:5.75~6.75V | |||
High-temperature protection | ………… | |||
Temperature coefficient | ±0.03%/℃(0-50℃)ON+5V | |||
Setup rise hold up time | 200ms,50ms,20ms | |||
Vibration | 10-500Hz,2G 10min,/1cycle,Period for60min,Each axes | |||
Withstand voltage | Input and output internal:1.5KVAC,Input and enclosure:1.5KVAC,Output and enclosure:0.5KVAC | |||
Isolation resistance | Input and output internal:Input and enclosure,Output and enclosure:500VDC/100MΩ | |||
Working temperature and humidity | -10℃~+60℃(Refer to output derating curve),20%~90%RH | |||
Store temperature and humidity | -20℃~+85℃。10%~95%RH | |||
Overall dimension | 199×110×50mm | |||
Weight | 0.85Kgs | |||
Safety standards | UL1950 TUVEN60950 | |||
EMC standards | CISPR22(EN55022)class B,IEC801-2,3,4,IEC555-2 Approved | |||
Note: 1.The testing condition for the paramenter above is :230VAC input,rated load,25℃70% RH.Humidity. 2.Error.include the setting error,line stability and load stability.(Note:5). 3.Wave test:adopting "A12"double wire for 20MHz,and 0.1UF&47UF capacitor short-circuit for interrupting. 4.Inlet voltage stability test:when is over load,the lowest voltage of inlet is up to the highest voltage. 5.Load stability test:the load is from 0% to 100%. 6.Total output canbe maximum Current,total load can not exceed the maximum output power 7、C2、3、6 must be knocked down. |