Model

Q-120B

output

DC voltage

CH1:+5V

CH2:+12V

CH3:-5V

CH4:-12V

Voltage tolerance

±0.5%

±5%

±5%

±5%

Rated current

11A

4A

1A

1A

Current range

0~11A

0~4A

0~1A

0~1A

Rated power

120W

Ripple&noise

80mvp-p

120mvp-p

80mv

120mvp-p

DCvoltage ADJ.range

CH1:-9%~+10%

input

Voltage range

90~132VAC/180~264VAC(selected by switch),255~373VDC

frequency

47~63HZ

AC current

2.8A/115VAC,1.6A/230VAC

efficiency

77%

Inrush current

Cold start current 30A/115VAC,60A/230VAC

Leakage current

< 3.5mA/240VAC

protection

overload

Rated output power110%~150 start over load protection

protection type:cutoff output,recovery after restart power

over voltage

CH1､CH2:115~135%

protection type:cutoff output,recovery after restart power

environment

Working temp,humidity

-10℃~+50℃,20%~80%RH

Storagetemp,humidity

-20℃~+85℃,10%~95%RH non-condensing

Withstand vibration

10~500HZ,2G 10min/1cycle,period for 60 minutes,each axes

safety

Withstand voltage

I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC

Isolated resistance

I/P-O/P,I/P-FG,O/P-FG:100M ohms/500VDC

Fitstandard

Safety standard

Fit UL1012

EMC standard

EN55022,CLASSB

others

Dimension

199*110*50mm (L*W*H)

Weight/packing

0.88kg/20pcs/17.6kg/0.034m³

note

1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃of ambient temperature.

2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.

3. Tolerance : includes set up tolerance, line regulation and load regulation.