Model

Q-120B

output

DC voltage

CH1:+5V

CH2:+12V

CH3:-5V

CH4:-12V

Voltage tolerance

±2%

±6%

±6%

±6%

Rated current

11A

4A

1A

1A

Current range

2~11A

0.5~4A

0.2~1A

0.2~1A

Rated power

120W

Ripple&noise

80mvp-p

100mvp-p

80mv

100mvp-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 current30A/115VAC，60A/230VAC

Leakage current

< 3.5mA/240VAC

protection

overload

Rated output power110%~150start 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℃~+60℃，20%~90%RH

Storagetemp,humidity

-20℃~+85℃，10%~95%RH non-condensing

Withstand vibration

10~500HZ，2G10min/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:100Mohms/500VDC

Fitstandard

Safety standard

Compliance toUL1012

EMC standard

Compliance toEN55022，CLASSA

others

Dimension

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

Weight/packing

0.88kg/24pcs/22kg/0.043m³/1.51CUFT

note

1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and25℃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.