Product Details

China supplier Switching Power Supply Q-120D 120W Quad 5V 12V 24V-12V output

Product Description

120W Quad Output Switching Power Supply Q-120 series

Features:
High efficiency, high reliability
AC input range selected by switch
100% full load burn-in test
Protections: Short circuit/ Over load/ Over voltage
Fixed switching frequency at 25 KHz
2 years warranty

SPECIFICATIONS

OUTPUT

Model

Q-120B

Q-120C

Q-120D

Output number

CH1

CH2

CH3

CH4

CH1

CH2

CH3

CH4

CH1

CH2

CH3

CH4

DC Voltage

12V

-5V

-12V

15V

-5V

-15V

12V

24V

-12V

Rated Current

11A

10A

3.5A

Current Range

2-12A

0.5-5A

0.2-1A

2-12A

0.5-5A

0.2-1A

2-12A

0.2-5A

0.2-2A

0.2-1A

Rated Power

120W

122.5W

124W

Ripple & Noise

80mVp-p

120mVp-p

80mVp-p

120mVp-p

80mVp-p

150mVp-p

80mVp-p

150mVp-p

80mVp-p

120mVp-p

180mVp-p

120mVp-p

Voltage Adj. Range

CH1:-5%, +10%

Voltage Tolerance

±2%

±6%

±2%

+10%, -5%

±6%

+10% ,-5%

±2%

±6%

Setup, Rise, Hold Up Time

200ms, 50ms, 20ms at full load

INPUT

Voltage Range

88~132VAC/176~264VAC selected by switch 47-63Hz; 240~370VDC

AC Current

2.8A/115V 1.6A/230V

Efficiency

77%

76%

80%

Inrush Current

Cold start 35A

Leakage Current

<3.5mA/240VAC

PROTECTION

Over Load

105%~135%

Protection type: Shut down o/p voltage, re-power on to recover

Over Voltage

CH1:115%~135%

Protection type: Shut down o/p voltage, re-power on to recover

ENVIRONMENT

Working Temp., Humidity

-10℃~+60℃; 20%~90%RH

Storage Temp., Humidity

-20℃~+85℃; 10%~95%RH

Vibration

10~500Hz, 2G 10min./1cycle, period for 60min, each along X, Y, Z axes

SAFETY

Withstand Voltage

I/P-O/P: 3KVAC I/P-FG: 1.5KVAC O/P-FG: 0.5KVAC

Isolation Resistance

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

STANDARD

Safety Standard

Design refer to 1950,TUV EN60950

EMC Standard

Design reefer to EN55022(CISPR22),EN61000-3-2,-3,EN55024,EN61000-4-2,3,4,5,6,8,11; ENV50204

OTHERS

Dimension

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

Weight

0.86Kg

Packing

16pcs/14.7Kg/0.95CUFT

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 0.1μ & 47μ parallel capacitor.

3.Each output can within current range. But total output power can’t exceed rated load.

4.The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives.