Cheap Discount Smps In Cpu Companies - SC-60W – Hengwei

Model

SC-60-12

SC-60-24

output

DC voltage

CH1:13.8V

CH1:13.4V

CH1:27.6V

CH2:26.5V

Voltage tolerance

±1%

—–

±1%

—–

Rated current

4.0A

0.35A

2.0A

0.25A

Current range

0~4A

—–

0~2A

—–

Rated power

59.9W

61.8W

Ripple&noise

100mvp-p

—–

100mvp-p

—–

DCvoltage ADJ.range

CH1:11.3~14.9V

CH1:21.3~29.8V

input

Voltage range

90~264VAC，127~370VDC

frequency

47~63HZ

AC current

1.6A/115VAC，0.8A/230VAC

efficiency

81%

83%

Inrush current

Cold start current 25A/115VAC，45A/230VAC

Leakage current

< 1mA/240VAC

protection

Over load

Rated output power110%~150% start over load protection

protection mode: AC charging mode:hiccup mode auto-recovery after fault condition is removed

Batteryprotection

At low voltage

9.5~11V

20~22V

protection mode:cutoff output

Function

UPS introduction

long-term online floating charge to battery,high charging efficiency,battery can saturate to more than 90% ,cauto-stop harging when it’s full,prevent over charging. Effectively extend battery life,AC/battery auto switch,no switch time,no need human guard,

cold-start ,when there is no AC input ,can use battery start UPS,Meet the user’s emergency needs

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:3KVAC 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 to UL60950-1

EMC standard

Compliance to EN55022，CLASSB

others

Dimension

129*98*38mm(L*W*H)

Weight/packing

0.52kg/45pcs/24kg/0.034m³/1.2CUFT

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.