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OEM High Quality 48V Smps Factories - SC-120W – Hengwei

Adjustable iPad Stand, Tablet Stand Holders。

SC-120W

·AC input voltage range selected by switch·Small volume,low weight,high efficiency·Protections:short circuit/over load·Indicator for power on/charge/normal(LED)·100% full load burn-in test·Battery protection at low voltage·2 Year warranty


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Our commission would be to serve our customers and clientele with very best excellent and aggressive portable digital products for Standard Switching Power Supply, Led Driver 18W, Switching Power Supply 24V, Since the factory founded, we have committed to the development of new products. With the social and economic pace, we will continue to carry forward the spirit of high quality, efficiency, innovation, integrity, and stick to the operating principle of credit first, customer first, quality excellent. We will create a brilliant future in hair production with our partners.
OEM High Quality 48V Smps Factories - SC-120W – Hengwei Detail:

SC-120W series UPS function monitor powersupply

Features:

·AC input voltage range selected by switch

·Small volume,low weight,high efficiency

·Protections:short circuit/over load

·Indicator for power on/charge/normal(LED)

·100% full load burn-in test

·Battery protection at low voltage

·2 Year warranty

Model

SC-120-12

SC-120-24

 

 

 

output

DC voltage

CH1:13.8V

CH1:13.4V

CH1:27.6V

CH2:26.5V

Voltage tolerance

±1%

—–

±1%

—–

Rated current

8A

0.5A

4A

0.3A

Current range

0~8A

—–

0~4A

—–

Rated power

117.1W

118.4W

Ripple&noise

120mvp-p

—–

180mvp-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

2.8A/115VAC,1.4A/230VAC

efficiency

81%

83%

Inrush current

Cold start current 30A/115VAC,50A/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

159*97*38mm(L*W*H)

Weight/packing

0.56kg/45pcs/26kg/0.041m³/1.45CUFT

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.


Product detail pictures:

OEM High Quality 48V Smps Factories - SC-120W – Hengwei detail pictures


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  • The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
    5 Stars By Erin from Accra - 2018.06.26 19:27
    Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
    5 Stars By Lisa from Malaysia - 2017.10.13 10:47