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Yueqing Winston Electric Co., Ltd.

Monitor Power Supply, Switching Power Supply, UPS Power Supply manufacturer / supplier in China, offering 120W UPS Charging Function Monitor Switching Power Supply with Ce, Electric DC Motor Speed Controller (SS-22), Mini 12V AC DC 40A Power Relay (JQX-38F 2Z) and so on.

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Supplier Homepage Product Switching Power supply PFC&UPS function type 120W UPS Charging Function Monitor Switching Power Supply with Ce

120W UPS Charging Function Monitor Switching Power Supply with Ce

Purchase Qty.:
(Pieces)
10-999 1,000+
FOB Unit Price: US $25 US $18
Purchase Qty. (Pieces) FOB Unit Price
10-999 US $25
1,000+ US $18
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Port: Ningbo, China
Production Capacity: 5000PCS/Week
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: SC-120-12 SC-120-24 120W 12V 8A 24V 4A
  • Warranty: 2 Years
  • Input Voltage: 90~264VAC,127~370VDC
  • Starting Mode: Self-excited Switching Power Supply
  • Power Supplying System: Terminal Power Distribution Equipment
  • Modulation System: PFM
  • Brand: Winston
  • Output Frequency: 50/60Hz
  • Workmanship: The Exquisite German Technology
  • Trademark: Winston/OEM
  • Specification: CE
  • HS Code: 8504401990
  • Output Type: Single
  • Output Power: 120W
  • Connection Mode: Series Switching Power Supply
  • Voltage Regulating Mode: Frequency Modulation Type
  • Energy Transmission: One-way Transmission
  • Certification: CE
  • Output Voltage: 12V;24V
  • Output Current: 12V 8A; 24V 4A
  • Test: 100% Full in Test
  • Transport Package: Export Standard Carton Box/ODM
  • Origin: Made in China
Product Description
UPS function monitor power supply 120W (SC-120-12 SC-120-24)

Features:
· Universal AC input
· 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
 
ModelSC-120-12SC-120-24
 
 
 
output
DC voltageCH1:13.8VCH1:13.4VCH1:27.6VCH2:26.5V
Voltage tolerance± 1%-----± 1%-----
Rated current8A0.5A4A0.3A
Current range0~8A-----0~4A-----
Rated power117.1W118.4W
Ripple&noise120mvp-p-----180mvp-p-----
DCvoltage ADJ.rangeCH1:11.3~14.9VCH1:21.3~29.8V
 
 
input
Voltage range90~264VAC , 127~370VDC
frequency47~63HZ
AC current2.8A /115VAC , 1.4A /230VAC
efficiency81%83%
Inrush currentCold start current    30 A /115VAC , 50A /230VAC
Leakage current< 1mA/240VAC
 
protection
Over loadRated output power 110%~150%    start over load protection
protection mode: AC charging mode:hiccup mode auto-recovery after fault condition is removed
Battery  protection
At low voltage
9.5~11V20~22V
protection mode:cutoff output
FunctionUPS introductionlong-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
environmentWorking temp,humidity-10 ºC ~+60ºC , 20%~90%RH
Storagetemp,humidity-20 ºC ~+85ºC , 10%~95%RH non-condensing
Withstand vibration10~500HZ , 2G  10min/1cycle , period for 60 minutes , each axes
safetyWithstand voltageI/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
Isolated resistanceI/P-O/P,I/P-FG,O/P-FG:100Mohms/500VDC
FitstandardSafety standardCompliance to UL60950-1
EMC standardCompliance to EN55022 , CLASSB
othersDimension159*97*38mm(L*W*H)
Weight/packing0.56kg /45pcs/26kg/0.041m ?3; /1.45CUFT
note1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 ºC 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.


 
TRADE INFO
 
Trade Terms:FOB ,CIF ,CFR,EXW,DDP
Payment terms:T/T,L/C,Western union,Paypal,Escrow,MoneyGram
Payment conditions:30% deposit in advance,70% balance before shipping.
Delivery time:3-7working days after deposit,2-4 working days for inventory
Packing:Neutral carton,Wooden case for large size
Shipping:By sea,by air and by express delivery
 
Why choose us?
        
1.Reply inquiry in 24 hours.
2.Please kindly inform us which items you are interested & the reasonable price will be providedyou upon receipt of your new inquiry ASAP.
3.Answer your question detailed
4.Solved the problem with you during using our products
5. Samples will be offered to you for our future cooperation
 
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