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Yueqing Zhejia Electronic Co., Ltd.

Switching Power Supply, Switch Power Supply, LED Switch Power Supply manufacturer / supplier in China, offering Nes-25W Switching Power Supply with SGS, Ce, RoHS, TUV, Kc, CCC Certification, Power Supply AC to DC Transformer, Wxe-50rd-B Dual Output 65W 5V 12V 24V Switc Power Supply and so on.

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Supplier Homepage Product Single output switching power supply Nes-25W Switching Power Supply with SGS, Ce, RoHS, TUV, Kc, CCC Certification

Nes-25W Switching Power Supply with SGS, Ce, RoHS, TUV, Kc, CCC Certification

FOB Price: Get Latest Price
Min. Order: 1 Piece
Production Capacity: 50000/Month
Transport Package: Standard Export Packing
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: NES-25W
  • Warranty: >2 Years
  • Input Voltage: 24V
  • Starting Mode: Self-excited Switching Power Supply
  • Power Supplying System: Terminal Power Distribution Equipment
  • Modulation System: PFAW
  • Brand: Omwo
  • Trademark: OMWO
  • Origin: Zhejiang
  • Output Type: Single
  • Output Power: 1 - 50W
  • Connection Mode: Series Switching Power Supply
  • Voltage Regulating Mode: Frequency Modulation Type
  • Energy Transmission: Two-way Transmission
  • Certification: CE, UL, RoHS, ISO, CCC, CB, CSA
  • Size: 159*98*38mm
  • Specification: 159*98*38mm
  • HS Code: 8504401990
Product Description

NES-25W series   Efficient single switching power supply

Features:·universal AC input range
        ·Small volume,low weight,high efficiency
        ·Protections:short circuit/over load/over voltage
        ·cooling by free air convection
        ·LED indicator for power on
        ·100% full load burn-in test
        ·2 Years warranty
ModelNES-25-5NES-25-12NES-25-15NES-25-24
 
 
 
output
DC voltage5V12V15V24V
Voltage tolerance±2%±1%±1%±1%
Rated current5A2.1A1.7A1.1A
Current range0~5A0~2.1A0~1.7A0~1.1A
Rated power25W25.2W25.5W26.4W
Ripple&noise80mvp-p120mvp-p150mvp-p200mvp-p
DCvoltage ADJ.range-9%~+10%±10%±10%±10%
 
 
input
Voltage range90~264VAC,125~373VDC
frequency47~63HZ
AC current0.55A/115VAC,0.35A/230VAC
efficiency78%83%84%86%
Inrush currentCold start current  25A/115VAC,45A/230VAC
Leakage current< 2mA/240VAC
 
protection
Over loadRated output power110%~150%  start over load protection
protection type:hiccup mode,auto-recovery after fault condition is removed
over voltage6.8~8.2V15.6~17.8V18.6~20.8V30.6~33.2V
protection type:hiccup mode,auto-recovery after fault condition is removed
environmentWorking temp,humidity-20ºC~+60ºC,20%~90%RH
Storagetemp,humidity-40ºC~+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:100M ohms/500VDC
FitstandardSafety standardCompliance toUL1012
EMC standardCompliance to EN55022,CLASSA
othersDimension84*58*38mm (L*W*H)
Weight/packing0.2kg/80pcs/17kg/0.024m³/0.87CUFT
note1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25ºC 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.

Nes-25W Switching Power Supply with SGS, Ce, RoHS, TUV, Kc, CCC CertificationNes-25W Switching Power Supply with SGS, Ce, RoHS, TUV, Kc, CCC CertificationNes-25W Switching Power Supply with SGS, Ce, RoHS, TUV, Kc, CCC CertificationNes-25W Switching Power Supply with SGS, Ce, RoHS, TUV, Kc, CCC CertificationNes-25W Switching Power Supply with SGS, Ce, RoHS, TUV, Kc, CCC Certification
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