Gold Member Since 2015
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Yueqing Chnanma Electrical Co., Ltd.

Switching Power Supply, Power Supply, SMPS manufacturer / supplier in China, offering Metal Case 40W Contant Voltage Single Output Power Supply, Pneumatic Limit Switch Dry Contacts Electrical Switch, Short Hinge Roller Lever Switch Zippy Micro Switch and so on.

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Supplier Homepage Product Switching power supplies Metal Case 40W Contant Voltage Single Output Power Supply

Metal Case 40W Contant Voltage Single Output Power Supply

Purchase Qty.:
(Pieces)
1-99 100+
FOB Unit Price: US $1 US $1
Purchase Qty. (Pieces) FOB Unit Price
1-99 US $1
100+ US $1
Get Latest Price
Production Capacity: 100000 Pieces/Month
Transport Package: Standard Export Packing
Payment Terms: L/C, T/T, D/P, Western Union, Paypal

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Basic Info
  • Model NO.: S-40-5
  • Warranty: 2 Years
  • Input Voltage: Full Range
  • Starting Mode: Self-excited Switching Power Supply
  • Power Supplying System: Terminal Power Distribution Equipment
  • Modulation System: PFM
  • Brand: Chnanma
  • Size: 110*78*36mm
  • Color: Silver
  • Specification: CE
  • HS Code: 8504401400
  • Output Type: Single
  • Output Power: 1 - 50W
  • Connection Mode: Series Switching Power Supply
  • Voltage Regulating Mode: Frequency Modulation Type
  • Energy Transmission: One-way Transmission
  • Certification: CE, CCC
  • Shell Material: Aluminum
  • Oltage Regulating Mode: Frequency Modula
  • Trademark: Chnanma or as customer request
  • Origin: Zhejiang China (Mainland)
Product Description
100% full load burn-in test
Small size, High Power density
Universal AC input: 85-264VAC
Fixed switching frequency at 47-63Hz
Protections: Short circuit/Overload/Over voltage
Approvals: CE   RoHS
Size: 110*78*36mm

Specification       
                                S-40-5
DC output                                 5V  8A
Wave and noise                                 50mVp-p
Inlet stability                                ±0.5%
Load stability                               ±1%
Efficiency                                 72%
Adjustable range for DC voltage                               ±10%
AC input voltage range 85-264VAC  47-63Hz    120-370VDC
AC Inrush currentCold-start current  15A/115V  30A/230V
OverLoad protection         105%-150% hiccup mode,auto-recovery
Over-Voltage protection    115%-135% rated output voltage         
Setup,rise,hold up time300ms,50ms,60ms at full load and 230VAC
Withstand voltage  I/P-O/P:3Kv    I/P-FG:1.5KV   O/P-FG:0.5KV   1minute
Isolation resistanc I/P-O/P   IP/FG   OP-FG:500VDC/100M  
Working temperature-10ºC_+50ºC
Safety StandardsDesign refer to GB4943,UL60950,EN60950
EMC Standards Design refer to GB9254,EN55022 Class B
Weight0.4Kg
 

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