Switching power supply

Switching power supply

USD $4.1 - $4.5 /Piece

Min.Order:1000 Pieces

Supply Ability:
100000 Piece / Pieces per Month
Port:
NINGBO
Payment Terms:
T/T

Quick Details View All >

Place of Origin:
Zhejiang, China
Brand Name:
SENTAI
Model Number:
S-15
Output Power:
1 - 50W
Output Type:
Dual
Input Voltage:
Other, 85-132VAC/170-264VAC

Zhejiang Sentai Electrical Apparatus Factory

Credit Member 4 years
Business Type: Manufacturer
Wenzhou Zhejiang China
Main Products: Mini Circuit Breaker ,Moulded Case Circuit Breaker ,Air Circuit Breaker ,Energy Meter ,Multimeter

Product Details

Specifications

We are manufacture of switching power supply from 1992.

 1.Low price and high reliability
2.105°c output capacitor
3.AC input power suitable for the world
4.High efficiency and low operation temperature
5.Soft-start current can reduce the AC input impact effectively
6.With short-circuit and overload protection
7.Compact size, light weight
8.100% full-load burning test
9.Installed with EMI filter, minimum wave

 

Model

Specification

S-15-5

S-15-12

S-15-24

DC output voltage

5V

12V

24V

Output voltage error (Note2)

±2%

±1%

±1%

Rated output current

3A

1.3A

0.7A

Output current rage

0-3A

0-1.3A

0-0.7A

Wave and noise(Note3)

50mVp-p

50mVp-p

100mVp-p

Inlet stability(Note4)

±0.5%

±0.5%

±0.5%

Load stability(Note5)

±1%

±0.5%

±0.5%

DC output power

15W

15.6W

16.8W

Efficiency

65%

68%

72%

Adjustable range for DC voltage

±10,-5%

±10%

±10%

AC input voltage range

85~132VAC/170~264VACselected by switch

Input current

0.5A/115V 0.25A/230V

AC impulse current

Cold-start current 15A/115V 30A/230V

Leakage current

<0.5mA/240VAC

Overload protection

105%~150%Type: current limiting ;Reset: auto recovery

Over-voltage protection

……

High-temperature protection

……

Temperature coefficient

±0.02%°c(0~50°c)

Setup rise hold up time

200ms,100ms,30ms

Vibration

10~500Hz,2G 10min./1cycle,Period for 60min,Each axes

Withstand voltage

Input and output interval:1.5KVAC,Input and enclosure:1.5KVAC,Output and enclosure:0.5KVAC

Isolation resistance

Input and output interval,Input and enclosure,Output and enclosure:0500VAC/100M Ohms

Working temperature and humidity

-10°c~+60°c,20%~90%RH

Store temperature and humidity

-20°c~+85°c,10%~95RH

Overall dimension

99*97*35mm

Weight

0.3Kgs

Safety standards

Meet UL1012

EMC standards

……

Note:1.The testing condition for the parameter above is:230VAC input, rated load,25°c 70%Rh,Humidity
2.Error,include the setting error, line stability and load stability.(Note:5)
3.Wave test:adopting“A12”double wire for 20MHz,and 0.1uF&uF capacitor short-circuit for interrupting
4.Inlet voltage stability test: when is over load, the lowest voltage of inlet is representative to the highest voltage.
5.Load stability test:The load is from 0% to 100%,others 60%.
6.C2,3,11must be knocked down.

Contact Supplier

Mr. Nicolas Shu Sales Manager Chat Now
Telephone
86-577-61728658
Mobile
86-13587450310
Fax
86-577-62721271
Address
Liushi Sentai Industrial Park, Yueqing City Wenzhou,Zhejiang

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