Yueqing Auxin Imp.& Exp. Co., Ltd.
Main products:Push Button Switch,AC Contactor
Products
Contact Us
  • Contact Person : Ms. Chen Grace
  • Company Name : Yueqing Auxin Imp.& Exp. Co., Ltd.
  • Tel : 0086-0577-61720096
  • Fax : 0086-0577-57117866
  • Address : Zhejiang,Yueqing,601,9B Building,anju community,xingda road,liushi
  • Country/Region : China
  • Zip : 325604

Switching Power Supply(S-300-30)

Switching Power Supply(S-300-30)
Product Detailed
Switching Power Supply S-300-30 good quality parts, with high reliability, high-in filter, low-veins wave

Switching Power Supply and Din rail type

Products feature: good quality parts, with high reliability, high-in filter, low-veins wave. it has checked with full-load burnout, small volume, light, inside with inburst current control circuit, with high efficiency, low working temperture, 1050 output capacitor, and with long servie life, that suits for the world requirement of short circuit protection, over-load protection and over-voltage protection.

Apparatus meter, communication device, SCM, auto-control, and electron equipment

Technical Data  

Import AC voltage

85 ~ 132VACor170 ~ 264VACalternatively full range.

Withstand voltage

Type Primary side/Secondary side Primary side/Shell Secondary side/Shell withstand

Import AC frequency

47 ~ 63Hz

TUV Type 3000VAC 1500VAC 500VAC

Efficiency

25W : 71% 50W : 75% 100W : 79% 200W : 81% ( Full load against 12V single output type)

Other type 1500VAC 1500VAC 500VAC

Stability of output

Typical value of0.5%

Holding time

Typical value of 20ms when full load

Stability of load

Typical value of 1%(To main output electric circuit)

Temperature coefficient

0.02%-0.05%/oC

Trimming range of output voltage

±10%-±15% ( To main output electric circuit )

EMI standard

(a) FCC PART 15A B Class (b)EN55022,CISPRPUB22A,B Class

Ripple noise

1%Peak-Peak value (Actual value below 20mv)

Over voltage protection

115% ~ 135%(To main output electric circuit)

Ambient temperature for operation

-10 ~ 60oC

Overload protection:

All output terminals protected when short-circuit or overload

Ambient temperature for preservation

-20 ~ +85oC

Switching Power Supply(S-300-30)



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