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TA(TRAVEL ADAPTOR) PDF보기
 
  본제품은 CDMA,GSM,PCS 폰의 여행용 충전기로 작고 가벼워 휴대가 편리하며 입력이 Free Voltage이기 때문에 어느지역에서나 편리하게 사용할수 있는 제품입니다.
[제품의 전기적 특성]

 
1)Rating
① Rated Input Voltage : AC100 ~ 240V
② Input Voltage Range : AC 85 ~ 265V
③ Rated Input Frequency : 50/60Hz
④ Input Current : 150mA(Under The rated input & Critical current load)
⑤ Inrush Current : 20APEAK(Measure The current on the critical point)
⑥ Efficiency : 65% Min(Under the rated input & load 600mA)
 
2) Environmental Condition
① Operating Temperature & Humidity : 0~50℃, 0~95%RH
② Storage Temperature & Humidity : -20~85℃, 0~95%RH
 
3) Electrical Condition
 
 
※ Explanation of vocabulary
1. Critical current Current value when output voltage drops in 90% below of the rated
....voltage.
2. Measuring critical current shall be used by resistor load.
...When you measure critical current by electronic load, set CR mode
3. Measuring accuracy constant voltage regulation and ripple,
...noise shall be measured at critical current point when critical current is 600mA below.
 
4) Characteristics of Output voltage & current
 
 
5) Insulation resistance
8MΩMin(±20%),
between input terminal and output terminal by Insulation tester
 
6) Safety Requirement
① Dielectric withstanding voltage There shall be no electrical damage or insulation
breakdown at AC3000V during 1minute between input terminal and output terminal.
② There shall be no electrical damage or fire when output terminal is shorted during
....1 minute
③ There shall be no out of order when the surge applied to power input terminal.
....applied surge : 6kV 500A, Ringwave surge, 5times
④ There shall be no out of order when the electrostatic discharge applied to
....power input terminal.
....applied electrostatic discharge : 18kV, 10times, time interval of 5secs
⑤ Drop test There is no harmful defect when it was dropped to the ground at 120cm
....heights.