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7월 29일 주문 => 8월 14일 도착 (배송기간 17일)

입력전압을 높여서 출력해주는 스탭업 회로로 6A 최대 100W 까지 출력할 수 있다.



아래의 그림에 노란색 원형의 스위치로 입력전압/출력전압을 확인할 수 있다.

1.PNG



아래의 그림에 노란색 원형의 금색레버로 출력전압을 올릴 수 있다.(스텝업이니 올리는 기능만 됨)

2.PNG




테스트 결과,


Data testing (voltmeter open) :
3.7 V to 5 V / 2 A 82.5% efficiency
5 V to 12 v / 2 A 88.4% efficiency
7.4 V to 12 V / 2 A 90.2% efficiency
12V to 18 v/ 2 A 93.6% efficiency
18V to 24 v / 2 A 95.3% efficiency
24V to 30 v 2 A 97.1% efficiency



사양이 그대로 잘 적용된다.


LED로 Voltage meter를 확인할 수 있어 매우 편리하다.

해당 부품은 2개 보유중이며 구매를 원하신다면 택배비 포함 개당 25,000원에 판매 하겠습니다. ㅎㅎㅎ

생각있으시면 댓글 달아 주세요.



Item specifics
is_customized:
Yes
Type:
Voltage Regulator
Brand Name:
RUIDENG
Supply Voltage:
3.5-30V
Model Number:
LTC1871
Application:
Other


Features :

  • In+:                                                Input positive
  • In-:                                           Input negative
  • Out+:                                       Output positive
  • Out-:                                                            Output negative
  • weight:                                    35g
  • Dimensions:                                          67 *42 *18mm(length*width* height)
  • Display color:                           Red
  • Input voltage:                                     3.5-30V
  • Output power:                                    100W maximum{Note: according to the law of conservation of power, computation under the condition of rated output current
    :Uin*Iin*efficiency =Uout*Iout(Uin:input voltage, Iin:input current )}
      
  • Output voltage:                                  3.5v-30v (step-up mode, the input must be less than or equal to the output voltage )
  • Input current:                                     6A  (maximum 10A)
  • Voltage meter accuracy:            ± (0.5%+1 digit)
  • Static power consumption:      Typical about 15mA (With the input voltage, output voltage and the color is closely related to the digital pipe. The actual current there is a deviation) 

Function  

  • Operating mode description

               With key off function, and reduce power consumption.

               Input and output voltages can be displayed alternately.

               Power state can be freely defined

  

 

 

  • Output voltage modeBoot default display it, LED indicator off
  • Input voltage modePress button switch to it , LED indicator on
  • Alternating mode Press button again input/output voltage alternately display (3s). Press button again, switch to output voltage display

 

Memory mode :

 

 

  • LED voltmeter stop working mode (the mode is still working )

Keep pressing the button until the monitor does not display numbers ( long press more than 4s) and release the button. LED lights shuts down. At this time, it does not perform memory function. Click the button, the LED voltmeterstarts working again.

 

Data testing (voltmeter open) :
3.7 V to 5 V / 2 A 82.5% efficiency
5 V to 12 v / 2 A 88.4% efficiency
7.4 V to 12 V / 2 A 90.2% efficiency
12V to 18 v/ 2 A 93.6% efficiency
18V to 24 v / 2 A 95.3% efficiency
24V to 30 v 2 A 97.1% efficiency


http://urin79.com

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