440Vrms Display > 인디게이터

• 목록

첨부파일

• 440Vrms_Display.doc (67.0K)
  2회 다운로드 | DATE : 2023-11-09 15:50:28

Normal Voltage Input 3Ø 220~440Vrms
Sampling time 200㎲
Display Unit Seven Segment 4 inch’ / 3digit
Signal Output Rs232
Function .Voltage Display .Auto Select

상품설명

1. Hard Ware
1) Normal Voltage Input : 3Ø 220~440Vrms
2) Sampling time : 200㎲
3) Display Unit : Seven Segment 4 inch’ / 3digit
4) Signal Output : Rs232
5) Function :
.Voltage Display
.Auto Select

2. Theory of Operation
R.M.S = Square Root((V1*V1+ V2*V2 +V3*V3+…..+V(n-1)* +V(n-1)+Vn*Vn)/n)
. n is the number of samples.
. V1,V2,V3….,Vn are the input samples.