Värvikood: erinevus redaktsioonide vahel

Eemaldatud sisu Lisatud sisu
Virgo (arutelu | kaastöö)
P Uus lehekülg: '''Värvikood''' on elektroonikas kasutatav elektritakistite markeerimissüsteem, kus värvidel on kindel väärtus ja tähendus vastavalt asuko...
 
TarmoK (arutelu | kaastöö)
väheke teksti ümbertõstmist ja tabeli koodi standartsemaks ... värvikood on arvatavasti ka mujal kui vaid elektroonikas
1. rida:
'''Värvikood''' on [[elektroonika|elektroonikas]]s kasutatav [[takisti|elektritakistite]] markeerimissüsteem, kus [[värv|värvidel]] on kindel väärtus ja tähendus vastavalt asukohale takistil. Värvikood lihtsustab oluliselt takistite markeerimist ja nendelt tähistuse lugemist. E6, E12, E24 [[takistusrida|takistusridade]] puhul kasutatakse 3+1 värvi, E48, E96, E192 puhul 4+2 värvi. Markeeringu lugemist alustatakse sealt poolt, kus on rohkem värve järjest või kus esimene värv ei ole hõbedane, kuldne või must.
 
Värvikood lihtsustab oluliselt takistite markeerimist ja nendelt tähistuse lugemist. Markeeringu lugemist alustatakse sealt poolt, kus on rohkem värve järjest või kus esimene värv ei ole hõbedane, kuldne või must.
{| border=1
 
|+ '''Takistite värvikood (E6, E12, E24)'''
== E6, E12, E24 takistite värvikood ==
E6, E12, E24 [[takistusrida|takistusridade]] puhul kasutatakse 3+1 värvi.
 
{| class="wikitable" style="text-align:center;"
! rowspan="2" colspan="2" | Värv
! colspan="3" | Takistus (ΩO)
! rowspan="2" | Tolerants(%)
|-
11. rida ⟶ 15. rida:
| Korrutaja <math>10^x</math>
|-
| style="background-color:#dddddd; width:20px;" | &nbsp; || style="text-align:left;" | Hõbedane
| bgcolor=#DDDDDD width=20px |
| x || x || <math>10^{-2}</math> || 10
| Hõbedane
| align="CENTER" | x
| align="CENTER" | x
| align="CENTER" | <math>10^{-2}</math>
| align="CENTER" | 10
|-
| style="background-color:#dddd00;" | &nbsp; || style="text-align:left;" | Kuldne
| bgcolor=#DDDD00 |
| x || x || <math>10^{-1}</math> || 5
| Kuldne
| align="CENTER" | x
| align="CENTER" | x
| align="CENTER" | <math>10^{-1}</math>
| align="CENTER" | 5
|-
| style="background-color:#000000 | &nbsp; || style="text-align:left;" | Must
| bgcolor=#000000 |
| || 0 || <math>10^0</math> || x
| Must
| align="CENTER" |
| align="CENTER" | 0
| align="CENTER" | <math>10^0</math>
| align="CENTER" | x
|-
| style="background-color:#886600;" | &nbsp; || style="text-align:left;" | Pruun
| bgcolor=#886600 |
| 1 || 1 || <math>10^1</math> || x
| Pruun
| align="CENTER" | 1
| align="CENTER" | 1
| align="CENTER" | <math>10^1</math>
| align="CENTER" | x
|-
| style="background-color:#ee0000;" | &nbsp; || style="text-align:left;" | Punane
| bgcolor=#EE0000 |
| 2 || 2 || <math>10^2</math> || x
| Punane
| align="CENTER" | 2
| align="CENTER" | 2
| align="CENTER" | <math>10^2</math>
| align="CENTER" | x
|-
| style="background-color:#ee8800;" | &nbsp; || style="text-align:left;" | Oranž
| bgcolor=#EE8800 |
| 3 || 3 || <math>10^3</math> || x
| Oranž
| align="CENTER" | 3
| align="CENTER" | 3
| align="CENTER" | <math>10^3</math>
| align="CENTER" | x
|-
| style="background-color:#eeee00;" | &nbsp; || style="text-align:left;" | Kollane
| bgcolor=#EEEE00 |
| 4 || 4 || <math>10^4</math> || x
| Kollane
| align="CENTER" | 4
| align="CENTER" | 4
| align="CENTER" | <math>10^4</math>
| align="CENTER" | x
|-
| style="background-color:#00aa00;" | &nbsp; || style="text-align:left;" | Roheline
| bgcolor=#00AA00 |
| 5 || 5 || <math>10^5</math> || x
| Roheline
| align="CENTER" | 5
| align="CENTER" | 5
| align="CENTER" | <math>10^5</math>
| align="CENTER" | x
|-
| style="background-color:#0000ee;" | &nbsp; || style="text-align:left;" | Sinine
| bgcolor=#0000EE |
| 6 || 6 || <math>10^6</math> || x
| Sinine
| align="CENTER" | 6
| align="CENTER" | 6
| align="CENTER" | <math>10^6</math>
| align="CENTER" | x
|-
| style="background-color:#aa00aa;" | &nbsp; || style="text-align:left;" | Violetne
| bgcolor=#AA00AA |
| 7 || 7 || <math>10^7</math> || x
| Violetne
| align="CENTER" | 7
| align="CENTER" | 7
| align="CENTER" | <math>10^7</math>
| align="CENTER" | x
|-
| style="background-color:#999999;" | &nbsp; || style="text-align:left;" | Hall
| bgcolor=#999999 |
| 8 || 8 || <math>10^8</math> || x
| Hall
| align="CENTER" | 8
| align="CENTER" | 8
| align="CENTER" | <math>10^8</math>
| align="CENTER" | x
|-
| style="background-color:#ffffff;" | &nbsp; || style="text-align:left;" | Valge
| bgcolor=#FFFFFF |
| 9 || 9 || <math>10^9</math> || x
| Valge
| align="CENTER" | 9
| align="CENTER" | 9
| align="CENTER" | <math>10^9</math>
| align="CENTER" | x
|}
 
== E48, E96, E192 takistite värvikood ==
E48, E96, E192 takistusridade puhul kasutatakse 4+2 värvi.
 
{| class="wikitable" style="text-align:center;"
{| border=1
|+ '''Takistite värvikood (E48, E96, E192)'''
! rowspan="2" colspan="2" | Värv
! colspan="4" | Takistus (ΩO)
! rowspan="2" | Tolerants(%)
! rowspan="2" width=100px | Takistuse<br /> temperatuuritegur ppm(%)
|-
| 1. number
109. rida ⟶ 66. rida:
| Korrutaja <math>10^x</math>
|-
| style="background-color:#dddddd; width:20px;" | &nbsp; || style="text-align:left;" | Hõbedane
| bgcolor=#DDDDDD width=20px |
| x || x || x || <math>10^{-2}</math> || 10 || x
| Hõbedane
| align="CENTER" | x
| align="CENTER" | x
| align="CENTER" | x
| align="CENTER" | <math>10^{-2}</math>
| align="CENTER" | 10
| align="CENTER" | x
|-
| style="background-color:#dddd00;" | &nbsp; || style="text-align:left;" | Kuldne
| bgcolor=#DDDD00 |
| x || x || x || <math>10^{-1}</math> || 5 || x
| Kuldne
| align="CENTER" | x
| align="CENTER" | x
| align="CENTER" | x
| align="CENTER" | <math>10^{-1}</math>
| align="CENTER" | 5
| align="CENTER" | x
|-
| style="background-color:#000000 | &nbsp; || style="text-align:left;" | Must
| bgcolor=#000000 |
| x || 0 || 0 || <math>10^0</math> || x || 250
| Must
| align="CENTER" | x
| align="CENTER" | 0
| align="CENTER" | 0
| align="CENTER" | <math>10^0</math>
| align="CENTER" | x
| align="CENTER" | 250
|-
| style="background-color:#886600;" | &nbsp; || style="text-align:left;" | Pruun
| bgcolor=#886600 |
| 1 || 1 || 1 || <math>10^1</math> || 1 || 100
| Pruun
| align="CENTER" | 1
| align="CENTER" | 1
| align="CENTER" | 1
| align="CENTER" | <math>10^1</math>
| align="CENTER" | 1
| align="CENTER" | 100
|-
| style="background-color:#ee0000;" | &nbsp; || style="text-align:left;" | Punane
| bgcolor=#EE0000 |
| 2 || 2 || 2 || <math>10^2</math> || 2 || 50
| Punane
| align="CENTER" | 2
| align="CENTER" | 2
| align="CENTER" | 2
| align="CENTER" | <math>10^2</math>
| align="CENTER" | 2
| align="CENTER" | 50
|-
| style="background-color:#ee8800;" | &nbsp; || style="text-align:left;" | Oranž
| bgcolor=#EE8800 |
| 3 || 3 || 3 || <math>10^3</math> || x || 15
| Oranž
| align="CENTER" | 3
| align="CENTER" | 3
| align="CENTER" | 3
| align="CENTER" | <math>10^3</math>
| align="CENTER" | x
| align="CENTER" | 15
|-
| style="background-color:#eeee00;" | &nbsp; || style="text-align:left;" | Kollane
| bgcolor=#EEEE00 |
| 4 || 4 || 4 || <math>10^4</math> || x || 25
| Kollane
| align="CENTER" | 4
| align="CENTER" | 4
| align="CENTER" | 4
| align="CENTER" | <math>10^4</math>
| align="CENTER" | x
| align="CENTER" | 25
|-
| style="background-color:#00aa00;" | &nbsp; || style="text-align:left;" | Roheline
| bgcolor=#00AA00 |
| 5 || 5 || 5 || <math>10^5</math> || 0,5 || 20
| Roheline
| align="CENTER" | 5
| align="CENTER" | 5
| align="CENTER" | 5
| align="CENTER" | <math>10^5</math>
| align="CENTER" | 0,5
| align="CENTER" | 20
|-
| style="background-color:#0000ee;" | &nbsp; || style="text-align:left;" | Sinine
| bgcolor=#0000EE |
| 6 || 6 || 6 || <math>10^6</math> || 0,25 || 10
| Sinine
| align="CENTER" | 6
| align="CENTER" | 6
| align="CENTER" | 6
| align="CENTER" | <math>10^6</math>
| align="CENTER" | 0,25
| align="CENTER" | 10
|-
| style="background-color:#aa00aa;" | &nbsp; || style="text-align:left;" | Violetne
| bgcolor=#AA00AA |
| 7 || 7 || 7 || <math>10^7</math> || 1 || 5
| Violetne
| align="CENTER" | 7
| align="CENTER" | 7
| align="CENTER" | 7
| align="CENTER" | <math>10^7</math>
| align="CENTER" | 1
| align="CENTER" | 5
|-
| style="background-color:#999999;" | &nbsp; || style="text-align:left;" | Hall
| bgcolor=#999999 |
| 8 || 8 || 8 || <math>10^8</math> || 0,05 || 1
| Hall
| align="CENTER" | 8
| align="CENTER" | 8
| align="CENTER" | 8
| align="CENTER" | <math>10^8</math>
| align="CENTER" | 0,05
| align="CENTER" | 1
|-
| style="background-color:#ffffff;" | &nbsp; || style="text-align:left;" | Valge
| bgcolor=#FFFFFF |
| 9 || 9 || 9 || <math>10^9</math> || x || x
| Valge
| align="CENTER" | 9
| align="CENTER" | 9
| align="CENTER" | 9
| align="CENTER" | <math>10^9</math>
| align="CENTER" | x
| align="CENTER" | x
|}