Ensayos y mediciones

Formula’s for the 4, 5 and 6 Band Resistors

4 Band Resistor Color Codes

First Band
-----------
Black = 0
Brown = 10
Red = 20
Orange = 30
Yellow = 40
Green = 50
Blue = 60Violet = 70
Grey = 80
White = 90

Second Band
------------
Black = 0
Brown = 1
Red = 2
Orange = 3
Yellow = 4
Green = 5
Blue = 6
Violet = 7
Grey = 8
White = 9

ThirdBand Multiplier
----------------------
Black = 1
Brown = 10
Red = 100
Orange = 1000
Yellow = 10000
Green = 100000
Blue = 1000000
Violet = 10000000
White = 100000000
Gold = 0.1Silver = 0.01

Fourth Band Tolerance %
------------------------
Brown = 1
Red = 2
Green = 0.5
Blue = 0.25
Violet = 0.10
Grey = 0.05
Gold = 5
Silver = 10
None = 20

TheFormula For Four Band Resistor
-----------------------------------
(First Band + Second Band) * Third Band = Total

If Total >= 1000000
Then Total = Total / 1000000
Total (Meg)

If Total >=1000
Then Total = Total / 1000
Total (k)

Else Total = Total
Total (W)

5 and 6 Band Resistor Color Codes

First Band
-----------
Black = 0
Brown = 100
Red = 200
Orange = 300Yellow = 400
Green = 500
Blue = 600
Violet = 700
Grey = 800
White = 900

Second Band
------------
Black = 0
Brown = 10
Red = 20
Orange = 30
Yellow = 40
Green = 50
Blue =60
Violet = 70
Grey = 80
White = 90

Third Band
-----------
Black = 0
Brown = 1
Red = 2
Orange = 3
Yellow = 4
Green = 5
Blue = 6
Violet = 7
Grey = 8
White = 9Fourth Band Multiplier
-----------------------
Black = 1
Brown = 10
Red = 100
Orange = 1000
Yellow = 10000
Green = 100000
Blue = 1000000
Violet = 10000000
Grey = 100000000
White =1000000000
Gold = 0.1
Silver = 0.01

Fifth Band Tolerance %
-----------------------
Brown = 1
Red = 2
Green = 0.5
Blue = 0.25
Violet = 0.10
Grey = 0.05
Gold = 5
Silver...