calculator isiResistiti yaBolela 6-Mbande

Select colors for each band to calculate the resistance value. The first three bands represent digits, the fourth band is a multiplier, the fifth band indicates tolerance, and the sixth band shows the temperature coefficient.

Vision Simulation

normal
Intensity
100%
First digit of resistance value
Black
Brown
Red
Orange
Yellow
Green
Blue
Violet
Gray
White
Second digit of resistance value
Black
Brown
Red
Orange
Yellow
Green
Blue
Violet
Gray
White
Third digit of resistance value
Black
Brown
Red
Orange
Yellow
Green
Blue
Violet
Gray
White
Number of zeros after digits
Black
Brown
Red
Orange
Yellow
Green
Blue
Violet
Gray
White
Gold (×0.1)
Silver (×0.01)
Resistance tolerance range
±1%
±2%
±0.5%
±0.25%
±0.1%
±0.05%
Temperature coefficient of resistance
100 ppm/°C
50 ppm/°C
15 ppm/°C
25 ppm/°C
10 ppm/°C
5 ppm/°C
Operating temperature in °C

Imithandazo

Imithetho ya Ubantu100.000Ω
Izilimo ya Izikolelo99.000Ω to 101.000Ω
Imibono ya Suku Dla Hambani100.000Ω
Imithandazo ya Thermo0.000%

Khukhanya kwa Uchungu wa Wanachora Kipimo cha Sesamo 6

Linganiso la Uplakati wa Sima

Resistori 6-banda zinawakilisha ufanisi wa juu zaidi katika resistori za kibadala kupitia makali, kuongeza habari ya uhusiano wa hali ya joto kwa mfumo wa standard wa 5-banda. Mabano hayo yanawakilisha:

  • Ukubhaliswa wa 1: Ubuni wowu ukubhaka
  • Bandeni 2: Unyatanishi wa pili muhimu
  • Bandya 3: Ufumbiswe kwenkosha
  • Band ya 4: Isikolo
  • Band ya 5: Izindaba
  • Sesitibu 6: Sogu Xiqwaba TCR

Thembuzile ukusawita

Sikwenekezo la temepi lomhlatsi

  • Imithandazo yabuya: 100 ppm/°C
  • IsiNdebele: 50 ppm/ºC
  • Ntshona yobulala: 15 %/°C
  • IsiNdebele: Lwansi: 25 /°C
  • Ntshutsha ya bluu: 10 ppm/°Sewula
  • IsiNdebele:

3. Isithethathi

Resistori 6-bandi hulazeka kwa:

  • IsiNgisi siNkulumulwe na Isimambo
  • Isikhona kwa mafuta yenkosithunywe
  • Fakazi ya ukusanyaji
  • Isikhumbuluko lyaBhukweni yaKuselula

IsiNdoesi

Ndiyathibela nafasi yako kwa resistansi za bandi sita, kumbuka:

  • Izithethi ya siyathunzi kwa mpangilio wa ukalutheka
  • Imililo yabafatso yenkoselera
  • Ukujenja ukweli dhidi ya uchangamano unapimwa
  • Isikhosuko sofisa
  • Impendla yethu ya ukrivulefu loo lokuja
  • Isimamanuko ya nguvu kwa halijoto

Isithetho ya Hlobo

Phakamisana ukuthetho ulibhalishwe kwa komponeni zingine:

  • Resistencia yaendaba = TCR × ΔT × Uwunzana waResistansi
  • Isikalemela sa TCR yinto linalenga kuongeza ukosefu wa usawa na uharibifu na halijoto
  • Ngelula kuhesabu na athari za uchochezi wa mazingira na ya wenyewe
  • Isikhathi sokuqala inaweza isiathibishe usikivyo
  • Isimambo soko apha apha kusakaza katika mafuta yote
  • IsiNdebele:

“6. Isikolo Liphumi”

Ndiyakhuluma ukubwa kwa utendawili.

  • Isiko lokuqala kwa ukali kwenda ishaki
  • Nkqubula ukuthethwa wa thabani kwenza
  • Amabathe abafana kwa atholhu ya thini
  • Fikile kujula kwa vazi
  • Vuka ukuthetha ngaphakathi yemizani kwenkosha
  • Thukuya ukuthethwa kwa athonyi yake kwa ajenda

Quick Reference

Value Calculation

Value = (D1 × 100 + D2 × 10 + D3) × 10^M

D1 = First digit
D2 = Second digit
D3 = Third digit
M = Multiplier

TCR Calculation

ΔR = R × TCR × ΔT × 10^-6

ΔR = Resistance change
R = Initial resistance
TCR = Temperature coefficient
ΔT = Temperature change