Temperature changes (ΔT) due to changes of the equivalent resistance (ΔRu) of the paralel thermistor-posistor combination
Ru . | |${\rm \Delta R_{ui} = R_u + \Delta _i,i} = \overline {1,3}$| . | . | . | . | . | . | . | . | ||
---|---|---|---|---|---|---|---|---|---|---|
. | Δ1 = 10% . | Δ2 = 15% . | Δ3 = 20% . | . | . | . | . | . | . | . |
[Ω] . | . | . | . | T . | T10% . | T15% . | T20% . | ΔT10% . | ΔT15% . | ΔT20% . |
500 | 550 | 575 | 600 | 799 | 781 | 774 | 768 | 0.18 | 0.25 | 0.31 |
750 | 825 | 863 | 900 | 740 | 730 | 726 | 723 | 0.10 | 0.14 | 0.17 |
1000 | 1100 | 1150 | 1200 | 715 | 708 | 706 | 703 | 0.07 | 0.09 | 0.12 |
2500 | 2750 | 2875 | 3000 | 676 | 674 | 673 | 672 | 0.02 | 0.03 | 0.04 |
5000 | 5500 | 5750 | 6000 | 664 | 663 | 663 | 662 | 0.01 | 0.01 | 0.02 |
7500 | 8250 | 8625 | 9000 | 660.964 | 660.294 | 660.004 | 659.738 | 0.06 | 0.09 | 0.01 |
10000 | 11000 | 11500 | 12000 | 659.127 | 658.629 | 658.413 | 658.216 | 0.005 | 0.007 | 0.009 |
Ru . | |${\rm \Delta R_{ui} = R_u + \Delta _i,i} = \overline {1,3}$| . | . | . | . | . | . | . | . | ||
---|---|---|---|---|---|---|---|---|---|---|
. | Δ1 = 10% . | Δ2 = 15% . | Δ3 = 20% . | . | . | . | . | . | . | . |
[Ω] . | . | . | . | T . | T10% . | T15% . | T20% . | ΔT10% . | ΔT15% . | ΔT20% . |
500 | 550 | 575 | 600 | 799 | 781 | 774 | 768 | 0.18 | 0.25 | 0.31 |
750 | 825 | 863 | 900 | 740 | 730 | 726 | 723 | 0.10 | 0.14 | 0.17 |
1000 | 1100 | 1150 | 1200 | 715 | 708 | 706 | 703 | 0.07 | 0.09 | 0.12 |
2500 | 2750 | 2875 | 3000 | 676 | 674 | 673 | 672 | 0.02 | 0.03 | 0.04 |
5000 | 5500 | 5750 | 6000 | 664 | 663 | 663 | 662 | 0.01 | 0.01 | 0.02 |
7500 | 8250 | 8625 | 9000 | 660.964 | 660.294 | 660.004 | 659.738 | 0.06 | 0.09 | 0.01 |
10000 | 11000 | 11500 | 12000 | 659.127 | 658.629 | 658.413 | 658.216 | 0.005 | 0.007 | 0.009 |