标准样品
值/% | 分压方式 | 输入电
压/V | 分压值/
V | 光源端输
入值/V | 仪器检测
值/% | 误差/
% | | R 10与R 30、R 34并联后串联,再与R 12串联 | 15 | 8.5 | 6.5 | 98.00 | -0.020 | | 去掉分压电阻R 12,R 30、R 34并联后与R 10串联分压 | 15 | 10.5 | 4.5 | 92.00 | -0.080 | | 去掉分压电阻R 10,R 30、R 34并联后与R 12串联分压 | 15 | 9.0 | 6.0 | 93.00 | -0.070 | | 100 | 去掉分压电阻R 10、R 12,R 30、R 34并联后分压 | 15 | 11.5 | 3.5 | 90.00 | -0.100 | | 去掉分压电阻R 30、R 34,R 10、R 12串联后分压 | 15 | 9.1 | 4.0 | 91.00 | -0.090 | | 去掉分压电阻R 30、R 34、R 12,只留R 10分压 | 15 | 9.5 | 5.5 | 98.50 | -0.015 | | 去掉分压电阻R 30、R 34、R 10,只留R 12分压 | 15 | 10.0 | 5.0 | 94.00 | -0.060 |
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