热电阻校验检定记录

33.5148 33.5145 33.5150 33.5146 33.5139
1 2 3
(℃)
120
4 5 6
37.4572 计算后平均值 Prep（Ω ） 37.4568 被检误差 Error（℃） 实际温度 与标称电阻差Δ R（Ω ） RealTemp 0.0000 R120℃ (Ω ) （℃） 允差 Tol(℃) A级/B级(±) α 值 △α 值 A级热电阻α 允差 Tol (± ) B级热电阻α 允差 Tol(± ) 120 绝缘电阻 Insulation (MΩ ) 检定结论 Conclusion 符合A级 校对 CheckBy 审核 AdultBy 校准Calibreted by
工作用热电阻检定记录(三线)
环境温度T(℃)： 24.4
电测设备名称 Inst name 主标准器 Std 被检分度号 Calib RDT No 编号 No 型号规格 Cal type 检验单位 Request From 检定点
Cal temp (℃)
RDT CALIBRATION RECORD 依据文件代码Calibrated According To： JJG 229-98 多功能数字万用表 型号 Type Keithley 2000 编号 No 1120310 W100 1.39270 二等标准铂电阻温度计 标准R tp (Ω ) 25.4837 --Pt100 Pt100 Pt100 Pt100 Pt100 轴承温度3 轴承温度4 轴承温度5 6482 轴承温度1 轴承温度2
Calibrated RDT（Ω ） 119.6622 119.6882 119.9011 119.9174 119.6634 119.6892 119.9017 119.9181 119.6622 119.6886 119.9020 119.9176 119.6641 119.6888 119.9017 119.9179 119.6632 119.6888 119.9015 119.9172 119.6626 119.6892 119.9028 119.9174 119.4242 119.4600 0.070 0.160 0.0271 0.0629 119.4242 119.4600 0.25/0.55 0.25/0.55 131.1945 131.2155 131.4538 131.4610 131.1940 131.2154 131.4547 131.4601 131.1944 131.2153 131.4543 131.4611 131.1956 131.2157 131.4539 131.4615 131.1946 131.2155 131.4537 131.4611 131.1958 131.2157 131.4547 131.4615 130.9354 130.9700 0.100 0.190 0.0386 0.0732 130.9354 130.9700 0.31/0.7 0.31/0.7 146.3980 146.4126 146.6865 146.6858 146.3990 146.4142 146.6887 146.6861 146.3996 146.4146 146.6876 146.6862 146.3992 146.4134 146.6881 146.6865 146.3980 146.4121 146.6872 146.6854 146.3978 146.4114 146.6859 146.6848 146.1099 146.1402 0.110 0.190 0.0419 0.0722 146.1099 146.1402 0.39/0.9 0.39/0.9
119.6581 119.8901 119.6594 119.8912 119.6584 119.8908 119.6588 119.8915 119.6586 119.8905 119.6596 119.8932 119.4264 0.080 0.0293 119.4264 0.25/0.55 131.1829 131.4339 131.1837 131.4348 131.1844 131.4347 131.1842 131.4366 131.1831 131.4330 131.1853 131.4357 130.9330 0.090 0.0362 130.9330 0.31/0.7 146.3808 146.6604 146.3832 146.6623 146.3828 146.6613 146.3831 146.6634 146.3796 146.6595 146.3805 146.6604 146.1022 0.090 0.0342 146.1022 0.39/0.9
120
符合A级
120
符合A级
120
符合A级
120
符合A级
检定日期Date
1 2 3
(℃)
80
4 5 6
实际温度
RealTemp
（℃） 检定点 CalTemp
33.5147 计算后平均值 Prep（Ω ） 33.5146 被检误差 Error（℃） 与标称电阻差Δ R（Ω ） 0.0000 R80℃ (Ω ) 允差 Tol(℃) A级/B级(±)
R1 R2 R1 R2 R1 R2 RR2 R1 R2 R1 R2 R1 R2 R1 R2 R1 R2
标准Std(Ω ) 30.5253 30.5245 30.5254 30.5258 30.5256 120.8398 122.2373 120.8390 122.2375 120.8395 122.2376 120.8393 122.2376 120.8399 122.2384 120.8399 122.2373 119.4416 0.120 0.0445 119.4416 0.25/0.55 132.3727 133.7855 132.3731 133.7845 132.3728 133.7849 132.3736 133.7853 132.3734 133.7861 132.3737 133.7855 130.9611 0.170 0.0643 130.9611 0.31/0.7 147.5880 149.0313 147.5891 149.0317 147.5898 149.0319 147.5893 149.0302 147.5902 149.0326 147.5893 149.0311 146.1471 0.210 0.0791 146.1471 0.39/0.9
R1 R2 R1 R2 R1 R2 R1 R2 R1 R2 R1 R2
37.4562 37.4574 37.4570 37.4571 37.4561
被检热电阻 120.8209 122.2157 120.8202 122.2165 120.8213 122.2155 120.8202 122.2163 120.8208 122.2156 120.8216 122.2158 119.4257 0.070 0.0286 119.4257 0.25/0.55 132.3514 133.7606 132.3512 133.7614 132.3517 133.7621 132.3509 133.7618 132.3527 133.7622 132.3521 133.7612 130.9418 0.120 0.0450 130.9418 0.31/0.7 147.5633 149.0016 147.5630 149.0026 147.5632 149.0035 147.5632 149.0023 147.5641 149.0031 147.5639 149.0032 146.1241 0.150 0.0561 146.1241 0.39/0.9
证书编号 Cert.No 读数 Time
1 2 3
50
4 5 6
实际温度
RealTemp
（℃） 检定点
CalTemp
30.5250 计算后平均值 Prep（Ω ） 30.5253 被检误差 Error（℃） 与标称电阻差Δ R（Ω ） 0.0000 R50℃ (Ω ) 允差 Tol(℃) A级/B级(±)