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specification of pt thermal sensor
pt热传感器规格书
1.Electrical Characteristics of SA10161531
sa10161531的电子特性
1-1Resistance value(at0℃) :100.00±0.06 ohm
电阻值;在0℃: 100±0.06欧姆
1-2 maximum applied current :1mA
使用电流:1毫安
1-3 insulation resistance :exceed 100M ohm at 500V DC
(@room temp)
绝缘电阻 在500 v直流 时超过100M欧姆(室温情况下)
1-4 thermal response time(90%) :30sec..max.(inair,lm/sec.)
热响应时间(90%):30秒(久)(空气中1米/秒)
1-5 self heating :5mW/℃(in air,1m/sec.)
自热:5米瓦/度(空气中1米/秒)
1-6 operation temperature range :--50℃ to 500℃
使用温度范围:-50度到500度
2 outline Drawings
外形图,轮廓图
(1)Reiationship of temperature with resistance
温度与电阻的关系
When t≧℃ When t℃<0℃
当温度小于0℃时
Rt = Ro(1+At+Bt 2) Rt = RO [1+At+Bt2+C(t-100)t3]
A=3.9083E-03 A = 3.9083E-03
B=-5.7750E-07 B=-5.7750E-07
C=-4.1830E-12
R o =1.000E+03
(2)Temperature deviation 温度偏差
±(a+b ltl)℃
a= 0.150
b= 0.002
(3)specifications are subject to change without notice
规格如有更改,恕不另行通知
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