DSH 869 Application of the linear regression formula

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广东安规检测
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DSH 869 5 J! t6 y7 }" h$ y

Application of the linear regression formula + x) d; a4 L7 v$ k- u; q1 @  G3 B

4.15 – 12.7.1

60598-1(ed.3);am1 & 60598-1(ed.4);am1 & 60598-1(ed.5) & 60598-1(ed.6);am1 & 60598-1(ed.7)

. X  H1 s; v3 ^# U) aQuestion:
If the ballast is fixed to a thermo-resisting bush, which is subsequently fixed into a thermoplastic support part of the body. Does the linear regression formula apply for both materials?
Decision:
6 u; i1 n, J% y+ n. w9 `Yes, even if the thermo-resisting bush is unaffected, it may conduct the heat to the thermo sensitive part. Therefore both  materials must be tested. When the ballast is fixed to a thermoplastic body, the test has to be done.