SILauthenticationIt is divided into SIL1, SIL2, SIL3, and SIL4, with Level 1 being the lowest level of product functional safety and Level 4 being the highest level. Often used for bidding and procurement within the industry, there are requirements for SIL.

The Safety Integrity Level (SIL) is defined as the relative risk reduction level provided by the safety function, or a specified target risk reduction level. In short, SIL is a measure of the required performance for Safety Instrumented Function (SIF).

Learn moreSILFor certification information, please contact Zhongnuo Testing directly

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