{"id":4376,"date":"2026-01-08T09:00:00","date_gmt":"2026-01-08T01:00:00","guid":{"rendered":"https:\/\/www.aox-actuator.com\/?p=4376"},"modified":"2026-02-04T09:58:13","modified_gmt":"2026-02-04T01:58:13","slug":"understanding-sil-2-vs-sil-3-functional-safety","status":"publish","type":"post","link":"https:\/\/www.aox-actuator.com\/ar\/blog\/standards\/understanding-sil-2-vs-sil-3-functional-safety\/","title":{"rendered":"\u0641\u0647\u0645 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0648\u0638\u064a\u0641\u064a\u0629 SIL 2 \u0648 SIL 3 \u0645\u0646 \u0623\u062c\u0644 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0648\u0638\u064a\u0641\u064a\u0629"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629\u060c \u062a\u064f\u0639\u062f\u0651 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0648\u0638\u064a\u0641\u064a\u0629 \u0628\u0627\u0644\u063a\u0629 \u0627\u0644\u0623\u0647\u0645\u064a\u0629\u060c \u0625\u0630 \u0642\u062f \u064a\u062a\u0633\u0628\u0628 \u0623\u064a \u0639\u0637\u0644 \u0641\u064a \u0625\u0635\u0627\u0628\u0627\u062a \u062e\u0637\u064a\u0631\u0629\u060c \u0623\u0648 \u062a\u0644\u0641 \u0627\u0644\u0645\u0639\u062f\u0627\u062a\u060c \u0623\u0648 \u062a\u0648\u0642\u0641 \u0627\u0644\u0625\u0646\u062a\u0627\u062c. \u0648\u064a\u064f\u0639\u062f\u0651 \u0645\u0633\u062a\u0648\u0649 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0646\u0638\u0627\u0645 (SIL) \u0623\u062d\u062f \u0623\u0647\u0645 \u0627\u0644\u0645\u0641\u0627\u0647\u064a\u0645 \u0641\u064a \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0648\u0638\u064a\u0641\u064a\u0629. \u062a\u062a\u0646\u0627\u0648\u0644 \u0647\u0630\u0647 \u0627\u0644\u0648\u0631\u0642\u0629 \u0627\u0644\u0628\u062d\u062b\u064a\u0629 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0645\u0633\u062a\u0648\u0649 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0646\u0638\u0627\u0645 2 (SIL 2) \u0648\u0645\u0633\u062a\u0648\u0649 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0646\u0638\u0627\u0645 3 (SIL 3)\u060c \u0648\u062a\u0637\u0628\u064a\u0642\u0627\u062a\u0647\u0645\u0627 \u0641\u064a \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0639\u0645\u0644\u064a\u0629\u060c \u0645\u062b\u0644 \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0625\u063a\u0644\u0627\u0642 \u0627\u0644\u0637\u0627\u0631\u0626.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0645\u0627 \u0647\u0648 SI<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0645\u0633\u062a\u0648\u0649 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0646\u0638\u0627\u0645 \u0647\u0648 \u0645\u0642\u064a\u0627\u0633 \u0644\u0645\u062f\u0649 \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0646\u0638\u0627\u0645 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0641\u064a \u0623\u062f\u0627\u0621 \u0648\u0638\u064a\u0641\u062a\u0647 \u0627\u0644\u0645\u0631\u062c\u0648\u0629. \u062a\u062a\u0631\u0627\u0648\u062d \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0646\u0638\u0627\u0645 \u0645\u0646 1 \u0625\u0644\u0649 4. \u0643\u0644\u0645\u0627 \u0627\u0631\u062a\u0641\u0639 \u0645\u0633\u062a\u0648\u0649 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0646\u0638\u0627\u0645\u060c \u0642\u0644\u0651 \u0627\u062d\u062a\u0645\u0627\u0644 \u062d\u062f\u0648\u062b \u0639\u0637\u0644 \u062e\u0637\u064a\u0631.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062d\u062f\u062f \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0645\u062b\u0644 IEC 61508 \u0648 IEC 61511 \u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0645\u062a\u0643\u0627\u0645\u0644\u0629 (SIL). \u0648\u062a\u0633\u0627\u0639\u062f \u0647\u0630\u0647 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0641\u064a \u0636\u0645\u0627\u0646 \u062a\u0635\u0645\u064a\u0645 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u062a\u0631\u0643\u064a\u0628\u0647\u0627 \u0648\u0635\u064a\u0627\u0646\u062a\u0647\u0627 \u0628\u0634\u0643\u0644 \u0645\u0646\u0627\u0633\u0628.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0634\u0631\u062d \u0645\u0639\u064a\u0627\u0631 SIL 2<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0648\u0641\u0631 \u0623\u0646\u0638\u0645\u0629 SIL 2 \u062f\u0631\u062c\u0629 \u0645\u0639\u062a\u062f\u0644\u0629 \u0645\u0646 \u062a\u062e\u0641\u064a\u0641 \u0627\u0644\u0645\u062e\u0627\u0637\u0631. \u0648\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0627\u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u062d\u064a\u062b \u0642\u062f \u064a\u0624\u062f\u064a \u0627\u0644\u0641\u0634\u0644 \u0625\u0644\u0649 \u0625\u0635\u0627\u0628\u0627\u062a \u0623\u0648 \u0623\u0636\u0631\u0627\u0631 \u0641\u064a \u0627\u0644\u0645\u0639\u062f\u0627\u062a\u060c \u0648\u0644\u0643\u0646 \u0627\u0644\u0645\u062e\u0627\u0637\u0631 \u0644\u064a\u0633\u062a \u0639\u0627\u0644\u064a\u0629 \u062c\u062f\u064b\u0627.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062c\u0628 \u0623\u0646 \u062a\u062d\u0642\u0642 \u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 SIL 2 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0623\u062f\u0627\u0621 \u0645\u062d\u062f\u062f\u0629. \u0648\u064a\u0634\u0645\u0644 \u0630\u0644\u0643 \u0623\u062c\u0647\u0632\u0629 \u0627\u0633\u062a\u0634\u0639\u0627\u0631 \u0648\u0648\u062d\u062f\u0627\u062a \u062a\u062d\u0643\u0645 \u0648\u0645\u0643\u0648\u0646\u0627\u062a \u0646\u0647\u0627\u0626\u064a\u0629 \u0645\u0648\u062b\u0648\u0642\u0629\u060c \u0645\u062b\u0644 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a. \u0648\u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0639\u062f\u062f \u0643\u0628\u064a\u0631 \u0645\u0646 \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0628\u0646\u062c\u0627\u062d \u0641\u064a \u0623\u0646\u0638\u0645\u0629 SIL 2 \u0645\u0639 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0648\u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u064a\u0646.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0635\u0645\u0627\u0645 \u0627\u0644\u0625\u063a\u0644\u0627\u0642 \u0627\u0644\u0637\u0627\u0631\u0626 \u0627\u0644\u0645\u0635\u0646\u0641 SIL 2 \u0628\u0634\u0643\u0644 \u0634\u0627\u0626\u0639 \u0641\u064a \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0639\u0632\u0644\u064b\u0627 \u0633\u0631\u064a\u0639\u064b\u0627\u060c \u0648\u0644\u0643\u0646 \u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0641\u0634\u0644 \u0644\u064a\u0633 \u062d\u0631\u062c\u064b\u0627.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0634\u0631\u062d \u0645\u0639\u064a\u0627\u0631 SIL 3<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0648\u0641\u0631 \u0623\u0646\u0638\u0645\u0629 SIL 3 \u062f\u0631\u062c\u0629 \u062d\u0645\u0627\u064a\u0629 \u0623\u0639\u0644\u0649 \u0628\u0643\u062b\u064a\u0631. \u0648\u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0627\u0644\u062d\u0627\u0644\u0627\u062a \u0627\u0644\u062a\u064a \u0642\u062f \u064a\u0624\u062f\u064a \u0641\u064a\u0647\u0627 \u0627\u0644\u0641\u0634\u0644 \u0625\u0644\u0649 \u0625\u0635\u0627\u0628\u0627\u062a \u062e\u0637\u064a\u0631\u0629 \u0623\u0648 \u0623\u0636\u0631\u0627\u0631 \u0628\u064a\u0626\u064a\u0629 \u0623\u0648 \u062e\u0633\u0627\u0626\u0631 \u0645\u0627\u0644\u064a\u0629 \u0643\u0628\u064a\u0631\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062a\u0645\u064a\u0632 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0645\u062a\u0643\u0627\u0645\u0644 3 (SIL 3) \u0628\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u062a\u0635\u0645\u064a\u0645 \u0623\u0643\u062b\u0631 \u0635\u0631\u0627\u0645\u0629\u060c \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0623\u0639\u0644\u0649 \u0644\u0644\u0645\u0643\u0648\u0646\u0627\u062a\u060c \u0648\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0623\u0643\u062b\u0631 \u0634\u0645\u0648\u0644\u0627\u064b \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0645\u062a\u0643\u0627\u0645\u0644 2 (SIL 2). \u0648\u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u062a\u0643\u0631\u0627\u0631 \u0639\u0627\u062f\u0629\u064b \u0644\u062a\u0642\u0644\u064a\u0644 \u0627\u062d\u062a\u0645\u0627\u0644\u064a\u0629 \u0627\u0644\u0623\u0639\u0637\u0627\u0644\u060c \u0645\u0645\u0627 \u064a\u0633\u062a\u0644\u0632\u0645 \u0648\u062c\u0648\u062f \u0623\u062c\u0647\u0632\u0629 \u0627\u0633\u062a\u0634\u0639\u0627\u0631 \u0623\u0648 \u0645\u0633\u0627\u0631\u0627\u062a \u062a\u062d\u0643\u0645 \u0627\u062d\u062a\u064a\u0627\u0637\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062a\u0645 \u0639\u0627\u062f\u0629\u064b \u062a\u0631\u0643\u064a\u0628 \u0635\u0645\u0627\u0645 \u0625\u063a\u0644\u0627\u0642 \u0627\u0644\u0637\u0648\u0627\u0631\u0626 \u0627\u0644\u0645\u0635\u0646\u0641 SIL 3 \u0641\u064a \u0627\u0644\u0635\u0646\u0627\u0639\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0645\u062e\u0627\u0637\u0631 \u0645\u062b\u0644 <a href=\"https:\/\/www.aox-actuator.com\/ar\/solutions\/oil-gas-solution\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0627\u0644\u0646\u0641\u0637 \u0648\u0627\u0644\u063a\u0627\u0632<\/a>, <a href=\"https:\/\/www.aox-actuator.com\/ar\/solutions\/chemical-solution\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629<\/a> \u0648\u062a\u0648\u0644\u064a\u062f \u0627\u0644\u0637\u0627\u0642\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0634\u0631\u062d \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0639\u0646\u062f \u0645\u0642\u0627\u0631\u0646\u0629 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0645\u062a\u0643\u0627\u0645\u0644 SIL 2 \u0628\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0645\u062a\u0643\u0627\u0645\u0644 SIL 3\u060c \u064a\u0643\u0645\u0646 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0641\u064a \u0645\u062f\u0649 \u0642\u062f\u0631\u0629 \u0643\u0644 \u0645\u0633\u062a\u0648\u0649 \u0639\u0644\u0649 \u062a\u062e\u0641\u064a\u0641 \u0627\u0644\u0645\u062e\u0627\u0637\u0631. \u0641\u0642\u062f \u0635\u064f\u0645\u0645\u062a \u0623\u0646\u0638\u0645\u0629 SIL 3 \u0628\u062d\u064a\u062b \u062a\u0641\u0634\u0644 \u0628\u0645\u0639\u062f\u0644 \u0623\u0642\u0644 \u0628\u0643\u062b\u064a\u0631 \u0645\u0646 \u0623\u0646\u0638\u0645\u0629 SIL 2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062a\u0637\u0644\u0628 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0645\u062a\u0643\u0627\u0645\u0644 3 (SIL 3) \u0623\u064a\u0636\u0627\u064b \u0645\u0643\u0648\u0646\u0627\u062a \u0630\u0627\u062a \u062c\u0648\u062f\u0629 \u0623\u0639\u0644\u0649\u060c \u0648\u0648\u062b\u0627\u0626\u0642 \u0633\u0644\u0627\u0645\u0629 \u0623\u0643\u062b\u0631 \u062f\u0642\u0629\u060c \u0648\u062a\u062d\u0643\u0645\u0627\u064b \u0623\u0643\u0628\u0631 \u0641\u064a \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0646\u0638\u0627\u0645. \u0648\u0647\u0630\u0627 \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641\u060c \u0625\u0644\u0627 \u0623\u0646 \u0632\u064a\u0627\u062f\u0629 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0636\u0631\u0648\u0631\u064a\u0629 \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062d\u0633\u0627\u0633\u0629.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/02\/SIL-article-pic-1200x675.webp\" alt=\"\" class=\"wp-image-4380\" style=\"width:550px\" srcset=\"https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/02\/SIL-article-pic-1200x675.webp 1200w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/02\/SIL-article-pic-500x281.webp 500w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/02\/SIL-article-pic-300x169.webp 300w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/02\/SIL-article-pic-768x432.webp 768w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/02\/SIL-article-pic-1536x864.webp 1536w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/02\/SIL-article-pic-18x10.webp 18w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/02\/SIL-article-pic-133x75.webp 133w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/02\/SIL-article-pic-480x270.webp 480w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/02\/SIL-article-pic-800x450.webp 800w, https:\/\/www.aox-actuator.com\/wp-content\/uploads\/2026\/02\/SIL-article-pic.webp 1920w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u062e\u0627\u062a\u0645\u0629<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u064f\u0633\u0627\u0639\u062f \u0645\u0639\u0631\u0641\u0629 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0645\u062a\u0643\u0627\u0645\u0644 2 (SIL 2) \u0648\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0645\u062a\u0643\u0627\u0645\u0644 3 (SIL 3) \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0648\u0645\u0634\u063a\u0644\u064a \u0627\u0644\u0645\u0635\u0627\u0646\u0639 \u0639\u0644\u0649 \u0625\u0646\u0634\u0627\u0621 \u0623\u0646\u0638\u0645\u0629 \u0623\u0643\u062b\u0631 \u0623\u0645\u0627\u0646\u064b\u0627 \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u0629. \u064a\u064f\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0645\u062a\u0643\u0627\u0645\u0644 2 \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0645\u062a\u0648\u0633\u0637\u0629 \u0627\u0644\u0645\u062e\u0627\u0637\u0631\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u064f\u0639\u062f\u0651 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0645\u062a\u0643\u0627\u0645\u0644 3 \u0636\u0631\u0648\u0631\u064a\u064b\u0627 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0645\u062e\u0627\u0637\u0631 \u062d\u064a\u062b \u0644\u0627 \u0645\u062c\u0627\u0644 \u0644\u0644\u0641\u0634\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0625\u0646 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0645\u0646 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u064a\u062d\u0645\u064a \u0627\u0644\u0623\u0641\u0631\u0627\u062f \u0648\u0627\u0644\u0622\u0644\u0627\u062a \u0648\u0627\u0644\u0628\u064a\u0626\u0629\u060c \u0641\u0636\u0644\u0627\u064b \u0639\u0646 \u0627\u0644\u0627\u0644\u062a\u0632\u0627\u0645 \u0628\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u062f\u0648\u0644\u064a\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0645\u0644\u062e\u0635:<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>SIL \u0647\u0648 \u0627\u062e\u062a\u0635\u0627\u0631 \u0644\u0640 Safety Integrity Level \u0648\u064a\u0633\u062a\u062e\u062f\u0645 \u0644\u062a\u062d\u062f\u064a\u062f \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0646\u0638\u0627\u0645 \u0627\u0644\u0633\u0644\u0627\u0645\u0629.<\/li>\n\n\n\n<li>\u064a\u0648\u0641\u0631 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 SIL 2 \u062d\u0645\u0627\u064a\u0629 \u0645\u062a\u0648\u0633\u0637\u0629 \u0648\u064a\u0633\u062a\u062e\u062f\u0645 \u0641\u064a <a href=\"https:\/\/www.aox-actuator.com\/ar\/about-us\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629<\/a> \u0627\u0644\u0623\u0646\u0638\u0645\u0629.<\/li>\n\n\n\n<li>\u064a\u064f\u0639\u062f \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 SIL 3 \u0623\u0643\u062b\u0631 \u0641\u0639\u0627\u0644\u064a\u0629 \u0648\u064a\u062a\u0645 \u062a\u0637\u0628\u064a\u0642\u0647 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062e\u0637\u0648\u0631\u0629.<\/li>\n\n\n\n<li>\u064a\u062a\u0645\u062b\u0644 \u0627\u0644\u0641\u0631\u0642 \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0628\u064a\u0646 SIL 2 \u0648 SIL 3 \u0641\u064a \u062f\u0631\u062c\u0629 \u062a\u062e\u0641\u064a\u0641 \u0627\u0644\u0645\u062e\u0627\u0637\u0631.<\/li>\n\n\n\n<li>\u062a\u062a\u0637\u0644\u0628 \u0623\u0646\u0638\u0645\u0629 SIL 3 \u062a\u0635\u0645\u064a\u0645\u064b\u0627 \u0648\u0627\u062e\u062a\u0628\u0627\u0631\u064b\u0627 \u0648\u0645\u0643\u0648\u0646\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0623\u0643\u062b\u0631 \u0635\u0631\u0627\u0645\u0629.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<style>\n  \/* \u6309\u94ae\u57fa\u7840\u6837\u5f0f *\/\n  .aox-contact-btn {\n    background-color: #FCCC22; \/* \u6307\u5b9a\u7684\u9ec4\u8272\u80cc\u666f *\/\n    color: #000000;            \/* 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The Safety Integrity Level, also<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":4378,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[71],"tags":[],"class_list":["post-4376","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-standards"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>SIL 2 vs SIL 3: Key Differences in Functional Safety | AOX<\/title>\n<meta name=\"description\" content=\"Eplore AOX&#039;s most recent insights in valve automation control, get the best valve actuators to empower you business . 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