ТСА / На контрольную / 2088 Rosemount
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ȼɜɨɞ ɞɚɬɱɢɤɚ ɜ ɷɤɫɩɥɭɚɬɚɰɢɸ
ɊɂɋɍɇɈɄ 2-3. Ɍɢɩɨɜɚɹ ɦɨɧɨɤɚɧɚɥɶɧɚɹ ɫɟɬɶ ɫɜɹɡɢ
ɂɡɦɟɧɟɧɢɟ ɚɞɪɟɫɚ ɞɚɬɱɢɤɚ
Ʉɥɚɜɢɲɢ ɛɵɫɬɪɨɝɨ 1, 4, 3, 3, 1
ɞɨɫɬɭɩɚ HART
ɋɜɹɡɶ ɫ ɦɨɧɨɤɚɧɚɥɶɧɵɦ ɞɚɬɱɢɤɨɦ
Ʉɥɚɜɢɲɢ ɛɵɫɬɪɨɝɨ 1, 4, 3, 3, 2
ɞɨɫɬɭɩɚ HART
Ɉɩɪɨɫ ɦɨɧɨɤɚɧɚɥɶɧɨɝɨ ɤɨɧɬɭɪɚ
Ʉɥɚɜɢɲɢ |
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Ʉɥɚɜɢɲɚɫɨ |
ɛɵɫɬɪɨɝɨ |
ɫɬɪɟɥɤɨɣ |
ɞɨɫɬɭɩɚ HART |
ɜɥɟɜɨ, 4, 1, 1 |
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Ʉɨɦɦɭɧɢɤɚɬɨɪɵ HART ɦɨɝɭɬ ɬɟɫɬɢɪɨɜɚɬɶ, ɤɨɧɮɢɝɭɪɢɪɨɜɚɬɶ ɢ ɮɨɪɦɚɬɢɪɨɜɚɬɶ ɞɚɬɱɢɤ, ɪɚɛɨɬɚɸɳɢɣ ɜ ɦɨɧɨɤɚɧɚɥɶɧɨɦ ɪɟɠɢɦɟ, ɬɚɤɢɦ ɠɟ ɫɩɨɫɨɛɨɦ, ɱɬɨ ɢ ɞɚɬɱɢɤ, ɭɫɬɚɧɨɜɥɟɧɧɵɣ ɜ ɫɬɚɧɞɚɪɬɧɨɣ ɞɜɭɯɬɨɱɟɱɧɨɣ ɥɢɧɢɢ ɩɟɪɟɞɚɱɢ ɞɚɧɧɵɯ.
ɉɊɂɆȿɑȺɇɂȿ
ɇɚ ɡɚɜɨɞɟ-ɢɡɝɨɬɨɜɢɬɟɥɟ ɞɚɬɱɢɤɭ ɩɪɢɫɜɚɢɜɚɟɬɫɹ ɚɞɪɟɫ 0, ɱɬɨ ɩɨɡɜɨɥɹɟɬ ɟɦɭ ɮɭɧɤɰɢɨɧɢɪɨɜɚɬɶ ɜ ɫɬɚɧɞɚɪɬɧɨɣ ɞɜɭɯɬɨɱɟɱɧɨɣ ɥɢɧɢɢ ɩɟɪɟɞɚɱɢ ɞɚɧɧɵɯ ɫ ɜɵɯɨɞɧɵɦ ɫɢɝɧɚɥɨɦ 4-20 ɦȺ. Ⱦɥɹ ɚɤɬɢɜɢɡɚɰɢɢ ɦɨɧɨɤɚɧɚɥɶɧɨɝɨ ɪɟɠɢɦɚ ɫɜɹɡɢ ȼɵ ɞɨɥɠɧɵ ɢɡɦɟɧɢɬɶ ɚɞɪɟɫ ɞɚɬɱɢɤɚ ɧɚ ɨɞɧɨ ɢɡ ɱɢɫɟɥ ɨɬ 1 ɞɨ 15. Ⱦɚɧɧɨɟ ɞɟɣɫɬɜɢɟ ɨɬɤɥɸɱɚɟɬ ɚɧɚɥɨɝɨɜɵɣ 4-20 ɦȺɜɵɯɨɞɧɨɣ ɫɢɝɧɚɥ, ɮɢɤɫɢɪɭɹ ɟɝɨ ɧɚ ɡɧɚɱɟɧɢɢ 4 ɦȺ, ɚ ɬɚɤɠɟ ɡɚɩɪɟɳɚɟɬ ɩɨɹɜɥɟɧɢɟ ɫɢɝɧɚɥɚ ɬɪɟɜɨɝɢ ɫɨɫɬɨɹɧɢɹ ɨɬɤɚɡɚ, ɤɨɬɨɪɵɣ ɤɨɧɮɢɝɭɪɢɪɭɟɬɫɹ ɩɨɥɨɠɟɧɢɟɦ ɩɟɪɟɦɵɱɤɢ ɜɟɪɯɧɟɣ/ɧɢɠɧɟɣ ɝɪɚɧɢɰɵ ɲɤɚɥɵ.
Ⱦɥɹ ɢɡɦɟɧɟɧɢɹ ɚɞɪɟɫɚ ɞɚɬɱɢɤɚ ɜ ɦɨɧɨɤɚɧɚɥɶɧɨɣ ɤɨɧɮɢɝɭɪɚɰɢɢ ɧɚɠɦɢɬɟ ɭɤɚɡɚɧɧɭɸ ɩɨɫɥɟɞɨɜɚɬɟɥɶɧɨɫɬɶ ɤɥɚɜɢɲ ɛɵɫɬɪɨɝɨ ɞɨɫɬɭɩɚ. Ⱦɥɹ ɚɤɬɢɜɢɡɚɰɢɢ ɦɨɧɨɤɚɧɚɥɶɧɨɝɨ ɪɟɠɢɦɚ ɫɜɹɡɢ ɚɞɪɟɫ ɞɚɬɱɢɤɚ ɞɨɥɠɟɧ ɛɵɬɶ ɢɡɦɟɧɟɧ ɧɚ ɡɧɚɱɟɧɢɟ ɨɬ 1 ɞɨ 15.
ɂɫɩɨɥɶɡɭɟɬɫɹ ɞɥɹ ɫɜɹɡɢ ɫ ɞɚɬɱɢɤɨɦ, ɪɚɛɨɬɚɸɳɢɦ ɜ ɦɨɧɨɤɚɧɚɥɶɧɨɦ ɪɟɠɢɦɟ ɫɜɹɡɢ, ɞɥɹ ɬɟɫɬɢɪɨɜɚɧɢɹ, ɤɨɧɮɢɝɭɪɢɪɨɜɚɧɢɹ ɢɥɢ ɮɨɪɦɚɬɢɪɨɜɚɧɢɹ.
ȼ ɩɪɨɰɟɫɫɟ ɨɩɪɨɫɚ ɦɨɧɨɤɚɧɚɥɶɧɨɝɨ ɤɨɧɬɭɪɚ ɨɩɪɟɞɟɥɹɟɬɫɹ ɦɨɞɟɥɶ, ɚɞɪɟɫ ɢ ɱɢɫɥɨ ɞɚɬɱɢɤɨɜ ɜ ɞɚɧɧɨɦ ɤɨɧɬɭɪɟ.
ɉɊɂɆȿɑȺɇɂȿ
Ⱦɥɹ ɜɵɩɨɥɧɟɧɢɹ ɨɩɪɨɫɚ ɜ ɚɜɬɨɦɚɬɢɱɟɫɤɨɦ ɪɟɠɢɦɟ ɤɨɦɦɭɧɢɤɚɬɨɪɨɦ HART ɦɨɞɟɥɢ 275 ɧɟɨɛɯɨɞɢɦɨ ɢɫɩɨɥɶɡɨɜɚɧɢɟ ɦɟɧɸ Utility. ɗɬɨ ɦɟɧɸ ɞɨɫɬɭɩɧɨ ɢɡ ɝɥɚɜɧɨɝɨ ɦɟɧɸ ɤɨɦɦɭɧɢɤɚɬɨɪɚ HART. Ⱦɥɹ ɩɟɪɟɯɨɞɚ ɨɬ ɦɟɧɸ Online ɤ ɝɥɚɜɧɨɦɭ ɦɟɧɸ ɧɚɠɦɢɬɟ ɤɥɚɜɢɲɭɫɨ ɫɬɪɟɥɤɨɣ ɜɥɟɜɨ. Ⱦɥɹ ɩɨɥɭɱɟɧɢɹ ɞɨɫɬɭɩɚ ɤ ɦɟɧɸ Utility ɧɚɠɦɢɬɟ 4 ɢɡ ɝɥɚɜɧɨɝɨ ɦɟɧɸ.
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Ⱦɚɬɱɢɤɢ ɞɚɜɥɟɧɢɹ Rosemount ɦɨɞɟɥɢ 2088/2090
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Ⱦɚɬɱɢɤɢ ɞɚɜɥɟɧɢɹ Rosemount ɦɨɞɟɥɢ 2088/2090
3
ɈȻɓɂȿ ɉɈɅɈɀȿɇɂə
ɂɇɎɈɊɆȺɐɂə ɉɈ ȻȿɁɈɉȺɋɇɈɋɌɂ
ɉɪɟɞɭɩɪɟɠɞɟɧɢɹ
ɍɫɬɚɧɨɜɤɚ
ɗɬɨɬ ɪɚɡɞɟɥ ɩɪɟɞɫɬɚɜɥɹɟɬ ɫɨɛɨɣ ɪɭɤɨɜɨɞɫɬɜɨ ɩɨ ɦɨɧɬɚɠɭ ɞɚɬɱɢɤɨɜ ɞɚɜɥɟɧɢɹ ɦɨɞɟɥɟɣ 2088, 2090F ɢɥɢ 2090Ɋ. ȼɞɚɧɧɨɦ ɪɚɡɞɟɥɟ ɫɨɞɟɪɠɢɬɫɹ ɢɧɮɨɪɦɚɰɢɹ, ɤɚɫɚɸɳɚɹɫɹ ɜɨɩɪɨɫɨɜ ɭɫɬɚɧɨɜɤɢ, ɧɚɱɢɧɚɹ ɫ ɛɥɨɤ-ɫɯɟɦɵ ɭɫɬɚɧɨɜɤɢ, ɚ ɬɚɤɠɟ ɩɪɢɜɟɞɟɧɵ ɜɚɪɢɚɧɬɵ ɤɨɧɮɢɝɭɪɚɰɢɢ ɞɚɬɱɢɤɨɜ. Ɍɚɤɠɟ ɜ ɞɚɧɧɨɦ ɪɚɡɞɟɥɟ ɩɪɢɜɟɞɟɧɵ ɭɫɬɚɧɨɜɨɱɧɵɟ ɱɟɪɬɟɠɢ.
ȼɵɩɨɥɧɟɧɢɟ ɩɪɨɰɟɞɭɪ ɢ ɢɧɫɬɪɭɤɰɢɣ, ɩɪɢɜɟɞɟɧɧɵɯ ɜ ɞɚɧɧɨɦ ɪɭɤɨɜɨɞɫɬɜɟ, ɦɨɠɟɬ ɩɨɬɪɟɛɨɜɚɬɶ ɜɵɩɨɥɧɟɧɢɹ ɫɩɟɰɢɚɥɶɧɵɯ ɦɟɪ ɩɪɟɞɨɫɬɨɪɨɠɧɨɫɬɢ ɞɥɹ ɨɛɟɫɩɟɱɟɧɢɹ ɛɟɡɨɩɚɫɧɨɫɬɢ ɩɟɪɫɨɧɚɥɚ, ɪɚɛɨɬɚɸɳɟɝɨ ɫ ɩɪɢɛɨɪɨɦ. ɂɧɮɨɪɦɚɰɢɹ, ɤɨɬɨɪɚɹ ɫɜɹɡɚɧɚ
ɫ ɩɨɬɟɧɰɢɚɥɶɧɨɣ ɨɩɚɫɧɨɫɬɶɸ, ɩɨɦɟɱɟɧɚ ɩɪɟɞɭɩɪɟɠɞɚɸɳɢɦ ɫɢɦɜɨɥɨɦ 
. ɉɨɠɚɥɭɣɫɬɚ, ɩɟɪɟɞ ɜɵɩɨɥɧɟɧɢɟɦ ɤɚɤɢɯ-ɥɢɛɨ ɪɚɛɨɬ, ɨɬɦɟɱɟɧɧɵɯ ɞɚɧɧɵɦ ɫɢɦɜɨɥɨɦ, ɢɡɭɱɢɬɟ ɪɟɤɨɦɟɧɞɚɰɢɢ ɩɨ ɦɟɪɚɦ ɛɟɡɨɩɚɫɧɨɫɬɢ.
ɈɋɌɈɊɈɀɇɈ
ȼɡɪɵɜɵ ɦɨɝɭɬ ɩɪɢɜɟɫɬɢ ɤ ɫɦɟɪɬɢ ɢɥɢ ɫɟɪɶɟɡɧɵɦ ɬɪɚɜɦɚɦ ɩɟɪɫɨɧɚɥɚ:
•ɇɟ ɫɧɢɦɚɣɬɟ ɤɪɵɲɤɢ ɞɚɬɱɢɤɚ ɜɨ ɜɡɪɵɜɨɨɩɚɫɧɨɣ ɚɬɦɨɫɮɟɪɟ, ɤɨɝɞɚ ɤ ɷɥɟɤɬɪɢɱɟɫɤɢɦ ɫɯɟɦɚɦ ɩɨɞɚɧɨ ɧɚɩɪɹɠɟɧɢɟ.
•ɉɟɪɟɞ ɩɨɞɤɥɸɱɟɧɢɟɦ ɤɨɦɦɭɧɢɤɚɬɨɪɚ HART ɜɨ ɜɡɪɵɜɨɨɩɚɫɧɨɣ ɚɬɦɨɫɮɟɪɟ ɭɛɟɞɢɬɟɫɶ, ɱɬɨ ɩɪɢɛɨɪɵ ɜ ɢɡɦɟɪɢɬɟɥɶɧɨɦ ɤɨɧɬɭɪɟ ɭɫɬɚɧɨɜɥɟɧɵ ɜ ɫɨɨɬɜɟɬɫɬɜɢɢ ɫ ɩɪɚɜɢɥɚɦɢ ɢɫɤɪɨɛɟɡɨɩɚɫɧɨɫɬɢ ɢɥɢ ɧɟɜɨɡɝɨɪɚɟɦɨɫɬɢ, ɞɟɣɫɬɜɭɸɳɢɦɢ ɩɪɢ ɜɵɩɨɥɧɟɧɢɢ ɩɪɨɜɨɞɤɢ ɜ ɩɨɥɟɜɵɯ ɭɫɥɨɜɢɹɯ.
•ɉɪɨɜɟɪɶɬɟ, ɱɬɨ ɫɪɟɞɚ, ɜ ɤɨɬɨɪɨɣ ɪɚɛɨɬɚɟɬ ɞɚɬɱɢɤ, ɫɨɝɥɚɫɭɟɬɫɹ ɫ ɫɨɨɬɜɟɬɫɬɜɭɸɳɢɦɢ ɫɟɪɬɢɮɢɤɚɬɚɦɢ ɞɥɹ ɪɚɡɦɟɳɟɧɢɹ ɜ ɨɩɚɫɧɵɯ ɡɨɧɚɯ.
•Ⱦɥɹ ɨɛɟɫɩɟɱɟɧɢɹ ɜɡɪɵɜɨɛɟɡɨɩɚɫɧɨɫɬɢ ɨɛɟ ɤɪɵɲɤɢ ɞɚɬɱɢɤɚ ɞɨɥɠɧɵ ɧɚɯɨɞɢɬɶɫɹ ɧɚ ɫɜɨɢɯ ɦɟɫɬɚɯ.
ɈɋɌɈɊɈɀɇɈ
ɇɟɫɨɛɥɸɞɟɧɢɟ ɪɟɤɨɦɟɧɞɚɰɢɣ ɩɨ ɭɫɬɚɧɨɜɤɟ ɦɨɠɟɬ ɩɪɢɜɟɫɬɢ ɤ ɫɦɟɪɬɟɥɶɧɨɦɭ ɢɫɯɨɞɭ ɢɥɢ ɫɟɪɶɟɡɧɵɦ ɬɪɚɜɦɚɦ ɩɟɪɫɨɧɚɥɚ:
•ɍɛɟɞɢɬɟɫɶ, ɱɬɨ ɭɫɬɚɧɨɜɤɚ ɜɵɩɨɥɧɹɟɬɫɹ ɬɨɥɶɤɨ ɤɜɚɥɢɮɢɰɢɪɨɜɚɧɧɵɦ ɩɟɪɫɨɧɚɥɨɦ.
ɈɋɌɈɊɈɀɇɈ
ȼɵɫɨɤɨɟ ɧɚɩɪɹɠɟɧɢɟ, ɤɨɬɨɪɨɟ ɦɨɠɟɬ ɩɪɢɫɭɬɫɬɜɨɜɚɬɶ ɧɚ ɩɪɨɜɨɞɧɢɤɚɯ, ɹɜɥɹɟɬɫɹ ɩɪɢɱɢɧɨɣ ɷɥɟɤɬɪɢɱɟɫɤɨɝɨ ɭɞɚɪɚ:
•ɂɡɛɟɝɚɣɬɟ ɩɪɢɤɨɫɧɨɜɟɧɢɹ ɤ ɩɪɨɜɨɞɚɦ ɢ ɤɥɟɦɦɚɦ.
ɈɋɌɈɊɈɀɇɈ
ȼ ɩɪɨɰɟɫɫɟ ɦɨɧɬɚɠɚ ɩɨɥɶɡɭɣɬɟɫɶ ɫɨɨɬɜɟɬɫɬɜɭɸɳɢɦɢ ɫɚɧɢɬɚɪɧɵɦɢ ɡɚɠɢɦɚɦɢ ɢ ɩɪɨɤɥɚɞɤɚɦɢ. Ɇɚɤɫɢɦɚɥɶɧɨɟ ɪɚɛɨɱɟɟ ɞɚɜɥɟɧɢɟ, ɧɚ ɤɨɬɨɪɨɟ ɪɚɫɫɱɢɬɚɧɵ ɡɚɠɢɦ ɢ ɩɪɨɤɥɚɞɤɚ, ɧɟ ɞɨɥɠɧɨ ɛɵɬɶ ɦɟɧɶɲɟ ɞɢɚɩɚɡɨɧɭ ɪɚɛɨɱɟɝɨ ɞɚɜɥɟɧɢɹ ɞɚɬɱɢɤɚ.
ɂɫɩɨɥɶɡɨɜɚɧɢɟ ɧɟɩɨɞɯɨɞɹɳɢɯ ɡɚɠɢɦɨɜ ɢ ɩɪɨɤɥɚɞɨɤ ɦɨɠɟɬ ɜɵɡɜɚɬɶ ɭɬɟɱɤɢ ɪɚɛɨɱɟɝɨ ɜɟɳɟɫɬɜɚ ɢ ɩɪɢɜɟɫɬɢ ɤ ɫɦɟɪɬɢ ɢɥɢ ɫɟɪɶɟɡɧɵɦ ɬɪɚɜɦɚɦ ɩɟɪɫɨɧɚɥɚ.
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Ⱦɚɬɱɢɤɢ ɞɚɜɥɟɧɢɹ Rosemount ɦɨɞɟɥɢ 2088/2090
ɊɂɋɍɇɈɄ 3-1. Ȼɥɨɤ-ɫɯɟɦɚ ɭɫɬɚɧɨɜɤɢ.
3-2
ɍɫɬɚɧɨɜɤɚ
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Ɍɨɱɧɨɫɬɶ ɢɡɦɟɪɟɧɢɹ ɞɚɜɥɟɧɢɹ ɡɚɜɢɫɢɬ ɨɬ ɩɪɚɜɢɥɶɧɨɫɬɢ ɭɫɬɚɧɨɜɤɢ ɞɚɬɱɢɤɚ ɢ |
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ɈȻɓɂȿ ȼɈɉɊɈɋɕ |
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ɢɦɩɭɥɶɫɧɨɣ ɬɪɭɛɤɢ. Ɍɪɭɛɤɚ ɦɟɠɞɭ ɬɟɯɧɨɥɨɝɢɱɟɫɤɢɦ ɩɪɨɰɟɫɫɨɦ ɢ ɞɚɬɱɢɤɨɦ |
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ɞɨɥɠɧɚ ɬɨɱɧɨ ɩɟɪɟɞɚɜɚɬɶ ɞɚɜɥɟɧɢɟ. Ⱦɥɹ ɩɨɥɭɱɟɧɢɹ ɦɚɤɫɢɦɚɥɶɧɨɣ ɬɨɱɧɨɫɬɢ |
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ɦɨɧɬɢɪɭɣɬɟ ɞɚɬɱɢɤ ɤɚɤ ɦɨɠɧɨ ɛɥɢɠɟ ɤ ɩɪɨɰɟɫɫɭ ɢ ɢɫɩɨɥɶɡɭɣɬɟ ɢɦɩɭɥɶɫɧɭɸ |
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ɬɪɭɛɤɭ ɦɢɧɢɦɚɥɶɧɨɣ ɞɥɢɧɵ. Ɍɟɦ ɧɟ ɦɟɧɟɟ ɫɥɟɞɭɟɬ ɭɱɢɬɵɜɚɬɶ ɭɞɨɛɫɬɜɨ ɞɨɫɬɭɩɚ, |
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ɛɟɡɨɩɚɫɧɨɫɬɶ ɩɟɪɫɨɧɚɥɚ, ɜɨɡɦɨɠɧɨɫɬɶ ɩɪɨɜɟɞɟɧɢɹ ɤɚɥɢɛɪɨɜɤɢ ɜ ɩɨɥɟɜɵɯ |
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ɭɫɥɨɜɢɹɯ ɢ ɩɪɢɝɨɞɧɨɫɬɶ ɨɤɪɭɠɚɸɳɟɣ ɫɪɟɞɵ, ɜ ɤɨɬɨɪɨɣ ɛɭɞɟɬ ɪɚɛɨɬɚɬɶ ɞɚɬɱɢɤ. ȼ |
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ɨɛɳɟɦ ɫɥɭɱɚɟ ɭɫɬɚɧɚɜɥɢɜɚɣɬɟ ɞɚɬɱɢɤ ɜ ɦɟɫɬɟ ɫ ɦɢɧɢɦɚɥɶɧɨɣ ɜɢɛɪɚɰɢɟɣ, |
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ɭɞɚɪɚɦɢ ɢ ɤɨɥɟɛɚɧɢɹɦɢ ɬɟɦɩɟɪɚɬɭɪɵ. |
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ȼɇɂɆȺɇɂȿ |
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ɇɟ ɩɪɢɤɥɚɞɵɜɚɣɬɟ ɤɪɭɬɹɳɢɣ ɦɨɦɟɧɬ ɧɟɩɨɫɪɟɞɫɬɜɟɧɧɨ ɤ ɤɨɪɩɭɫɭ ɷɥɟɤɬɪɨɧɧɨɦɭ |
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ɛɥɨɤɭ. ɋɦɟɳɟɧɢɟ ɤɨɪɩɭɫɚ ɷɥɟɤɬɪɨɧɧɨɝɨ ɛɥɨɤɚ ɢ ɨɬɧɨɫɢɬɟɥɶɧɨ ɩɪɢɫɨɟɞɢɧɟɧɢɹ ɤ |
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ɩɪɨɰɟɫɫɭ ɦɨɠɟɬ ɩɪɢɜɟɫɬɢ ɤ ɩɨɜɪɟɠɞɟɧɢɸ ɷɥɟɤɬɪɨɧɢɤɢ. ȼɨ ɢɡɛɟɠɚɧɢɟ |
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ɩɨɜɪɟɠɞɟɧɢɣ, ɩɪɢɤɥɚɞɵɜɚɣɬɟ ɤɪɭɬɹɳɢɣ ɦɨɦɟɧɬ ɬɨɥɶɤɨ ɤ ɲɟɫɬɢɝɪɚɧɧɨɦɭ |
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ɫɨɟɞɢɧɟɧɢɸ ɫ ɩɪɨɰɟɫɫɨɦ ɜ ɜɢɞɟ ɲɟɫɬɢɝɪɚɧɧɢɤɚ. |
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ȼɈɉɊɈɋɕ
ɊȺɁɆȿɓȿɇɂə
Ɍɟɦɩɟɪɚɬɭɪɚ
ȼɥɚɠɧɨɫɬɶ ɢ ɚɝɪɟɫɫɢɜɧɨɫɬɶ ɫɪɟɞɵ
Ɋɚɡɦɟɳɟɧɢɟ ɜ ɨɩɚɫɧɵɯ ɡɨɧɚɯ
Ɋɚɡɦɟɳɚɣɬɟ ɞɚɬɱɢɤ ɬɚɤ, ɱɬɨɛɵ ɦɢɧɢɦɢɡɢɪɨɜɚɬɶ ɤɨɥɟɛɚɧɢɹ ɬɟɦɩɟɪɚɬɭɪɵ ɨɤɪɭɠɚɸɳɟɣ ɫɪɟɞɵ.
Ⱦɚɬɱɢɤ ɪɚɡɪɚɛɨɬɚɧ ɬɚɤ, ɱɬɨɛɵ ɩɪɨɬɢɜɨɫɬɨɹɬɶ ɜɨɡɞɟɣɫɬɜɢɸ ɜɥɚɝɢ ɢ ɚɝɪɟɫɫɢɜɧɨɦɭ ɜɨɡɞɟɣɫɬɜɢɸ ɨɤɪɭɠɚɸɳɟɣ ɫɪɟɞɵ. ɗɥɟɤɬɪɨɧɧɵɣ ɦɨɞɭɥɶ ɩɨɥɧɨɫɬɶɸ ɧɚɯɨɞɢɬɫɹ ɜ ɤɨɠɭɯɟ ɢ ɦɨɧɬɢɪɭɟɬɫɹ ɜ ɨɬɫɟɤɟ ɫ ɝɟɪɦɟɬɢɱɧɵɦɢ ɤɚɛɟɥɶɧɵɦɢ ɜɜɨɞɚɦɢ ɩɨɞ ɫɢɥɨɜɵɟ ɤɚɛɟɥɢ. ɍɩɥɨɬɧɢɬɟɥɶɧɵɟ ɤɨɥɶɰɚ ɡɚɳɢɳɚɸɬ ɨɛɚ ɨɬɫɟɤɚ ɩɪɢ ɭɫɬɚɧɨɜɤɟ ɤɪɵɲɟɤ.
ȼɨ ɜɥɚɠɧɨɣ ɫɪɟɞɟ ɜɨɡɦɨɠɧɨ ɫɤɨɩɥɟɧɢɟ ɜɥɚɝɢ ɜ ɤɚɛɟɥɟɩɪɨɜɨɞɚɯ, ɤɨɬɨɪɚɹ ɦɨɠɟɬ ɩɪɨɧɢɤɧɭɬɶ ɜ ɤɥɟɦɦɧɵɣ ɨɬɫɟɤ ɤɨɪɩɭɫɚ ɞɚɬɱɢɤɚ. Ⱦɥɹ ɩɪɟɞɨɬɜɪɚɳɟɧɢɹ ɩɨɩɚɞɚɧɢɹ ɜɥɚɝɢ ɜɧɭɬɪɶ ɤɥɟɦɦɧɨɝɨ ɨɬɫɟɤɚ, ɩɨ ɜɨɡɦɨɠɧɨɫɬɢ ɦɨɧɬɢɪɭɣɬɟ ɞɚɬɱɢɤ ɜ ɫɚɦɨɣ ɜɟɪɯɧɟɣ ɬɨɱɤɟ ɤɚɛɟɥɟɩɪɨɜɨɞɚ. Ʉɪɨɦɟ ɬɨɝɨ, ɩɟɪɢɨɞɢɱɟɫɤɢ ɫɧɢɦɚɣɬɟ ɤɪɵɲɤɭ ɤɥɟɦɦɧɨɝɨ ɨɬɫɟɤɚ ɢ ɩɪɨɜɟɪɹɣɬɟ ɤɥɟɦɦɵ ɧɚ ɨɬɫɭɬɫɬɜɢɟ ɜɥɚɠɧɨɫɬɢ ɢ ɤɨɪɪɨɡɢɢ.
Ⱦɚɬɱɢɤɢ ɦɨɞɟɥɟɣ 2088, 2090Ɋ ɢ 2090F ɢɦɟɸɬ ɜɡɪɵɜɨɡɚɳɢɳɟɧɧɵɟ ɤɨɪɩɭɫɚ ɷɥɟɤɬɪɨɧɧɨɝɨ ɛɥɨɤɚ ɢ ɫɯɟɦɵ, ɤɨɬɨɪɵɟ ɫɨɨɬɜɟɬɫɬɜɭɸɬ ɬɪɟɛɨɜɚɧɢɹɦ ɢɫɤɪɨ- ɢ ɩɨɠɚɪɨɛɟɡɨɩɚɫɧɨɫɬɢ. Ʉɚɠɞɵɣ ɞɚɬɱɢɤ ɢɦɟɟɬ ɱɟɬɤɭɸ ɦɚɪɤɢɪɨɜɤɭ, ɭɤɚɡɵɜɚɸɳɭɸ ɧɚ ɫɟɪɬɢɮɢɤɚɰɢɸ. Ɉɛɪɚɬɢɬɟɫɶ ɤ ɪɚɡɞɟɥɭ 5, «Ɍɟɯɧɢɱɟɫɤɢɟ ɯɚɪɚɤɬɟɪɢɫɬɢɤɢ ɢ ɫɩɪɚɜɨɱɧɵɟ ɞɚɧɧɵɟ», ɜ ɤɨɬɨɪɨɦ ɩɪɢɜɟɞɟɧ ɩɨɥɧɵɣ ɩɟɪɟɱɟɧɶ ɢɦɟɸɳɢɯɫɹ ɫɟɪɬɢɮɢɤɚɬɨɜ. Ⱦɥɹ ɩɨɞɞɟɪɠɚɧɢɹ ɫɟɪɬɢɮɢɰɢɪɨɜɚɧɧɵɯ ɧɨɦɢɧɚɥɨɜ ɞɚɬɱɢɤɨɜ ɦɨɧɬɢɪɭɣɬɟ ɢɯ ɜ ɫɨɨɬɜɟɬɫɬɜɢɢ ɫ ɩɪɚɜɢɥɚɦɢ ɭɫɬɚɧɨɜɤɢ ɢ ɭɬɜɟɪɠɞɟɧɧɵɦɢ ɱɟɪɬɟɠɚɦɢ.
ɉɊɂɆȿɑȺɇɂȿ
ȿɫɥɢ ɭɫɬɚɧɚɜɥɢɜɚɟɬɫɹ ɭɫɬɪɨɣɫɬɜɨ, ɩɪɨɦɚɪɤɢɪɨɜɚɧɧɨɟ ɧɟɫɤɨɥɶɤɢɦɢ ɬɢɩɚɦɢ ɭɬɜɟɪɠɞɟɧɢɣ, ɟɝɨ ɧɟ ɫɥɟɞɭɟɬ ɭɫɬɚɧɚɜɥɢɜɚɬɶ ɩɨɜɬɨɪɧɨ, ɢɫɩɨɥɶɡɭɹ ɥɸɛɵɟ ɞɪɭɝɢɟ ɬɢɩɵ ɭɬɜɟɪɠɞɟɧɢɣ. ɋɟɪɬɢɮɢɤɚɰɢɨɧɧɚɹ ɛɢɪɤɚ ɞɨɥɠɧɚ ɜɫɟ ɜɪɟɦɹ ɧɚɯɨɞɢɬɶɫɹ ɧɚ ɭɫɬɪɨɣɫɬɜɟ ɞɥɹ ɬɨɝɨ, ɱɬɨɛɵ ɨɬɞɟɥɢɬɶ ɟɝɨ ɨɬ ɞɪɭɝɢɯ ɫ ɧɟɢɫɩɨɥɶɡɭɟɦɵɦɢ ɬɢɩɚɦɢ ɭɬɜɟɪɠɞɟɧɢɣ.
3-3
Ⱦɚɬɱɢɤɢ ɞɚɜɥɟɧɢɹ Rosemount ɦɨɞɟɥɢ 2088/2090
ȼɈɉɊɈɋɕ
ɆȿɏȺɇɂɑȿɋɄɈɃ
ɍɋɌȺɇɈȼɄɂ
Ɇɨɧɬɚɠ
Ɇɨɞɟɥɶ 2088
Ɇɨɞɟɥɶ 2090Ɋ
Ɇɨɞɟɥɶ 2090F
ɊɂɋɍɇɈɄ 3-2. Ɇɨɧɬɚɠɧɵɟ ɤɨɧɮɢɝɭɪɚɰɢɢ ɞɚɬɱɢɤɚ ɫ ɞɨɩɨɥɧɢɬɟɥɶɧɵɦ ɤɪɨɧɲɬɟɣɧɨɦ
Ⱦɚɬɱɢɤ ɦɨɞɟɥɢ 2088 Smart ɜɟɫɢɬ ɩɪɢɛɥɢɡɢɬɟɥɶɧɨ 2.44 ɮɭɧɬɚ (1.11 ɤɝ). Ⱥɧɚɥɨɝɨɜɵɣ ɞɚɬɱɢɤ ɦɨɞɟɥɢ 2088 ɜɟɫɢɬ ɩɪɢɛɥɢɡɢɬɟɥɶɧɨ 1.9 ɮɭɧɬɚ (0.86 ɤɝ). ȼɨ ɦɧɨɝɢɯ ɫɥɭɱɚɹɯ ɤɨɦɩɚɤɬɧɨɫɬɶ ɢ ɥɟɝɤɨɫɬɶ ɞɚɬɱɢɤɚ ɦɨɞɟɥɢ 2088 ɩɨɡɜɨɥɹɸɬ ɦɨɧɬɢɪɨɜɚɬɶ ɟɝɨ ɧɟɩɨɫɪɟɞɫɬɜɟɧɧɨ ɧɚ ɢɦɩɭɥɶɫɧɨɣ ɬɪɭɛɤɟ ɛɟɡ ɢɫɩɨɥɶɡɨɜɚɧɢɹ ɞɨɩɨɥɧɢɬɟɥɶɧɨɝɨ ɦɨɧɬɚɠɧɨɝɨ ɤɪɨɧɲɬɟɣɧɚ. Ʉɨɝɞɚ ɷɬɨ ɧɟɠɟɥɚɬɟɥɶɧɨ, ɞɚɬɱɢɤ ɦɨɠɧɨ ɦɨɧɬɢɪɨɜɚɬɶ ɧɚ ɫɬɟɧɟ, ɩɚɧɟɥɢ ɢɥɢ ɞɜɭɯɞɸɣɦɨɜɨɦ ɬɪɭɛɨɩɪɨɜɨɞɟ, ɢɫɩɨɥɶɡɭɹ ɞɨɩɨɥɧɢɬɟɥɶɧɵɣ ɦɨɧɬɚɠɧɵɣ ɤɪɨɧɲɬɟɣɧ (ɫɦ. ɪɢɫɭɧɨɤ 3-2).
Ⱦɚɬɱɢɤ ɦɨɞɟɥɢ 2088 ɢɦɟɟɬ ɧɟɫɤɨɥɶɤɨ ɜɚɪɢɚɧɬɨɜ ɫɨɟɞɢɧɟɧɢɣ ɫ ɩɪɨɰɟɫɫɨɦ. Ⱦɥɹ ɨɛɟɫɩɟɱɟɧɢɹ ɝɟɪɦɟɬɢɱɧɨɫɬɢ ɢɫɩɨɥɶɡɭɣɬɟ ɪɚɡɪɟɲɟɧɧɵɣ ɤ ɩɪɢɦɟɧɟɧɢɸ ɧɚ ȼɚɲɟɦ ɨɛɴɟɤɬɟ ɝɟɪɦɟɬɢɤ ɞɥɹ ɪɟɡɶɛɵ.
Ⱦɚɬɱɢɤ ɦɨɞɟɥɢ 2090Ɋ ɩɪɟɞɧɚɡɧɚɱɟɧ ɞɥɹ ɦɨɧɬɚɠɚ ɧɟɩɨɫɪɟɞɫɬɜɟɧɧɨ ɧɚ ɬɪɭɛɨɩɪɨɜɨɞɟ, ɢɫɩɨɥɶɡɭɹ ɩɪɢɜɚɪɧɭɸ ɜɬɭɥɤɭ (ɫɦ. ɪɢɫɭɧɨɤ 3-7). ɍɫɬɚɧɨɜɢɬɟ ɞɚɬɱɢɤ, ɢɫɩɨɥɶɡɭɹ ɢɦɟɸɳɭɸɫɹ ɜɬɭɥɤɭ, ɢɥɢ ɩɨɫɬɚɜɶɬɟ ɧɨɜɭɸ, ɫɥɟɞɭɹ ɢɧɫɬɪɭɤɰɢɹɦ, ɩɪɢɜɟɞɟɧɧɵɦ ɧɚ ɫɬɪɚɧɢɰɟ 3-7.
Ⱦɚɬɱɢɤ ɦɨɞɟɥɢ 2090F ɪɚɡɪɚɛɨɬɚɧ ɞɥɹ ɭɫɬɚɧɨɜɤɚ ɧɟɩɨɫɪɟɞɫɬɜɟɧɧɨ ɧɚ ɬɪɭɛɨɩɪɨɜɨɞɟ, ɢɫɩɨɥɶɡɭɹ ɫɬɚɧɞɚɪɬɧɵɣ ɫɚɧɢɬɚɪɧɵɣ ɮɢɬɢɧɝ (ɫɦ. ɪɢɫɭɧɨɤ 3-8). ɂɦɟɸɬɫɹ ɞɚɬɱɢɤɢ ɫ ɫɨɟɞɢɧɟɧɢɟɦ Tri-Clamp® ɪɚɡɦɟɪɚ 1.5 ɢɥɢ 2 ɞɸɣɦɚ.
Ʉɨɞ ɡɚɤɚɡɚ ɦɨɧɬɚɠɧɨɝɨ ɤɪɨɧɲɬɟɣɧɚ ȼ4. Ⱦɨɩɨɥɧɢɬɟɥɶɧɵɣ ɛɥɨɤɢɪɨɜɨɱɧɵɣ ɢ ɫɛɪɨɫɧɨɣ ɤɥɚɩɚɧ
3-4
ɍɫɬɚɧɨɜɤɚ
ɂɦɩɭɥɶɫɧɚɹ ɬɪɭɛɤɚ
ɊɂɋɍɇɈɄ 3-3. Ɇɨɧɬɚɠɧɵɟ ɤɨɧɮɢɝɭɪɚɰɢɢ ɞɚɬɱɢɤɚ ɞɥɹ ɪɚɛɨɬɵ ɫ ɠɢɞɤɨɫɬɹɦɢ, ɝɚɡɚɦɢ ɢ ɩɚɪɨɦ
Ʉɨɧɮɢɝɭɪɚɰɢɹ ɢɦɩɭɥɶɫɧɵɯ ɬɪɭɛɨɤ ɡɚɜɢɫɢɬ ɨɬ ɤɨɧɤɪɟɬɧɵɯ ɭɫɥɨɜɢɣ ɢɡɦɟɪɟɧɢɹ. ȼ ɤɚɱɟɫɬɜɟ ɪɭɤɨɜɨɞɫɬɜɚɩɪɢɭɫɬɚɧɨɜɤɟɢɦɩɭɥɶɫɧɨɣɬɪɭɛɤɢɢɫɩɨɥɶɡɭɣɬɟ ɩɪɢɜɟɞɟɧɧɭɸ ɧɢɠɟ ɢɧɮɨɪɦɚɰɢɸ, ɚ ɬɚɤɠɟ ɪɢɫɭɧɨɤ 3-3.
ɀɢɞɤɨɫɬɢ: Ⱦɥɹ ɩɪɟɞɨɬɜɪɚɳɟɧɢɹ ɡɚɤɭɩɨɪɤɢ ɢɦɩɭɥɶɫɧɨɣ ɬɪɭɛɤɢ ɢɥɢ ɞɚɬɱɢɤɚ ɢɡɡɚ ɨɛɪɚɡɨɜɚɧɢɹ ɨɫɚɞɤɚ ɜɵɩɨɥɧɢɬɟ ɨɬɜɟɬɜɥɟɧɢɟ ɨɬ ɥɢɧɢɢ ɫɛɨɤɭɬɪɭɛɨɩɪɨɜɨɞɚ. ɍɫɬɚɧɨɜɢɬɟ ɞɚɬɱɢɤ ɧɚ ɨɞɧɨɦ ɭɪɨɜɧɟ ɢɥɢ ɧɢɠɟ ɤɪɚɧɚ ɬɚɤ, ɱɬɨɛɵ ɝɚɡɵ ɜɵɯɨɞɢɥɢ ɜ ɪɚɛɨɱɢɣ ɬɪɭɛɨɩɪɨɜɨɞ.
Ƚɚɡɵ: ɍɫɬɚɧɨɜɢɬɟ ɩɪɹɦɨɬɨɱɧɵɣ ɤɪɚɧ ɥɢɛɨ ɫɜɟɪɯɭ, ɥɢɛɨ ɫɛɨɤɭɬɪɭɛɨɩɪɨɜɨɞɚ ɫ ɬɟɯɧɨɥɨɝɢɱɟɫɤɢɦ ɩɪɨɰɟɫɫɨɦ. ɋɦɨɧɬɢɪɭɣɬɟ ɞɚɬɱɢɤ ɧɚ ɨɞɧɨɦ ɭɪɨɜɧɟ ɢɥɢ ɜɵɲɟ ɤɪɚɧɚ ɬɚɤ, ɱɬɨɛɵ ɠɢɞɤɨɫɬɢ ɫɬɟɤɚɥɢ ɜ ɬɪɭɛɨɩɪɨɜɨɞ ɬɟɯɧɨɥɨɝɢɱɟɫɤɨɝɨ ɩɪɨɰɟɫɫɚ.
ɉɚɪ: ɍɫɬɚɧɨɜɢɬɟɩɪɹɦɨɬɨɱɧɵɣɤɪɚɧɫɛɨɤɭ ɬɪɭɛɨɩɪɨɜɨɞɚɬɟɯɧɨɥɨɝɢɱɟɫɤɨɝɨɩɪɨɰɟɫɫɚ. ɋɦɨɧɬɢɪɭɣɬɟ ɞɚɬɱɢɤ ɧɢɠɟ ɤɪɚɧɚ ɞɥɹ ɬɨɝɨ, ɱɬɨ ɢɦɩɭɥɶɫɧɚɹ ɬɪɭɛɤɚ ɧɟ ɡɚɩɨɥɧɹɥɚɫɶ ɤɨɧɞɟɧɫɚɬɨɦ.
ɉɊɂɆȿɑȺɇɂȿ
ɍɫɬɚɧɨɜɤɚ ɬɪɨɣɧɢɤɚ ɫ ɨɬɫɟɱɧɵɦ ɤɥɚɩɚɧɨɦ ɜ ɢɦɩɭɥɶɫɧɨɣ ɬɪɭɛɤɟ ɦɟɠɞɭɞɚɬɱɢɤɨɦ ɢ ɤɥɚɩɚɧɨɦ, ɨɬɞɟɥɹɸɳɢɦ ɟɟ ɨɬ ɩɪɨɰɟɫɫɚ, ɩɨɡɜɨɥɹɟɬ ɫɨɟɞɢɧɢɬɶ ɞɚɬɱɢɤ ɫ ɚɬɦɨɫɮɟɪɨɣ ɢ, ɬɚɤɢɦ ɨɛɪɚɡɨɦ, ɞɚɬɶ ɜɨɡɦɨɠɧɨɫɬɶ ɨɫɭɳɟɫɬɜɢɬɶ ɤɚɥɢɛɪɨɜɤɭɛɟɡ ɫɧɹɬɢɹ ɞɚɬɱɢɤɚ.
ɉɊɂɆȿɑȺɇɂȿ
ɉɪɢ ɪɚɛɨɬɟ ɫ ɩɚɪɨɦ ɢɥɢ ɜ ɞɪɭɝɢɯ ɜɵɫɨɤɨɬɟɦɩɟɪɚɬɭɪɧɵɯ ɩɪɢɦɟɧɟɧɢɹɯ ɬɟɦɩɟɪɚɬɭɪɚ ɜ ɦɟɫɬɟ ɩɨɞɫɨɟɞɢɧɟɧɢɹ ɤ ɩɪɨɰɟɫɫɭɧɟ ɞɨɥɠɧɚ ɩɪɟɜɵɲɚɬɶ ɩɪɟɞɟɥɶɧɭɸ ɪɚɛɨɱɭɸ ɬɟɦɩɟɪɚɬɭɪɭ ɞɚɬɱɢɤɚ, ɤɨɬɨɪɚɹ ɫɨɫɬɚɜɥɹɟɬ 250°F (121°C).
ɉɪɢ ɪɚɛɨɬɟ ɫ ɩɚɪɨɦ, ɢɦɟɸɳɢɦ ɬɟɦɩɟɪɚɬɭɪɭ ɜɵɲɟ 250°F (121°C), ɡɚɩɨɥɧɢɬɟ ɢɦɩɭɥɶɫɧɵɟ ɬɪɭɛɤɢ ɜɨɞɨɣ ɞɥɹ ɩɪɟɞɨɬɜɪɚɳɟɧɢɹ ɤɨɧɬɚɤɬɚ ɩɚɪɚ ɫ ɞɚɬɱɢɤɨɦ. ɇɟɬ ɧɟɨɛɯɨɞɢɦɨɫɬɢ ɜ ɢɫɩɨɥɶɡɨɜɚɧɢɢ ɤɨɧɞɟɧɫɚɬɧɵɯ ɤɚɦɟɪ, ɬɚɤ ɤɚɤ ɞɥɹ ɞɚɬɱɢɤɚ ɦɨɞɟɥɢ 2088 ɢɡɦɟɧɟɧɢɟ ɨɛɴɟɦɚ ɦɨɠɧɨ ɧɟ ɩɪɢɧɢɦɚɬɶ ɜ ɪɚɫɱɟɬ.
3-5
Ⱦɚɬɱɢɤɢ ɞɚɜɥɟɧɢɹ Rosemount ɦɨɞɟɥɢ 2088/2090
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ɉɪɢ ɜɵɛɨɪɟ ɦɟɫɬɚ ɪɚɡɦɟɳɟɧɢɹ ɢ ɩɨɥɨɠɟɧɢɹ ɞɚɬɱɢɤɚ ɧɟɨɛɯɨɞɢɦɨ ɭɱɟɫɬɶ |
Ɍɪɟɛɨɜɚɧɢɹ ɤ ɨɛɟɫɩɟɱɟɧɢɸ |
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ɞɨɫɬɭɩɚ |
ɧɟɨɛɯɨɞɢɦɨɫɬɶ ɨɛɟɫɩɟɱɟɧɢɹ ɞɨɫɬɭɩɚ ɤ ɞɚɬɱɢɤɭ. |
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ɉɪɨɩɭɫɬɢɬɟ ɤɨɧɰɵ ɩɪɨɜɨɞɨɜ ɱɟɪɟɡ ɨɬɜɟɪɫɬɢɹ, ɩɪɟɞɧɚɡɧɚɱɟɧɧɵɟ ɞɥɹ |
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ɤɚɛɟɥɟɩɪɨɜɨɞɨɜ, ɪɚɫɩɨɥɨɠɟɧɧɵɟ ɜ ɜɟɪɯɧɟɣ ɱɚɫɬɢ ɤɨɪɩɭɫɚ ɷɥɟɤɬɪɨɧɧɨɝɨ ɛɥɨɤɚ. |
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ɋɬɨɪɨɧɚ ɞɚɬɱɢɤɚ ɫ ɤɥɟɦɦɚɦɢ ɞɥɹ ɩɨɞɤɥɸɱɟɧɢɹ ɩɨɥɟɜɨɣ ɩɪɨɜɨɞɤɢ ɱɟɬɤɨ |
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ɨɛɨɡɧɚɱɟɧɚ ɧɚ ɝɨɪɥɨɜɢɧɟ ɞɚɬɱɢɤɚ. Ʉɨɧɬɪɨɥɶɧɵɟ ɤɥɟɦɦɵ ɨɛɴɟɞɢɧɟɧɵ ɜ |
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ɤɥɟɦɦɧɵɣ ɛɥɨɤ. Ⱦɨɫɬɭɩ ɤ ɷɥɟɤɬɪɨɧɧɨɦɭ ɛɥɨɤɭ ɞɥɹ ɜɵɩɨɥɧɟɧɢɹ ɩɪɨɰɟɞɭɪ |
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ɤɚɥɢɛɪɨɜɤɢ ɧɟ ɬɪɟɛɭɟɬɫɹ. |
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Ɉɬɫɟɤ ɷɥɟɤɬɪɨɧɢɤɢ ɞɚɬɱɢɤɚ ɫɨɫɬɨɢɬ ɢɡ ɷɥɟɤɬɪɨɧɧɨɝɨ ɦɨɞɭɥɹ ɫ ɩɟɪɟɦɵɱɤɚɦɢ |
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ɫɨɫɬɨɹɧɢɹ ɨɬɤɚɡɚ ɢ ɡɚɳɢɬɵ ɢ ɞɨɩɨɥɧɢɬɟɥɶɧɨɝɨ ɢɡɦɟɪɢɬɟɥɹ ɫ |
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ɠɢɞɤɨɤɪɢɫɬɚɥɥɢɱɟɫɤɢɦ ɢɧɞɢɤɚɬɨɪɨɦ. ɉɪɢ ɭɫɬɚɧɨɜɤɟ ɞɚɬɱɢɤɚ ɭɱɬɢɬɟ |
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ɧɟɨɛɯɨɞɢɦɨɫɬɶ ɞɨɫɬɭɩɚ ɤ ɨɛɨɢɦ ɨɬɫɟɤɚɦ. Ⱦɥɹ ɩɨɥɭɱɟɧɢɹ ɢɧɮɨɪɦɚɰɢɢ ɨ |
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ɝɚɛɚɪɢɬɚɯ ɞɚɬɱɢɤɚ ɨɛɪɚɬɢɬɟɫɶ ɤ ɪɢɫɭɧɤɭ 3-4. |
ɊɂɋɍɇɈɄ 3-4. Ƚɚɛɚɪɢɬɧɵɟ ɱɟɪɬɟɠɢ ɞɚɬɱɢɤɚ Smart
* Ɍɚɤɠɟ ɜ ɤɚɱɟɫɬɜɟ ɜɨɡɦɨɠɧɨɝɨ ɜɚɪɢɚɧɬɚ ɦɨɠɟɬ ɛɵɬɶ ɢɫɩɨɥɶɡɨɜɚɧɚ ɜɧɭɬɪɟɧɧɹɹ ɪɟɡɶɛɚ Ɇ20 ɯ .5 (ɋɆ20), PG 3.5 ɢ ɜɧɭɬɪɟɧɧɹɹ ɪɟɡɶɛɚ
G ½ (PF ½).
Ɍɚɤɠɟ ɦɨɠɟɬ ɛɵɬɶ ɢɫɩɨɥɶɡɨɜɚɧɚ ɧɚɪɭɠɧɚɹ ɪɟɡɶɛɚ DIN 5288 G ½, ɜɧɭɬɪɟɧɧɹɹ ɪɟɡɶɛɚ Rɋ ½ (PT½) ɢ ɧɚɪɭɠɧɚɹ ɪɟɡɶɛɚ Ɇ20 ɯ .5 (ɋɆ20).
3-6
ɍɫɬɚɧɨɜɤɚ
* Ɍɚɤɠɟ ɦɨɠɟɬ ɛɵɬɶ ɢɫɩɨɥɶɡɨɜɚɧɚ ɜɧɭɬɪɟɧɧɹɹ ɪɟɡɶɛɚ Ɇ20 ɯ .5 (Ɇ20), PG
Ɇɨɞɟɥɶ 2090Ɋ |
ɍɫɬɚɧɨɜɤɚ ɞɚɬɱɢɤɚ ɦɨɞɟɥɢ 2090Ɋ ɡɚɤɥɸɱɚɟɬɫɹ ɜ ɫɥɟɞɭɸɳɟɦ: ɩɪɢɤɪɟɩɥɟɧɢɟ |
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ɩɪɢɜɚɪɧɨɣ ɜɬɭɥɤɢ ɤ ɪɟɡɶɛɨɜɨɦɭɨɬɜɟɪɫɬɢɸ ɪɟɡɟɪɜɭɚɪɚ ɫ ɪɚɛɨɱɢɦ ɜɟɳɟɫɬɜɨɦ, |
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ɩɪɢɤɪɟɩɥɟɧɢɟ ɞɚɬɱɢɤɚ ɤ ɩɪɢɜɚɪɧɨɣ ɜɬɭɥɤɟ ɢ ɜɵɩɨɥɧɟɧɢɟ ɷɥɟɤɬɪɢɱɟɫɤɢɯ |
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ɫɨɟɞɢɧɟɧɢɣ. ȿɫɥɢ ɜɵ ɩɪɟɞɩɨɥɚɝɚɟɬɟ ɢɫɩɨɥɶɡɨɜɚɬɶ ɢɦɟɸɳɭɸɫɹ ɩɪɢɜɚɪɧɭɸ |
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ɜɬɭɥɤɭ, ɫɪɚɡɭɩɟɪɟɯɨɞɢɬɟ ɤ ɩɭɧɤɬɭ, ɩɨɫɜɹɳɟɧɧɨɦɭ ɭɫɬɚɧɨɜɤɟ ɞɚɬɱɢɤɚ ɞɚɧɧɨɣ |
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ɩɪɨɰɟɞɭɪɵ. |
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ɉɊɂɆȿɑȺɇɂȿ |
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Ɋɚɡɞɟɥɢɬɟɥɶɧɚɹ ɦɟɦɛɪɚɧɚ ɞɚɬɱɢɤɚ ɦɨɞɟɥɢ 2090Ɋ ɦɨɠɟɬ ɭɫɬɚɧɚɜɥɢɜɚɬɶɫɹ |
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ɡɚɩɨɞɥɢɰɨ ɫ ɜɧɭɬɪɟɧɧɢɦ ɩɟɪɢɦɟɬɪɨɦ ɥɸɛɨɝɨ ɪɟɡɟɪɜɭɚɪɚ, ɞɢɚɦɟɬɪ ɤɨɬɨɪɨɝɨ |
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ɛɨɥɶɲɟ ɬɪɟɯ ɞɸɣɦɨɜ. |
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ȼɇɂɆȺɇɂȿ |
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ɍɫɬɚɧɨɜɤɚ ɩɪɢɜɚɪɧɨɣ ɜɬɭɥɤɢ ɞɨɥɠɧɚ ɜɵɩɨɥɧɹɬɶɫɹ ɤɜɚɥɢɮɢɰɢɪɨɜɚɧɧɵɦ |
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ɫɜɚɪɳɢɤɨɦ, ɢɫɩɨɥɶɡɭɹ ɞɭɝɨɜɭɸ ɫɜɚɪɤɭ ɜɨɥɶɮɪɚɦɨɜɵɦ ɷɥɟɤɬɪɨɞɨɦ ɜ ɫɪɟɞɟ |
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ɢɧɟɪɬɧɨɝɨ ɝɚɡɚ. ɇɟɩɪɚɜɢɥɶɧɚɹ ɩɪɨɰɟɞɭɪɚ ɭɫɬɚɧɨɜɤɚ ɦɨɠɟɬ ɩɪɢɜɟɫɬɢ ɤ ɩɟɪɟɤɨɫɭ |
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ɩɪɢɜɚɪɧɨɣ ɜɬɭɥɤɢ. |
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3-7
Ⱦɚɬɱɢɤɢ ɞɚɜɥɟɧɢɹ Rosemount ɦɨɞɟɥɢ 2088/2090
ɉɪɢɜɚɪɧɚɹ ɜɬɭɥɤɚ |
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1. ɂɫɩɨɥɶɡɭɹ ɤɨɥɶɰɟɜɭɸ ɩɢɥɭ ɫɨɨɬɜɟɬɫɬɜɭɸɳɟɝɨ ɪɚɡɦɟɪɚ, ɩɪɨɞɟɥɚɣɬɟ |
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ɨɬɜɟɪɫɬɢɟ ɜ ɪɟɡɟɪɜɭɚɪɟ ɬɟɯɧɨɥɨɝɢɱɟɫɤɨɝɨ ɩɪɨɰɟɫɫɚ ɞɥɹ ɭɫɬɚɧɨɜɤɢ ɩɪɢɜɚɪɧɨɣ |
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ɜɬɭɥɤɢ. Ⱦɢɚɦɟɬɪ ɩɪɢɜɚɪɧɨɣ ɜɬɭɥɤɢ ɫ ɬɟɩɥɨɢɡɨɥɢɪɭɸɳɢɦ ɩɚɡɨɦ ɫɨɫɬɚɜɥɹɟɬ |
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2.37 ɞɸɣɦɚ (60 ɦɦ); ɞɢɚɦɟɬɪ ɩɪɢɜɚɪɧɨɣ ɜɬɭɥɤɢ, ɫɨɜɦɟɫɬɢɦɨɣ ɫ |
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ɩɨɞɤɥɸɱɟɧɢɟɦ ɤ ɩɪɨɰɟɫɫɭ PMC® ɪɚɡɦɟɪɨɦ 1 ɞɸɣɦ, ɫɨɫɬɚɜɥɹɟɬ 1.32 ɞɸɣɦɚ |
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(33.4 ɦɦ). ɉɪɢɜɚɪɧɚɹ ɜɬɭɥɤɚ ɞɨɥɠɧɚ ɩɥɨɬɧɨ ɩɪɢɥɟɝɚɬɶ ɤ ɨɬɜɟɪɫɬɢɸ ɩɨ ɜɫɟɦɭ |
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ɩɟɪɢɦɟɬɪɭ. |
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2. ɋɧɢɦɢɬɟ ɮɚɫɤɭ ɩɨ ɩɟɪɢɦɟɬɪɭɫɞɟɥɚɧɧɨɝɨ ɜ ɪɟɡɟɪɜɭɚɪɟ ɨɬɜɟɪɫɬɢɹ ɬɚɤ, ɱɬɨɛɵ |
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ɆɈɀɇɈ ȻɕɅɈ ȾɈȻȺȼɂɌɖ ɉɊɂɋȺȾɈɑɇɕɃ ɆȺɌȿɊɂȺɅ ȾɅə ɋȼȺɊɄɂ |
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(ɋɆ. ɊɂɋɍɇɈɄ 3-5). |
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3. ɋɧɢɦɢɬɟ ɩɪɢɜɚɪɧɭɸ ɜɬɭɥɤɭɫ ɞɚɬɱɢɤɚ ɢ ɜɵɧɶɬɟ ɢɡ ɩɪɢɜɚɪɧɨɣ ɜɬɭɥɤɢ |
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ɬɟɮɥɨɧɨɜɭɸ ɩɪɨɤɥɚɞɤɭ. |
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ȼɇɂɆȺɇɂȿ |
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ɂɡɥɢɲɧɢɣ ɧɚɝɪɟɜ ɩɪɢɜɟɞɟɬ ɤ ɩɟɪɟɤɨɫɭ ɩɪɢɜɚɪɧɨɣ ɜɬɭɥɤɢ. Ɉɫɭɳɟɫɬɜɥɹɣɬɟ ɫɜɚɪɤɭ ɩɨ |
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ɫɟɤɬɨɪɚɦ ɜ ɫɨɨɬɜɟɬɫɬɜɢɢ ɫ ɪɢɫɭɧɤɨɦ 3-5, ɨɯɥɚɠɞɚɹ ɤɚɠɞɵɣ ɫɟɤɬɨɪ ɜɥɚɠɧɨɣ |
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ɬɪɹɩɤɨɣ. Ⱦɚɣɬɟ ɜɪɟɦɹ ɞɥɹ ɨɫɬɵɜɚɧɢɹ ɦɟɠɞɭ ɫɜɚɪɨɱɧɵɦɢ ɩɪɨɯɨɞɚɦɢ. |
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Ⱦɥɹ ɭɦɟɧɶɲɟɧɢɹ ɜɟɪɨɹɬɧɨɫɬɢ ɩɟɪɟɤɚɲɢɜɚɧɢɹ ɩɪɢɜɚɪɧɨɣ ɜɬɭɥɤɢ (ɞɥɹ ɫɨɟɞɢɧɟɧɢɹ |
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ɪɚɡɦɟɪɨɦ 1.5 ɞɸɣɦɚ) ɢɫɩɨɥɶɡɭɣɬɟ ɬɟɩɥɨɨɬɜɨɞ - ɧɨɦɟɪ ɞɟɬɚɥɢ ɩɨ ɤɚɬɚɥɨɝɭ ɮɢɪɦɵ |
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Rosemount 02088-0196-0001. |
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4. ɍɫɬɚɧɨɜɢɬɟ ɩɪɢɜɚɪɧɭɸ ɜɬɭɥɤɭ ɜ ɨɬɜɟɪɫɬɢɟ ɜ ɪɟɡɟɪɜɭɚɪɟ, ɪɚɡɦɟɫɬɢɬɟ |
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ɬɟɩɥɨɨɬɜɨɞ ɢ ɩɪɢɯɜɚɬɢɬɟ ɜɬɭɥɤɭ ɜ ɨɬɞɟɥɶɧɵɯ ɦɟɫɬɚɯ ɫɨɝɥɚɫɧɨ |
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ɩɨɫɥɟɞɨɜɚɬɟɥɶɧɨɫɬɢ ɫɜɚɪɤɢ, ɩɨɤɚɡɚɧɧɨɣ ɧɚ ɪɢɫɭɧɤɟ 3-5. Ɉɯɥɚɠɞɚɣɬɟ |
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ɤɚɠɞɭɸ ɫɟɤɬɨɪ ɜɥɚɠɧɨɣ ɬɪɹɩɤɨɣ ɩɟɪɟɞ ɩɟɪɟɯɨɞɨɦ ɤ ɫɜɚɪɤɟ ɫɥɟɞɭɸɳɟɝɨ |
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ɫɟɤɬɨɪɚ. |
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5. ɉɪɢɜɚɪɢɬɟ ɜɬɭɥɤɭ, ɢɫɩɨɥɶɡɭɹ ɫɬɟɪɠɟɧɶ ɢɡ ɧɟɪɠɚɜɟɸɳɟɣ ɫɬɚɥɢ ɞɢɚɦɟɬɪɨɦ ɨɬ |
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0.030 ɞɨ 0.045 ɞɸɣɦɚ (ɨɬ 0.762 ɞɨ 1.143 ɦɦ) ɜ ɤɚɱɟɫɬɜɟ ɩɪɢɫɚɞɨɱɧɨɝɨ |
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ɦɚɬɟɪɢɚɥɚ ɜ ɨɛɥɚɫɬɢ ɫɤɨɲɟɧɧɨɣ ɤɪɨɦɤɢ. ɂɫɩɨɥɶɡɭɣɬɟ ɬɨɤ ɨɬ 100 ɞɨ 125 |
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ɚɦɩɟɪ, ɨɬɪɟɝɭɥɢɪɭɣɬɟ ɟɝɨ ɞɥɹ ɩɨɥɭɱɟɧɢɹ ɝɥɭɛɢɧɵ ɩɪɨɩɥɚɜɥɟɧɢɹ 0.080 |
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ɞɸɣɦɚ (2.032 ɦɦ). |
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Ⱦɚɬɱɢɤ |
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1. ɉɨɫɥɟ ɨɯɥɚɠɞɟɧɢɹ ɩɪɢɜɚɪɧɨɣ ɜɬɭɥɤɢ, ɫɧɢɦɢɬɟ ɬɟɩɥɨɨɬɜɨɞ ɢ ɭɫɬɚɧɨɜɢɬɟ ɜ |
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ɩɪɢɜɚɪɧɭɸ ɜɬɭɥɤɭɩɪɨɤɥɚɞɤɭ ɢɡ ɬɟɮɥɨɧɚ. ɍɛɟɞɢɬɟɫɶ, ɱɬɨ ɩɪɨɤɥɚɞɤɚ |
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ɩɪɚɜɢɥɶɧɨ ɥɟɝɥɚ ɜ ɩɪɢɜɚɪɧɨɣ ɜɬɭɥɤɟ; ɧɟɩɪɚɜɢɥɶɧɨɟ ɩɨɥɨɠɟɧɢɟ ɦɨɠɟɬ ɛɵɬɶ |
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ɩɪɢɱɢɧɨɣ ɬɟɱɢ (ɫɦ. ɪɢɫɭɧɨɤ 3-6). |
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2. ɍɫɬɚɧɨɜɢɬɟ ɞɚɬɱɢɤ ɜ ɩɪɢɜɚɪɧɨɣ ɜɬɭɥɤɟ ɢ ɧɚɠɢɜɢɬɟ ɪɟɡɶɛɨɜɭɸ ɱɚɫɬɶ. |
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ɉɨɜɟɪɧɢɬɟ ɞɚɬɱɢɤ ɬɚɤ, ɱɬɨɛɵ ɛɵɥ ɞɨɫɬɭɩ ɤ ɨɬɫɟɤɚɦ ɤɨɪɩɭɫɚ, ɤɚɛɟɥɶɧɵɦ |
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ɜɜɨɞɚɦ ɢ ɦɟɫɬɧɨɦɭɢɧɞɢɤɚɬɨɪɭɞɨ ɬɨɝɨ, ɤɚɤ ɪɟɡɶɛɨɜɚɹ ɱɚɫɬɶ ɛɭɞɟɬ |
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ɩɨɥɧɨɫɬɶɸ ɡɚɜɟɪɧɭɬɚ. |
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3. ȼɪɭɱɧɭɸ ɡɚɬɹɧɢɬɟ ɞɚɬɱɢɤ, ɢɫɩɨɥɶɡɭɹ ɫɬɨɩɨɪɧɨɟ ɤɨɥɶɰɨ ɫ ɧɚɫɟɱɤɨɣ, ɚ ɡɚɬɟɦ |
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ɞɨɜɟɪɧɢɬɟ ɞɨɩɨɥɧɢɬɟɥɶɧɨ ɧɚ 1/8 ɨɛɨɪɨɬɚ ɫ ɩɨɦɨɳɶɸ ɪɟɝɭɥɢɪɭɟɦɵɯ |
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ɩɥɨɫɤɨɝɭɛɰɟɜ. |
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ȼȺɀɇɈ |
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ɇɟ ɩɟɪɟɬɹɝɢɜɚɣɬɟ ɫɬɨɩɨɪɧɨɟ ɤɨɥɶɰɨ. Ɉɬɜɟɪɫɬɢɟ ɩɨɞ ɧɚɤɢɞɧɨɣ ɤɥɸɱ (ɧɨɦɟɪ |
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ɞɟɬɚɥɢ ɩɨ ɤɚɬɚɥɨɝɭ 02088-0193-0001) ɪɚɫɩɨɥɚɝɚɟɬɫɹ ɧɚ ɪɢɮɥɟɧɨɣ ɱɚɫɬɢ |
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ɫɬɨɩɨɪɧɨɝɨ ɤɨɥɶɰɚ ɞɥɹ ɬɨɝɨ, ɱɬɨɛɵ ɨɛɥɟɝɱɢɬɶ ɫɧɹɬɢɟ ɞɚɬɱɢɤɚ, ɟɫɥɢ ɨɧ ɢɡɥɢɲɧɟ |
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ɡɚɬɹɧɭɬ. |
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3-8