3M Peltor WorkTunes HRX220P3E, Instructions Manual, Page: 144 / 148

ԦɁȽȿɊɌɍȽȿ ɌɕɃɕɆ ɋȺɅɕɇȺȾɕ
:
Ɉɫɵ ԕԝɪɵɥԑɵɧɵ
3M
ɤɨɦɩɚɧɢɹɫɵɧɵԙ ɠɚɡɛɚɲɚ ɤɟɥɿɫɿɦɿɧɫɿɡ ԧɡɝɟɪɬɭɝɟ
ɛɨɥɦɚɣɞɵ
.
Ɋԝԕɫɚɬɫɵɡ ԧɡɝɟɪɿɫɬɟɪ ɤɟɩɿɥɞɿɤ ɤԛɲɿɧ ɠɨɸɵ ɠԥɧɟ ɩɚɣɞɚɥɚɧɭɲɵɧɵԙ ԕԝɪɵɥԑɵɧɵ ɛɚɫԕɚɪɭ
ԧɤɿɥɟɬɬɿɝɿɧɟɧ ɚɣɵɪɭɵ ɦԛɦɤɿɧ
.
ɄȿɉȱɅȾȱɄ ɀԤɇȿ ɀȺɍȺɉɄȿɊɒȱɅȱɄɌȱ ɒȿɄɌȿɍ
ȿɫɤɟɪɬɩɟ
:
Ʉɟɥɟɫɿ ɟɪɟɠɟɥɟɪ Ⱥɭɫɬɪɚɥɢɹ ɦɟɧ ɀɚԙɚ Ɂɟɥɚɧɞɢɹɞɚ ԕɨɥɞɚɧɵɥɦɚɣɞɵ
.
Ɍԝɬɵɧɭɲɵɥɚɪ
ԧɡɞɟɪɿɧɿԙ ɡɚԙɞɵ ԕԝԕɵԕɬɚɪɵɧɚ ɠԛɝɿɧɭɿ ɤɟɪɟɤ
.
ɄȿɉȱɅȾȱɄ
:
Ʉɟɡ ɤɟɥɝɟɧ
3M
ɠɟɤɟ ԕɚɭɿɩɫɿɡɞɿɤ ɛԧɥɿɦɿɧɿԙ ԧɧɿɦɿ ɦɚɬɟɪɢɚɥɵɧɵԙ
,
ԧɧɞɿɪɭ ɫɚɩɚɫɵɧɵԙ ɚԕɚɭɥɵԑɵ
ɚɧɵԕɬɚɥɫɚ ɧɟɦɟɫɟ ɛɟɥɝɿɥɿ ɛɿɪ ɦɚԕɫɚɬ ԛɲɿɧ ɤɟɡ ɤɟɥɝɟɧ ɬɭɪɚ ɤɟɩɿɥɞɿɤɤɟ ɫԥɣɤɟɫ ɤɟɥɦɟɫɟ
,
ɫɿɡɞɿԙ ɦԥɫɟɥɟ
ɠɚɣɵɧɞɚ ɭɚԕɬɵɥɵ ɯɚɛɚɪɥɚɧɞɵɪɭɵԙɵɡԑɚ ɧɟɦɟɫɟ ԧɧɿɦ
3M
ɤɨɦɩɚɧɢɹɫɵɧɵԙ ɠɚɡɛɚɲɚ ɧԝɫԕɚɭɥɵԑɵɧɚ ɫԥɣɤɟɫ
ɫɚԕɬɚɥԑɚɧɵ
,
ɬɟɯɧɢɤɚɥɵԕ ԕɵɡɦɟɬ ɤԧɪɫɟɬɿɥɝɟɧɿ ɠԥɧɟ ɩɚɣɞɚɥɚɧɵɥԑɚɧɵ ɛɨɣɵɧɲɚ ɞԥɥɟɥɿɧɟ ɛɚɣɥɚɧɵɫɬɵ
ɨɫɵɧɞɚɣ ɛԧɥɲɟɤɬɟɪɞɿ ɧɟɦɟɫɟ ԧɧɿɦɞɟɪɞɿ ɠԧɧɞɟɭ
,
ɚɭɵɫɬɵɪɭ ɧɟɦɟɫɟ ɫɚɬɵɩ ɚɥɵɧԑɚɧ ɛɚԑɚɫɵɧ ԕɚɣɬɚɪɭ ԛɲɿɧ
,
3M
ɤɨɦɩɚɧɢɹɫɵɧɵԙ ɠɚɥԑɵɡ ɦɿɧɞɟɬɬɟɦɟɫɿ ɦɟɧ ɫɿɡɞɿԙ ɚɣɪɵԕɲɚ ԕԝԕɵԑɵԙɵɡ
3M
ɤɨɦɩɚɧɢɹɫɵɧɵԙ ɬɚԙɞɚɭɵɧɞɚ
ɛɨɥɚɞɵ
.
ɁȺԘ ȻɈɃɕɇɒȺ ɌɕɃɕɆ ɋȺɅɕɇԐȺɇ ȺɃɆȺԔɌȺɊȾȺɇ ȻȺɋԔȺ
,
Ɉɋɕ ɄȿɉȱɅȾȱɄ ȻȱɊȿȽȿɃ ȻɈɅɕɉ
ɌȺȻɕɅȺȾɕ ɀԤɇȿ ɀɈԐȺɊɕ ɋԜɊȺɇɕɋɌɕԘ
,
ɇȺԔɌɕ ɆȺԔɋȺɌԔȺ ɋԤɃɄȿɋɌȱȽȱɇȱԘ ԔȺɇȾȺɃ ȾȺ ɌɍɊȺ
ɇȿɆȿɋȿ ԜɃԐȺɊɕɇȾɕ ɄȿɉȱɅȾȱȽȱ ɇȿɆȿɋȿ ɋȺɉȺɇɕԘ ȻȺɋԔȺ ȾȺ ɄȿɉȱɅȾȱȽȱ ɇȿ ɌȺԔɕɊɕɉɌȺɇ ȻȺɋԔȺ
ɀԤɇȿ ɉȺɌȿɇɌɌȱ ȻԜɁɍԐȺ ԔȺɊɋɕ ȱɋ ȻȺȻɕɇȾȺ
,
ɄȿȾȿɇ ɇȿɆȿɋȿ ɋȺɍȾȺ ȾȺԐȾɕɋɕɇȺɇ ɉȺɃȾȺ
ȻɈɅȺɌɕɇ ɄȿɉȱɅȾȱɄɌȿɊ ɈɊɇɕɇȺ ɀԚɊȿȾȱ
. 3M
ɤɨɦɩɚɧɢɹɫɵɧɵԙ ɫԥɣɤɟɫɫɿɡ ɧɟɦɟɫɟ ɞԝɪɵɫ ɟɦɟɫ ɫɚԕɬɚɭ
,
ԧԙɞɟɭ ɧɟɦɟɫɟ ɬɟɯɧɢɤɚɥɵԕ ԕɵɡɦɟɬ ɤԧɪɫɟɬɭɝɟ
;
ԧɧɿɦ ɧԝɫԕɚɭɥɵԑɵɧ ɨɪɵɧɞɚɦɚɭԑɚ
;
ԧɡɝɟɪɬɭɝɟ ɧɟɦɟɫɟ ɨԕɵɫ ɨԕɢԑɚ
,
ɲɚɪɬɬɚɪɞɵ ɨɪɵɧɞɚɦɚɭ ɧɟɦɟɫɟ ɞԝɪɵɫ ɟɦɟɫ ɩɚɣɞɚɥɚɧɭɞɚɧ ɬɭɵɧɞɚԑɚɧ ɡɚԕɵɦԑɚ ɛɚɣɥɚɧɵɫɬɵ ɟɲԕɚɧɞɚɣ
ԧɧɿɦɝɟ ԕɚɬɵɫɬɵ ɨɫɵ ɤɟɩɿɥɞɿɤɤɟ ɫɚɣ ɨɪɵɧɞɚɥɦɚԑɚɧ ɦɿɧɞɟɬɬɟɦɟɫɿ ɠɨԕ
.
ɀȺɍȺɉɄȿɊɒȱɅȱɄɌȱ ɒȿɄɌȿɍ
:
ɁȺԘ ȻɈɃɕɇɒȺ ɌɕɃɕɆ ɋȺɅɕɇԐȺɇ ȺɃɆȺԔɌȺɊȾȺɇ ȻȺɋԔȺ
,
ȿɒԔȺɇȾȺɃ
ɀȺԐȾȺɃȾȺ
3M
ɄɈɆɉȺɇɂəɋɕ ȻȿɄȱɌȱɅȽȿɇ ԔԜԔɕԔ ɌȿɈɊɂəɋɕɇȺ ԔȺɊȺɆȺɋɌȺɇ Ɉɋɕ ԦɇȱɆɇȿɇ
ɌɍɕɇȾȺԐȺɇ ԔȺɇȾȺɃ ȾȺ ɌȱɄȿɅȿɃ
,
ɌȱɄȿɅȿɃ ȿɆȿɋ
,
ԔȺɋȺԔȺɇȺ
,
ɄȿɁȾȿɃɋɈԔ ɇȿɆȿɋȿ ɀȺɇȺɆȺ
ɒɕԐɕɇ ɇȿɆȿɋȿ ɁȺԔɕɆȾȺɊ
(
ɋɈɇɕԘ ȱɒȱɇȾȿ ԔȺԐɕɋ ԔȺɅԐȺɇ ɌȺȻɕɋɌȺɊ
)
ɀȺɍȺɉɌɕ ȿɆȿɋ
.
ɈɋɕɇȾȺ ɀȺɁɕɅԐȺɇ ԔԜԔɕԔɌɕ ԔɈɊԐȺɍ ԔԜɊȺɅȾȺɊɕ ȻȱɊȿȽȿɃ ȻɈɅɕɉ ɌȺȻɕɅȺȾɕ
.
ԦɁȽȿɊɌɍȽȿ ɌɕɃɕɆ ɋȺɅɕɇȺȾɕ
:
Ɉɫɵ ԕԝɪɵɥԑɵɧɵ
3M
ɤɨɦɩɚɧɢɹɫɵɧɵԙ ɠɚɡɛɚɲɚ ɤɟɥɿɫɿɦɿɧɫɿɡ ԧɡɝɟɪɬɭɝɟ
ɛɨɥɦɚɣɞɵ
.
Ɋԝԕɫɚɬɫɵɡ ԧɡɝɟɪɿɫɬɟɪ ɤɟɩɿɥɞɿɤ ɤԛɲɿɧ ɠɨɸɵ ɠԥɧɟ ɨɫɵ ԕԝɪɵɥԑɵɧɵ ɩɚɣɞɚɥɚɧɭ ԛɲɿɧ Ȼɚɣɥɚɧɵɫ
ɠԧɧɿɧɞɟɝɿ ɮɟɞɟɪɚɥɞɵԕ ɤɨɦɢɫɫɢɹ ɟɪɟɠɟɥɟɪɿɧɟ ɫԥɣɤɟɫ ɛɟɪɿɥɝɟɧ ԧɤɿɥɟɬɬɿɤɬɟɧ ɚɣɵɪɭԑɚ ԥɤɟɥɭɿ ɦԛɦɤɿɧ
.
ɁȿɊɌɏȺɇȺɅɕԔ ȻԤɋȿԘȾȿɌɍ
Ȼԥɫɟԙɞɟɬɭ ɤɟɫɬɟɥɟɪɿɧɿԙ ɬԛɫɿɧɞɿɪɦɟɫɿ
:
EN 352
ȿɭɪɨɩɚ ɫɬɚɧɞɚɪɬɵ
A :1
ɀɢɿɥɿɤ
(
Ƚɰ
)
A :2
Ɉɪɬɚɲɚ ɛԥɫɟԙɞɟɬɭ
,
ɨɪɬɚɲɚ ɛԥɫ
. (
ɞȻ
)
A :3
ɋɬɚɧɞɚɪɬɬɵ ɚɭɵɬԕɭ
,
ɫɬɚɧ
.
ɚɭɵɬ
. (
ɞȻ
)
A :4
Ȼɨɥɠɚɥɞɵ ԕɨɪԑɚɧɵɫ ɧԛɤɬɟɫɿ
,
ȻԔɇ
(dB)
A:5 H =
ɀɨԑɚɪɵ ɠɢɿɥɿɤɬɟɝɿ ɞɵɛɵɫɬɚɪ
(ƒ
•
2000
Ƚɰ
)
ԛɲɿɧ ɟɫɬɭ ɦԛɲɟɫɿɧɿԙ ԕɨɪԑɚɭɵɲɵɧ ɛɚԑɚɥɚɭ
.
M =
Ɉɪɬɚɲɚ ɠɢɿɥɿɤɬɟɝɿ ɞɵɛɵɫɬɚɪ
(500
Ƚɰ
< ƒ < 2000
Ƚɰ
)
ԛɲɿɧ ɟɫɬɭ ɦԛɲɟɫɿɧɿԙ ԕɨɪԑɚɭɵɲɵɧ ɛɚԑɚɥɚɭ
.
L =
Ɍԧɦɟɧ ɠɢɿɥɿɤɬɟɝɿ ɞɵɛɵɫɬɚɪ
(ƒ
”
500
Ƚɰ
)
ԛɲɿɧ ɟɫɬɭ ɦԛɲɟɫɿɧɿԙ ԕɨɪԑɚɭɵɲɵɧ ɛɚԑɚɥɚɭ
.
ANSI S3.19-1974
ȺԔɒ ɫɬɚɧɞɚɪɬɵ
B :1
ɀɢɿɥɿɤ
(
Ƚɰ
)
B :2
Ɉɪɬɚɲɚ ɛԥɫɟԙɞɟɬɭ
,
ɨɪɬɚɲɚ ɛԥɫ
. (
ɞȻ
)
B :3
ɋɬɚɧɞɚɪɬɬɵ ɚɭɵɬԕɭ
,
ɫɬɚɧ
.
ɚɭɵɬ
. (
ɞȻ
)
ȿɫɬɭ ɦԛɲɟɫɿɧɿԙ ԕɨɪԑɚɭɵɲɵɧ ɧԝɫԕɚɭɥɵԕԕɚ ɫɚɣ ɤɢɝɟɧ ɤɟɡɞɟɝɿ ɚɞɚɦ ԕԝɥɚԑɵɧɚ ɟɫɬɿɥɟɬɿɧ ɲɭ ɞɟԙɝɟɣɿ
A
ɲɤɚɥɚɫɵɧɞɚԑɵ ԕɨɪɲɚԑɚɧ ɨɪɬɚ ɲɭɵɧɵԙ ɞɟԙɝɟɣɿ ɦɟɧ ɒȺɄ ɚɪɚɫɵɧɞɚԑɵ ɚɣɵɪɦɚɲɵɥɵԕԕɚ ɲɚɦɚɥɚɫ
.
Ɇɵɫɚɥɵ
1.
Ԕԝɥɚԕ ԛɲɿɧ ɟɫɟɩɬɟɥɝɟɧ ԕɨɪɲɚԑɚɧ ɨɪɬɚɞɚԑɵ ɲɭ ɞɟԙɝɟɣɿ
92
ɞȻȺ ɦԥɧɿɧ ԕԝɪɚɣɞɵ
.
2.
ɒȺɄ
23
ɞɟɰɢɛɟɥɞɿ
(
ɞȻ
)
ԕԝɪɚɣɞɵ
.
3.
Ԕԝɥɚԕԕɚ ɟɫɬɿɥɟɬɿɧ ɲɭ ɞɟԙɝɟɣɿ ɲɚɦɚɦɟɧ
69
ɞȻ
-
ɝɟ
(A)
ɬɟԙ
.
ȺȻȺɃ ȻɈɅɕԘɕɁ
: 500
Ƚɰ
-
ɬɟɧ ɬԧɦɟɧ ɠɢɿɥɿɤɬɟɪɞɟɝɿ ɲɭ ɨɪɬɚɥɚɪɵ ԛɲɿɧ
C
ɲɤɚɥɚɫɵɧɞɚԑɵ ԕɨɪɲɚԑɚɧ ɨɪɬɚ
ɲɭɵɧɵԙ ɞɟԙɝɟɣɿɧ ɩɚɣɞɚɥɚɧɭ ɤɟɪɟɤ
.
143