142
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
.
A :6
ɒɚɪɬ
ɞɟԙɝɟɣɿ
H =
ɀɨԑɚɪɵ
ɠɢɿɥɿɤɬɟɝɿ
ɲɭ
ԛɲɿɧ
ɲɚɪɬ
ɞɟԙɝɟɣɿ
M =
Ɉɪɬɚɲɚ
ɠɢɿɥɿɤɬɟɝɿ
ɲɭ
ԛɲɿɧ
ɲɚɪɬ
ɞɟԙɝɟɣɿ
L =
Ɍԧɦɟɧ
ɠɢɿɥɿɤɬɟɝɿ
ɲɭ
ԛɲɿɧ
ɲɚɪɬ
ɞɟԙɝɟɣɿ
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
19
ɞɟɰɢɛɟɥɞɿ
(
ɞȻ
)
ԕԝɪɚɣɞɵ
.
3.
Ԕԝɥɚԕԕɚ
ɟɫɬɿɥɟɬɿɧ
ɲɭ
ɞɟԙɝɟɣɿ
ɲɚɦɚɦɟɧ
79
ɞȻ
-
ɝɟ
(A)
ɬɟԙ
.
ȺȻȺɃ
ȻɈɅɕԘɕɁ
: 500
Ƚɰ
-
ɬɟɧ
ɬԧɦɟɧ
ɠɢɿɥɿɤɬɟɪɞɟɝɿ
ɲɭ
ɨɪɬɚɥɚɪɵ
ԛɲɿɧ
C
ɲɤɚɥɚɫɵɧɞɚԑɵ
ԕɨɪɲɚԑɚɧ
ɨɪɬɚ
ɲɭɵɧɵԙ
ɞɟԙɝɟɣɿɧ
ɩɚɣɞɚɥɚɧɭ
ɤɟɪɟɤ
.
AS/NZS 1270:2002
Ⱥɭɫɬɪɚɥɢɹ
/
ɀɚԙɚ
Ɂɟɥɚɧɞɢɹ
ɫɬɚɧɞɚɪɬɵ
C :1
ɋɵɧɚԕ
ɠɢɿɥɿɤɬɟɪɿ
C :2
Ɉɪɬɚɲɚ
ɛԥɫɟԙɞɟɬɭ
,
ɨɪɬɚɲɚ
ɛԥɫ
.
C :3
ɋɬɚɧɞɚɪɬɬɵ
ɚɭɵɬԕɭ
,
ɫɬɚɧ
.
ɚɭɵɬ
.
C :4
Ɉɪɬɚɲɚ
ɦɢɧɭɫ
SD
Ԛɣɥɟɫɿɦɞɿ
ԧɧɟɪɤԥɫɿɩɬɿɤ
ԕɚɭɿɩɫɿɡɞɿɤ
ɞɭɥɵԑɚɥɚɪɵ
EN352-3:2003:
Ɉɫɵ
ԕԝɥɚԕɚɫɩɚɩɬɚɪ
D
ɤɟɫɬɟɫɿɧɞɟ
ɤԧɪɫɟɬɿɥɝɟɧ
ԧɧɟɪɤԥɫɿɩɬɿɤ
ԕɚɭɿɩɫɿɡɞɿɤ
ɞɭɥɵԑɚɥɚɪɵɦɟɧ
ԑɚɧɚ
ɤɢɿɥɭɿ
ɠԥɧɟ
ɩɚɣɞɚɥɚɧɵɥɭɵ
ɬɢɿɫ
. AS/NZS 1270:2002:
Ɉɫɵ
ԕԝɥɚԕɚɫɩɚɩɬɚɪ
ɤɟɥɟɫɿ
ԧɧɟɪɤԥɫɿɩɬɿɤ
ԕɚɭɿɩɫɿɡɞɿɤ
ɞɭɥɵԑɚɥɚɪɵɦɟɧ
ɛɿɪɝɟ
ɫɵɧɚԕɬɚɧ
ԧɬɤɿɡɿɥɞɿ
ɠԥɧɟ
ɛɚɫԕɚ
ɞɭɥɵԑɚɥɚɪԑɚ
ɨɪɧɚɬɵɥɫɚ
,
ɛɚɫԕɚ
ԕɨɪԑɚɧɵɫ
ɞɟԙɝɟɣɥɟɪɿ
ɤԧɪɫɟɬɿɥɭɿ
ɦԛɦɤɿɧ
.
Ԧɧɟɪɤԥɫɿɩɬɿɤ
ɞɭɥɵԑɚ
ɬɿɪɤɟɦɟɫɿ
ɤɟɫɬɟɫɿɧɿԙ
ɬԛɫɿɧɞɿɪɦɟɫɿ
:
D :1
Ⱦɭɥɵԑɚ
ԧɧɞɿɪɭɲɿɫɿ
D :2
Ⱦɭɥɵԑɚ
ԛɥɝɿɫɿ
D :3
Ⱦɭɥɵԑɚ
ɬɿɪɤɟɦɟɫɿ
D :4
Ȼɚɫ
ԧɥɲɟɦɿ
: S =
ɤɿɲɿ
, M =
ɨɪɬɚɲɚ
, L =
ԛɥɤɟɧ
ɗɥɟɤɬɪɥɿɤ
ɚɭɞɢɨ
ɤɿɪɿɫ
ɞɟԙɝɟɣɿ
ɤɟɫɬɟɫɿɧɿԙ
ɬԛɫɿɧɞɿɪɦɟɫɿ
:
E :1 U
ɤɿɪɿɫ
ɫɢɝɧɚɥ
ɞɟԙɝɟɣɿ
(
ɦȼ
,
ɨɪɬɚɲɚ
ɤɜɚɞɪɚɬ
ɦԥɧɿ
)
E :2
Ɉɪɬɚɲɚ
ɞɵɛɵɫ
ԕɵɫɵɦɵɧɵԙ
ɞɟԙɝɟɣɿ
(
ɞȻ
(A))
E :3
Ⱦɵɛɵɫ
ԕɵɫɵɦɵɧɵԙ
ɫɬɚɧɞɚɪɬɬɵ
ɚɭɵɬԕɭɵ
(
ɞȻ
)
E :4
Ɉɪɬɚɲɚ
ɩɥɸɫ
ɛɿɪ
ɫɬɚɧɞɚɪɬɬɵ
ɚɭɵɬԕɭɵ
ԛɲɿɧ
ɤɿɪɿɫ
ɫɢɝɧɚɥ
ɞɟԙɝɟɣɿ
82
ɞȻ
-
ɝɟ
(A)
ɬɟԙ
ԔԜɊȺɆȾȺɋɌȺɊ
MT13H220A, MT13H221A, MT13H222A, MT13H223A
F : 1
Ɍɨԑɵɧɲɚԕ
(
ɬɨɬ
ɛɚɫɩɚɣɬɵɧ
ɛɨɥɚɬ
, PVC, PA)
F : 2
Ɍɨԑɵɧɲɚԕ
ɫɵɦɵ
(
ɬɨɬ
ɛɚɫɩɚɣɬɵɧ
ɛɨɥɚɬ
)
F : 3
ȿɤɿ
ɧԛɤɬɟɥɿ
ɛɟɤɿɬɤɿɲ
(POM)
F : 4
ɀɚɫɬɵԕɲɚ
(
ɉȼɏ
ɬɚɫɩɚɫɵ
ɠԥɧɟ
ɩɨɥɢɭɪɟɬɚɧ
)
F : 5
ɉɟɧɨɩɥɚɫɬ
ԕɨɣɵɧɲɚ
(
ɩɨɥɢɭɪɟɬɚɧ
)
F : 6
Ԕɚɥɩɚԕɲɚ
(ABS)
F : 7
ɋɵɪɬɬɚԑɵ
ɞɵɛɵɫɬɵ
ɬɵԙɞɚɭԑɚ
ɚɪɧɚɥԑɚɧ
ɞɟԙɝɟɣɝɟ
ɛɚɣɥɚɧɵɫɬɵ
ɦɢɤɪɨɮɨɧ
(
ɩɨɥɢɭɪɟɬɚɧ
)
F : 8
ɕɫɵɪɦɚ
(PA)
F : 9
Ԕɨɫɭ
/
ԧɲɿɪɭ
/
ɪɟɠɢɦ
ɬԛɣɦɟɫɿ
(TPE)
F : 10[+]
ɬԛɣɦɟɫɿ
(TPE)
F : 11[-]
ɬԛɣɦɟɫɿ
(TPE)
Summary of Contents for MT13H223A
Page 65: ...64 3 3 EN 352 3...
Page 115: ...114 3M 3M EN 352 3 www 3M com hearing 300...
Page 120: ...119 3M 3 EN 352 3 3M PELTOR 3M PELTOR...
Page 130: ...129 3M 3M EN 352 3 3M PELTOR...
Page 142: ...141 N FCC 15 1 2 FCC 15 B 3M 3M 3M 3M 3M 3M 3M 3M 3M EN 352 A 1 A 2 A 3 A 4 dB...
Page 146: ...145...
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