MRC MCX-5000 Series, Manual

Page: 103 / 220

MARINE RADIO CO.,LTD.
주
/
선박무선
Subject : Auto Exchanger Page : (43 / 44)
Date : 2010.10.06 Doc. : Matex-2000_ENG(Rev. 1.0)
(QAS-ADD-008/0/09.09.25) manual\pabx\matex-2000\Matex-2000_eng.doc
( MARINE RADIO CO., LTD.) MRC
㈜선박무선
SHOP TEST RECORD of
Auto-Telephone
(
자동식전화장치
)
Customer
(
고 객
)
Ship No.
(
선 번 )
-
Serial No.
(
제조번호 )
Type( 형식 ) Test Date
20 . .
Place( 검사장소 ) MRC Shop Room Temp.
Test Record of Auto-Telephone
INSPECTION
ITEM
INSPECTION METHOD
STANDARD
LEVEL
MEASURE
LEVEL
RESULT REMARK
1. Insulating
Resistor Measure of insulation resistor
between case and power input line. More than10M
(AC-500V)
2. Transmitting
Sensitivity Measure of loss of voice signal loss
on connected phones(1kHz, 10mV)
90mV
∼
95mV
3. Frequency
Characteristics
Measure of output frequency in No.
2 state
(300Hz
∼ 3kHz)
less than 6dB
(Minimum
Level)
4. Extension
Call Measure of call, ring & voice after
connection of all phones
Functions(Call,
Ring & Voice)
Test
5. Exterior
View Test
Confirm an external wound of
painting on case.
(Color Name : )
Testing by the
naked eye
Confirm an fixing holes and
dimension. Compare with
Drawing
1. Requirement(
요구조건
)
-1.DNV Regulation(1999/07) : Internal
Communication B, Ship Requirements - Main
Class
-2.MRC Standard Requirements(include Manual)
2. The Necessary Equipment
1. Audio Signal Generator : AG-202A
2. Distortion Analyzer : SVM-135A
3. Insulation Tester : E17
4. Oscilloscope : OS-9060D
5. Frequency Counter : TR-5142G
3. Result
-1. MRC Standard Shop Trial(
제작자 표준 시험
) ------------------------------
Tested( 시험 ) Checked( 검토 ) Approved( 승인 ) Witnessed Witnessed Witnessed
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