Harman Kardon HK 3770 (serv.man2) EMC - CB Certificate ▷ View online
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TEST REPORT
IEC 60065
Audio, video and similar electronic apparatus - Safety requirements
Report Number. .............................. :
248607
Date of issue ................................... :
2013-11-26
Total number of pages ................... :
51 pages and refer to page 3
Applicant’s name ............................ : Anam Electronics Co., Ltd.
Address ........................................... : 645,Sungkok-Dong, Danwon-Gu, Ansan-City, Gyeonggi-Do,
Korea
Test specification:
Standard .......................................... : IEC 60065:2001 (Seventh Edition) + am1: 2005 + am2: 2010
Test procedure ................................ : CB Scheme
Non-standard test method ............. : N/A
Test Report Form No. ..................... : IEC60065K
Test Report Form(s) Originator ................... :
Intertek Semko AB
Master TRF .................................................... :
Dated 2010-10
Copyright © 2010 Worldwide System for Conformity Testing and Certification of Electrotechnical
Equipment and Components (IECEE), Geneva, Switzerland. All rights reserved.
Equipment and Components (IECEE), Geneva, Switzerland. All rights reserved.
This publication may be reproduced in whole or in part for non-commercial purposes as long as the IECEE is acknowledged as
copyright owner and source of the material. IECEE takes no responsibility for and will not assume liability for damages resulting from
the reader's interpretation of the reproduced material due to its placement and context.
copyright owner and source of the material. IECEE takes no responsibility for and will not assume liability for damages resulting from
the reader's interpretation of the reproduced material due to its placement and context.
If this Test Report Form is used by non-IECEE members, the IECEE/IEC logo and the reference to the CB
Scheme procedure shall be removed.
This report is not valid as a CB Test Report unless signed by an approved CB Testing Laboratory and
appended to a CB Test Certificate issued by an NCB in accordance with IECEE 02.
Scheme procedure shall be removed.
This report is not valid as a CB Test Report unless signed by an approved CB Testing Laboratory and
appended to a CB Test Certificate issued by an NCB in accordance with IECEE 02.
Test item description ..................... : AV receiver
Trade Mark ...................................... :
Manufacturer ................................... : Harman International Industries, Incorporated.
8500 Balboa Blvd, Northridge, CA 91329, UNITED STATES
Model/Type reference .................... : HK3770/230
Ratings ............................................ : 300 W, 220-240 V~ 50/60 Hz, Class II
Page 3 of 51
Report No 248607.
TRF No. IEC60065K
List of Attachments (including a total number of pages in each attachment):
Attachment 1: Schematic Diagram - Major part only (2 pages)
Attachment 2: Transformer Information (12 pages)
Attachment 3: Photos (4 pages)
Attachment 4: European group differences (15 pages)
Attachment 5: National deviations for Singapore (5 pages)
Attachment 1: Schematic Diagram - Major part only (2 pages)
Attachment 2: Transformer Information (12 pages)
Attachment 3: Photos (4 pages)
Attachment 4: European group differences (15 pages)
Attachment 5: National deviations for Singapore (5 pages)
Summary of testing:
Instructions
(Clause 5.4)
(Clause 5.4)
Instructions/user’s manual is in English.
The information shall also be given in a language
acceptable to the country where the apparatus in
intended to be sold.
The information shall also be given in a language
acceptable to the country where the apparatus in
intended to be sold.
Input / Temperature rise measure ments
(Clause 7.1)
(Clause 7.1)
The apparatus has three modes in supplying voltage
from TF93 transformer for amplifier circuit. The one
is “HIGH mode” of 53 V, and the two is “MID mode”
of 46 V, and the three is “LOW mode” of 30 V, which
is controlled by the IC1400 thermal sensor IC on
main heat-sink in amplifier board.
The apparatus is always be started from “HIGH
mode” first, and then changed to “MID mode” or
“LOW mode” electrically by operation of the IC1400
thermal sensor IC when the temperature of the main
heat-sink is exceeding 65 ºC (for MID mode) or
85 ºC (for LOW mode).
The apparatus is equipped with cooling fan on main
heat-sink and this fan is also operated by IC1400
thermal sensor IC.
The fan is operated at slow speed mode and high
speed mode when temperature of the main heat-
sink is reached 65 ºC and 75 ºC respectively.
The IC1400 thermal sensor IC is UL approved
component according to UL60730-1 and accepted
this component in their position due to comparison
with similar standard IEC60730-1 where there is no
different requirements.
However, please note that the certificate may be
waived by other agency.
from TF93 transformer for amplifier circuit. The one
is “HIGH mode” of 53 V, and the two is “MID mode”
of 46 V, and the three is “LOW mode” of 30 V, which
is controlled by the IC1400 thermal sensor IC on
main heat-sink in amplifier board.
The apparatus is always be started from “HIGH
mode” first, and then changed to “MID mode” or
“LOW mode” electrically by operation of the IC1400
thermal sensor IC when the temperature of the main
heat-sink is exceeding 65 ºC (for MID mode) or
85 ºC (for LOW mode).
The apparatus is equipped with cooling fan on main
heat-sink and this fan is also operated by IC1400
thermal sensor IC.
The fan is operated at slow speed mode and high
speed mode when temperature of the main heat-
sink is reached 65 ºC and 75 ºC respectively.
The IC1400 thermal sensor IC is UL approved
component according to UL60730-1 and accepted
this component in their position due to comparison
with similar standard IEC60730-1 where there is no
different requirements.
However, please note that the certificate may be
waived by other agency.
Plug / External flexible cords
(Clause 15 and 16)
(Clause 15 and 16)
This test report does not cover the mains cord set
except for listed type in list of critical components.
Must be supplied with an approved cord set suitable
for the countries where the requirement will be sold.
except for listed type in list of critical components.
Must be supplied with an approved cord set suitable
for the countries where the requirement will be sold.
Tests performed (name of test and test clause):
5 Marking and instructions
7 Heating under normal operating conditions
8 Constructional requirements with regard to the
protection against electric shock
9 Electric shock hazard under normal operating
conditions
10 Insulation requirements
11 Fault conditions
12 Mechanical strength
13 Clearances and creepage distances
17 Electrical connections and mechanical fixings
5 Marking and instructions
7 Heating under normal operating conditions
8 Constructional requirements with regard to the
protection against electric shock
9 Electric shock hazard under normal operating
conditions
10 Insulation requirements
11 Fault conditions
12 Mechanical strength
13 Clearances and creepage distances
17 Electrical connections and mechanical fixings
Testing location:
Refer to page 2.
Refer to page 2.
Page 4 of 51
Report No 248607.
TRF No. IEC60065K
Summary of compliance with National Differences
List of countries addressed:
The product fulfills the requirements of IEC 60065: 2001 (Seventh Edition) + am1: 2005 + am2: 2010
and EN 60065: 2002 + A1: 2006 + A11: 2008 + A2: 2010 + A12: 2011 and National Deviations for
Singapore.
The European Group Differences and National Differences for EN 60065: 2002 + A1: 2006 + A11: 2008 +
A2: 2010 + A12: 2011, and National Deviations for Singapore is attached in end of this test report as
appendices.
List of countries addressed:
The product fulfills the requirements of IEC 60065: 2001 (Seventh Edition) + am1: 2005 + am2: 2010
and EN 60065: 2002 + A1: 2006 + A11: 2008 + A2: 2010 + A12: 2011 and National Deviations for
Singapore.
The European Group Differences and National Differences for EN 60065: 2002 + A1: 2006 + A11: 2008 +
A2: 2010 + A12: 2011, and National Deviations for Singapore is attached in end of this test report as
appendices.
Click on the first or last page to see other HK 3770 (serv.man2) service manuals if exist.