Read Harman Kardon AVR 170 EMC - CB Certificate online
Page 4 of 52
Report No.: 209462
TRF No. IEC60065K
List of Attachments (including a total number of pages in each attachment):
Attachment 1: Schematic Diagram / PCB layout (2 pages)
Attachment 2: Photos (3 pages)
Attachment 3: European group differences (15 pages)
Attachment 4: National deviations for Singapore (5 pages)
Attachment 1: Schematic Diagram / PCB layout (2 pages)
Attachment 2: Photos (3 pages)
Attachment 3: European group differences (15 pages)
Attachment 4: National deviations for Singapore (5 pages)
Summary of testing:
Instructions
(Clause 5.4)
(Clause 5.4)
Instructions / users manual is only in English.
The information shall be given in a language
acceptable to the country where the apparatus in
intended to be sold.
The information shall be given in a language
acceptable to the country where the apparatus in
intended to be sold.
Input / Temperature rise measurements
(Clause 7.1)
(Clause 7.1)
The apparatus has two modes in supplying voltage
from TF93 transformer for amplifier circuit. The one
is “HIGH mode” of 45 V, and the other is “LOW mode”
of 25 V, which is controlled by the IC1604 thermal
sensor IC on MAIN heat-sink. The apparatus is
always be started from “HIGH mode” first, and then
changed to “LOW mode” electrically by operation of
the IC1604 thermal sensor IC when the temperature
of the MAIN heat-sink is exceeding 70°C. Therefore,
the measured data in heating test at “HIGH mode” is
monitored highest values of temperature rise without
thermal stabilization before changing “LOW mode”.
The IC1604 thermal sensor IC is UL approved comp.
according to UL60730-1A.
from TF93 transformer for amplifier circuit. The one
is “HIGH mode” of 45 V, and the other is “LOW mode”
of 25 V, which is controlled by the IC1604 thermal
sensor IC on MAIN heat-sink. The apparatus is
always be started from “HIGH mode” first, and then
changed to “LOW mode” electrically by operation of
the IC1604 thermal sensor IC when the temperature
of the MAIN heat-sink is exceeding 70°C. Therefore,
the measured data in heating test at “HIGH mode” is
monitored highest values of temperature rise without
thermal stabilization before changing “LOW mode”.
The IC1604 thermal sensor IC is UL approved comp.
according to UL60730-1A.
Plug / External flexible cords
(Clause 15 and 16)
(Clause 15 and 16)
This test report does not cover the mains cord set.
Must be supplied with an approved cord set
suitable for the countries where the requirement
will be sold.
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
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
14 Components
17 Electrical connections and mechanical fixings
19. Stability and mechanical hazards
conditions
10 Insulation requirements
11 Fault conditions
12 Mechanical strength
13 Clearances and creepage distances
14 Components
17 Electrical connections and mechanical fixings
19. Stability and mechanical hazards
Testing location:
Refer to page 3.
Refer to page 3.
Click on the first or last page to see other AVR 170 service manuals if exist.