Read JBL ON STAGE III IIIP (serv.man7) EMC - CB Certificate online
Audix Technology (Shenzhen) Co., Ltd. Report No. ACS-E07439 page 39 of 66
11. SURGE TEST
11.1. Test Equipments
Item Equipment Manufacturer Model No.
Serial No. Last Cal.
Cal. Interval
1. Surge Tester HAEFELY
PSURGE4.1 083519-12 May 11, 07 1 Year
11.2. Block Diagram of Test Setup
11.2.1.Block Diagram of the EUT
(EUT: Computer Speaker System)
11.2.2.Surge Test Setup
11.3.Test Standard
EN 55024: 1998+A1: 2001+A2: 2003 (IEC 61000-4-5: 2001)
(Severity Level : Line to Line was Level 2 at 1kV)
(Severity Level : Line to Line was Level 2 at 1kV)
0.8 m
AC Mains
EUT and
Support system
AC Mains
Test
Generator
PC
AC Mains
Keyboard
Mouse
EUT
AC Mains
Monitor
a: Audio Cable
b: USB Cable
: Core
b: USB Cable
: Core
a
Adaptor
b
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