德國施羅德SCHLODER浪涌測試儀

Coupling network Surge
Four unshielded unsymmetrical
interconnection lines
CWG 1528
♦ 4 lines 6A, 250 VAC
♦ For surge test line-to-line and
line-to-ground coupling
♦ RS 232
Introduction

德國施羅德SCHLODER浪涌測試儀

The coupling network can be used to carry out EMC tests to the standards IEC 61000-4-5 (surge).
The interference pulses of the surge generator are coupled to the interconnection lines of the tested unit. The
coupling paths (line to line or line to earth) can be selected by using the coupling switches.
The coupling network can be operated via an RS 232 interface with a personal computer – together with the
surge generator CWG 1500 / CWG 500. So the selection of the coupling paths can be automated.

Technical data
Nominal voltage AC max. 240 V / 50 Hz
Nominal voltage DC max. 120 V
Nominal /max. current 4 x 6 A at 40° C ambient temperature
Decoupling inductance 4 x 20 mH / 6 A (Serial choke)
Coupling capacity 0,5 µF and 40 ohm
Max. surge pulse 1,2/50 µs 4400 V
High voltage surge input Fischer high voltage jack D105A039
EUT feeding laboratory-banana-jacks
EUT connection laboratory-banana-jacks
Remote serial, RS 232
Power supply electronic control system IEC-plug 230 V / 50 Hz / 1 A on rear side
Additional earth connection jacks on front and rear side
Temperature environment 0 - 40 °C
Rel. humidity 0 – 60%
Cabinet 19" housing, 3 HE
Weight app. 14 kg