Atec Teseq-Schaffner-NSG-5600 - Manual (Page 6)

The DS 5630 switches the voltage source through to
the EUT connection under program-control. The
primary input and the auxiliary connection enable
two sources to be used. The DC switching capacity
of 70V/75A is capable of coping with high power
requirements and is ready for the 42V era.
The selectable switching conditions are:
Output (EUT)
Q
to primary source
Q
to auxiliary source
Q
switched off (open)
Q
dip and drop from primary to auxiliary source
and back again
Q
to primary source with 2 Ω extra impedance
(SAE J 1113-11 pulse 2b)
Due to the rapid switching times, the requirements
of every standard that calls for drop-outs and volt-
age jumps in the µs range can be fulfilled by using
a battery simulator and an auxiliary source. The
DS 5630 also acts as the DC input for the transformer
coupled sine wave noise or for magnetic field im-
munity tests when high field strengths are required.
DS 5630
Dips and drops switch
A powerful electronic switch for fast dips and drops applications.