1-10
TOS9213S/ TOS9213AS
■
High-voltage scanner
The high-voltage scanner TOS9220/TOS9221 has a function to distribute a test volt-
age supplied by the tester among multiple test points.
• A single high-voltage scanner distributes an output to four channels. Each
channel can be set to a different electric-potential level – HIGH, LOW, or
OPEN. AC/DC testing and insulation resistance testing can be conducted at
any of four test points.
• Up to four scanners can be connected to one tester, enabling expansion to a
maximum of 16 channels.
• The contact between the output on each channel and a test point can be
checked (the contact check function is provided for the TOS9221 scanner
only).
These features ensure highly reliable, labor-saving withstanding voltage and insula-
tion resistance tests on electric and electronic devices and components having multi-
ple test points.
•
This high-
v
oltage scanner is designed for a maxim
u
m
w
orking
v
oltage of 5
k
V
AC/6 k
V
DC. It is dangero
u
s to apply a
v
oltage exceeding this le
v
el. Be
s
u
re to
u
se this scanner at a test
v
oltage
b
elo
w
the maxim
u
m
w
orking
v
olt-
age.
Maximum working voltage
5 k
V
AC (rms)
6 k
V
DC
WARNING
Содержание TOS9213AS
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