6 User’s Manual TOS93 Series
• Do not use this product near highly sensitive mea-
suring instruments or receivers.
Noise generated by this product may affect other
devices. At a test voltage of 3 kV or greater, the product
may produce corona discharge between its test lead
clips. This will generate a significant amount of broad-
band RF emission. To minimize this effect, keep the alli-
gator clips away from each other. Also, keep the alligator
clips and test leads away from conducting surfaces,
especially sharp metal edges.
• When installing this product, be sure to observe the tem-
perature and humidity ranges indicated below.
Operating temperature range: 0 °C to 40 °C (32 °F to
104 °F)
Operating humidity range: 20 %rh to 80 %rh (no con-
densation)
• When storing this product, be sure to observe the tem-
perature and humidity ranges indicated below.
Storage temperature range: -20 °C to 70 °C (-4 °F to
158 °F)
Storage humidity range: 90 %rh or less (no condensa-
tion)
Air outlet
Air inlet
Air inlet
Air outlet
Air inlet
Air inlet
TOS9300, TOS9301
TOS9302, TOS9303, TOS9303LC