Safety guidelines – GW Instek GDM-8200A User Manual User Manual
Page 6

GDM-8200A Series User Manual
6
Safety Guidelines
General Guideline
CAUTION
Make sure that the voltage input level does not exceed
DC1000V/AC750V.
Make sure the current input level does not exceed 10A.
Do not place any heavy object on the GDM-8200A
series.
Avoid severe impacts or rough handling that leads to
damaging the GDM-8200A series.
Do not discharge static electricity to the GDM-8200A
series.
Use only mating connectors, not bare wires, for the
terminals.
Do not block or obstruct the cooling fan vent opening.
Do not perform measurement at the source of
low-voltage installation or at building installations
(Note below).
Do not disassemble the GDM-8200A series unless you
are qualified as service personnel.
(Note) EN 61010-1:2001 specifies the measurement categories and
their requirements as follows. The GDM-8200A series fall under
category I or II.
Measurement category IV is for measurement performed at the
source of low-voltage installation.
Measurement category III is for measurement performed in the
building installation.
Measurement category II is for measurement performed on the
circuits directly connected to the low voltage installation.
Measurement category I is for measurements performed on circuits
not directly connected to Mains.
Power Supply
WARNING
AC Input voltage: 100–240 V AC, 50–60Hz
The power supply voltage should not fluctuate more
than 10%.
Connect the protective grounding conductor of the
AC power cord to an earth ground, to avoid electrical
shock.