GW Instek GOS-630FC User Manual
Page 4
SAFETY
INSTRUCTIONS
7
Probe input
600Vpeak
Z AXIS input
30Vpeak
(Measurement categories) EN 61010-1:2001 specifies the
measurement categories and their requirements as follows. The
GOS-630FC falls under category II.
• Measurement category IV is for measurements performed at the
source of low-voltage installations.
• Measurement category III is for measurements performed in
building installations.
• Measurement category II is for measurements performed on the
circuits directly connected to low voltage installations.
• Measurement category I is for measurements performed on
circuits not directly connected to mains.
Power Supply
WARNING
•
AC Input voltage: 115V/230V AC, 50/60Hz
•
The power supply voltage should not fluctuate
more than 15%.
•
To avoid electric shock, connect the protective
grounding conductor of the AC power cord to
an earth ground.
Fuse
WARNING
•
Fuse type: T0.63A/250V (AC 115V),
T0.315A/250V (AC230V)
•
Make sure the correct type of fuse is installed
before power up.
•
To ensure fire protection, replace the fuse only
with the specified type and rating.
•
Disconnect the power cord before fuse
replacement.
•
Make sure the cause of fuse blowout is fixed
before replacing the fuse.
GOS-630FC
User
Manual
8
Cleaning the
instrument
•
Disconnect the power cord before cleaning the
instrument.
•
Use a soft cloth dampened in a solution of mild
detergent and water. Do not spray any liquid
into the instrument.
•
Do not use chemicals containing harsh products
such as benzene, toluene, xylene, and acetone.
Operation
Environment
•
Location: Indoor, no direct sunlight, dust free,
almost non‐conductive pollution (See note
below)
•
Relative Humidity: < 85%, non‐condensing
•
Altitude: < 2000m
•
Temperature: 0°C to 40°C
(Pollution Degree) EN 61010-1:2001 specifies the pollution degrees
and their requirements as follows. The GOS-630FC falls under
degree 2.
Pollution refers to “addition of foreign matter, solid, liquid, or
gaseous (ionized gases), that may produce a reduction of dielectric
strength or surface resistivity”.
• Pollution degree 1: No pollution or only dry, non-conductive
pollution occurs. The pollution has no influence.
• Pollution degree 2: Normally only non-conductive pollution
occurs. Occasionally, however, a temporary conductivity caused
by condensation must be expected.
• Pollution degree 3: Conductive pollution occurs, or dry, non-
conductive pollution occurs which becomes conductive due to
condensation which is expected. In such conditions, equipment
is normally protected against exposure to direct sunlight,
precipitation, and full wind pressure, but neither temperature
nor humidity is controlled.
Storage
environment
•
Location: Indoor
•
Relative Humidity: < 70%
•
Temperature: –10°C to 70°C