GW Instek GSP-830 User Manual - Manual (Page 7)

SAFETY INSTRUCTIONS
7
•
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 a power generating source
or building installation site (Note below).
•
Do not disassemble the GSP-830 unless you are technically
qualified.
(Note) EN 61010-1:2001 specifies the measurement categories and
their requirements as follows. The GSP-830 falls under category 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.
Power Supply
WARNING
•
AC Input voltage: 100 to 240 V AC, 50/60Hz, 90W
maximum
•
DC Input voltage: 12V DC, 40W maximum
•
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.
Battery
CAUTION
•
Rating: 11.1V lithium-ion battery pack x 2
•
Turn off the main power switch before installing or taking
out the battery packs.
Fuse
WARNING
•
Fuse type: T1.6A/ 250V, time-delay, 5x20mm glass
•
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 fuse
replacement.
Cleaning the
GSP-830 •
Disconnect the power cord before cleaning.
•
Use a soft cloth dampened in a solution of mild detergent
and water. Do not spray any liquid into the GSP-830.
•
Do not use chemicals or cleaners containing harsh
products such as benzene, toluene, xylene, and acetone.
Operation
Environment •
Location: indoor, no direct sunlight, dust free, almost
non-conductive pollution (Note below)
•
Relative Humidity: < 90%
•
Altitude: < 2000m
•
Temperature: 18°C to 28°C
Storage
Environment
•
Location: indoor
•
Relative humidity: < 85%
•
Temperature: 0°C to 40°C