GW Instek PEL-3000 Series, User Manual

Page: 7 / 257

SAFETY INSTRUCTIONS
5
Power Supply
WARNING

AC Input voltage range: 100-120VAC/200-
240VAC
(90-132VAC/180-250VAC)

Frequency: 47-63Hz

Power:
PEL-3021(H): 90VA Max
PEL-3041(H): 110VA Max
PEL-3111(H): 190VA Max
PEL-3211(H): 230VA Max

To avoid electrical shock connect the protective
grounding conductor of the AC power cord to
an earth ground.

To avoid electric shock, the power cord
protective grounding conductor must be
connected to ground. No operator serviceable
components inside. Do not remove covers.
Refer servicing to qualified personnel.
Cleaning

Disconnect the power cord before cleaning.

Use a soft cloth dampened in a solution of mild
detergent and water. Do not spray any liquid.

Do not use chemicals containing harsh material
such as benzene, toluene, xylene, and acetone.
Operation
Environment

Location: Indoor, no direct sunlight, dust free,
almost non-conductive pollution (Note below)

Temperature: 0°C to 40°C

Humidity: 0 to 85% RH

Altitude: <2000m

Overvoltage category II