GW Instek PEL-2000B Series, User Manual

Page: 7 / 317

SAFETY INSTRUCTIONS
7
Safety Guidelines
General
Guideline
CAUTION

Do not place any heavy object on the PEL-2000B
series.

Avoid severe impact or rough handling that
leads to damaging the PEL-2000B series.

Do not discharge static electricity to the PEL-
2000B series.

Do not block or obstruct the cooling fan vent
openings.

Do not perform measurement at circuits directly
connected to Mains (Note below).

Do not disassemble the PEL-2000B series unless
you are qualified as service personnel.

The equipment is not for measurements
performed for CAT II, III and IV.
(Measurement categories) EN 61010-1 specifies the measurement
categories and their requirements as follows. The PEL-2000B series
falls under category I.

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 range: 100-120Vac/ 200-
240Vac (90-132Vac/ 180-250Vac)
Frequency: 47~63Hz
Power rating: PEL-2004B: 250VA Max
PEL-2002B: 150VA Max

Connect the protective grounding conductor of
the AC power cord to an earth ground, to avoid
electrical shock.