Introduction
11
ENGLISH
Description:
Measurement Category CAT I
is for measurements performed on cir-
cuits not directly connected to mains, i.e. battery powered instruments.
Measurement Category CAT II
is for measurements performed on
circuits directly connected to the low voltage installation, i.e. house-
hold appliances, portable tools and similar equipment.
Measurement Category CAT III
is for measurements performed in
the building installation, i.e. distribution boards, circuit breakers,
wiring, including cables, bus-bars, junction-boxes, switches, socket-out-
let in the fixed installation, and equipment for industrial use and some
other equipment, for example, stationary motors with permanent con-
nection to the fixed installation.
Measurement Category CAT IV
is for measurements performed at
the source of the low voltage installation, i.e. electricity meters.
1.0 Introduction / Scope of Supply
The instruction manual contains information and references,
necessary for safe operation and maintenance of the instrument.
Prior to using the instrument (commissioning/assembly) the user is
kindly requested to thoroughly read the instruction manual and
comply with it in all sections.
Failure to read the instruction manual or to follow with the warn-
ings and references contained herein can result in serious bodily
injury or instrument damage. The respective accident prevention
regulations established by the professional associations are to be
strictly enforced at all times.
The handy EVOMEX Rotary Field Indicator XTROID represents an
appropriate test instrument for the determination of rotary field direc-
tions.
• Display of all three phases via LED
• Definition of the direction of the rotary field via LED
• Voltage range 100V … 1700V AC Phase/Phase
• Frequency range 40Hz …450Hz
• No batteries needed
Scope of Supply:
1x EVOMEX Rotary Field Indicator XTROID
3x Test Probes
3x Test Leads
1x Carrying Case
1x Instruction Manual
