Besantek BST-ET14, Instruction Manual

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4. Product Description - Features - Overview
INTERNAL HRC FUSE
APPLIANCE LEAKAGE CURRENT
helps calculating Insulation of
Appliance and help verifying if
Appliance add standing
leakage current onto your system.
COLOR CODED EARTH CURRENT
MEASUREMENT EAR.
EARTH CURRENT EAR,
to measure the Leakage
Current of the Appliance
under test and calculate
its Insulation Resistance.
Universal
Mains
Adaptor
uses 4mm
compatible
sockets.
LINE CURRENT EAR,
to measure the
Line Current
Consumption of the
Appliance under test.
Universal Adaptor
is Connected to the
Mains Connection
via a HRC Fuse
and is color coded.
TEST BUTTON.
Injects I
L
into
earthing system
when pressed.
A, B, C
HIGH BRIGHT
NEON LAMPS
FOR WIRING
TABLE CROSS
REFERENCING
APPLIANCE LINE CURRENT
helps calculate Power of
Appliance and helps verify if
Appliance is within
specifications.
Appliance socket.
Appliance under
test must be
plugged here.
COLOR CODED LINE CURRENT
MEASUREMENT EAR.
FUSED MAINS
ADAPT
OR
EAR
TH LEAKAGE TESTER
MAINS WIRING
POLARITY
CHECK
Current Selection
Rotary Swich
I
L
ON, I
L
Flowing LED
indicates when
current is injected
into the earth
system. I
L
confirm
that current is
flowing to Earth.
NEON LIGHTS
A, B, C
Cross REFERENCE.
To the Condition table.
MAINS CONNECTIONS
is established by using
a computer lead,
"IEC Lead".
WIRING POLARITY
CHECK CONDITION
can be cross-referenced
to this Condition Table.
APPLIANCE
TESTER