34 User’s Manual TOS93 Series
Installation | Connection for Earth Continuity Tests
Connecting the test leads
Connect the supplied test leads for earth continuity testing (TL13-TOS) to the product.
If you use test leads other than those supplied with the product, the product specifications may not be met.
Contact your Kikusui agent or distributor for details.
1
Connect the test lead’s current output cable (white) to the EARTH CONTINUITY
OUTPUT LO terminal and the voltage measurement cable (black) to the SENSING
LO terminal.
Connection example
After the test leads are connected
When using the included TL13-TOS test leads for earth continuity test, connect the voltage
measurement cables (black and red) even when two-terminal wiring (p.33) is in use.
Because the test voltage is applied also to the voltage measurement wiring terminals during
testing, if the terminals make contact with other parts, it can cause slight injury or malfunc-
tion.
Power output cable (white)
Volta
e measurement cable
black