Toshiba S2E21 - Manual (Page 56)

TOSHIBA
Item Test method Decision Test
circuit
(single
phase)
Opet-at- On check that Figure 15
R is 0. When
x
time not clear
R Starting current
Quickly increase the TSC: Allowable starting-time
applied current from
0 to 3 times the
rated current (I
N )
and measure the time
it takes for the
relay to trip.
Operat- On check that T s t Figure 15
ing R is 0. When
point not zero, either
wait or clear R Tst: Starting time
on P35.
Apply the starting
current and
measure the % value
of
on P2 when
the lock output is
produced.
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