Results Of "Tmr" Mode - MARTINDALE VR2250 User Instruction Manual

6.2.3. Results of "TMR" mode

At the end of the test if
the Insulation
resistance is lower
than R (see Table2)
MAX
and the instrument
generated the
Nominal test Voltage,
the instrument emits a
double sound signal
indicating the positive
outcome of the test
and displays one
screen similar to the
screen alongside.
The displayed result can be stored pressing the SAVE key twice (according to
paragraph 9.1).
If the Insulation
resistance is higher
than R (see Table2),
MAX
the instrument emits a
double sound signal at
the end of the test
indicating the positive
outcome of the test
and displays one screen
similar to the screen
alongside.
The displayed result can be stored pressing the SAVE key twice (according to
paragraph 9.1).
MΩ 05.06.01
Ω
1.07
M
514V 15s
TMR 500V TIME:60s
↑
FUNC VNOM
MΩ 05.06.01
Ω
> 999
M
523V 15s
TMR 500V TIME:60s
↑
FUNC VNOM
Page 23 of 131
Insulation Resistance
Voltage during the Test
Duration of the Test
Test mode
Setting Time
↓
Maximum resistance value
which can be measured
(999Ω is displayed if a
rated voltage of 500V was
selected. See Table2).
The symbol ">" means that
the resistance value is
higher than R
MAX
Test duration
↓
VR2250
.