18
1535/1537/1537-II
Users Manual
Any of the following conditions will stop an insulation test:
• User stops the test (push
)
• Time limit is complete (1537/1537-II only)
• Interference on the test circuit
• Breakdown occurs with ramp test enabled (1537/1537-II only)
• DAR / PI / DD reaches time limit
• Battery is depleted
When the insulation test is done, the Tester beeps if a potentially hazardous
voltage remains on the test terminals due to charged-circuit capacitance or from
the presence of an external voltage.
5. When the test is done, the Tester shows a prompt to store the results. If
appropriate, store the test results (see next section). Otherwise, push
to
bypass the prompt. The results are not stored.
Figure 8. Insulation Test
2
3
1x = 250 V
2x = 500 V
3x = 1000 V
4x = 2500 V
4
>1 s