ELIT 1560 - 4. COMP; 5. PI;DAR; 6. LOCK;TIME; 7. TEST

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elit
1560 DIGITAL ISOLASJONSMÅLER MED KONTINUITET
4. COMP
The button is used to define the pass/fail comparison value for insulation measurement. “PASS” will be
displayed when the measured insulation value is larger than the set value, and “NG” will be displayed
when the former value is less than the later one; press the button to select the required comparison value,
such as 100K, 200K,300K,400K,500K 1M, 2M, 3M, 4M,5M, 10M, 20M, 30M,40M, 50M,100M,
200M, 300M, 400M, 500M,1G, 2G, 3G,4G, 5G and 10G.
5. PI/DAR
The button is used to configure the testing instrument to conduct insulation polarization index or absorption
ratio test. With a short press on the button,the screen displays DAR (absorption ratio},time ratio (TIME2:
TIME1) is simultaneously set as 1min:15s;with the second short press, the time ratio (TIME2:TIME1) for
insulation polarization index is set as 1min: 30s;with the third short press,the screen displays PI(polarization
index) and currently the time ratio (TIME2:TIME1) is set as 10min:60s; and with the fourth short press, the
PI/DAR (polarization index/ absorption ratio) test function is canceled. The test can be conducted by press-
ing the test button after selecting a required time ratio.
6. LOCK/TIME
It is a multiplex button. With a short press on the button, you can set the test time, while pressing down
TEST {test) button, it begins timing until the expiration of your set time,accompanied by a buzzer sound and
red indicator going out: the available time for timing measurement includes: 15S, 30S, 60S, 75S, 90S and
1Omin. With a long press on LOCK,the lock test function is activated,and after another long press, the lock
is lifted.
7.TEST
When rotary switch is located at INSULATION Onsulation}, the insulation test is activated.The test instrument
provides high-voltage and measures the insulation resistance. When the rotary switch is located at n{ohm)
gear, the low-resistance test is activated.
8. UP AND DOWN REGULATION
Function 1: used to set the insulation measurement voltage output.
Function 2: used to save the up and down retrievalwhile recalling the measured data.
GB