Seria Chroma 19070 sunt cele mai mici testere Hipot disponibile în prezent în lume. Dimensiunea sa super mini este ușor de transportat, iar afișajul LCD mare este potrivit pentru vizualizarea rezultatelor măsurătorilor. Aceste testere Hipot sofisticate sunt cele mai aplicabile testelor de siguranță pentru componentele electronice.
Model |
19071 |
19073 |
19052 |
19053 |
19054 |
Mode |
ACWV |
ACWV / DCWV / IR |
ACWV / DCWV / IR |
ACV / DCV / IR / SCAN |
|
Scanner Unit |
- |
- |
- |
8 ports,± phase |
4 ports,± phase |
Withstanding Voltage Test |
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Output Voltage |
AC : 0.05 ~ 5kV, DC : 0.05 ~ 6kV |
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Load Regulation |
≦ (1%+5V) |
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Voltage Resolotion |
2V |
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Voltage Accuracy |
±(1% of reading + 5 counts) |
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Cutoff Current |
AC : 0.1~20mA |
AC : 0.1mA ~ 20mA |
AC : 0.1 ~ 30mA, |
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Current Resolution |
AC : 1µA, DC : 0.1µA |
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Current Accuracy |
±(1% of reading + 5 counts) |
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Output Frequency |
50Hz / 60Hz |
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Test Time |
0.3 ~ 999 sec., continue |
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Ramp Time |
0.1 ~ 999 sec., off |
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Fall Time |
0.1 ~ 999 sec., off |
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Dwell Time |
0.1 ~ 999 sec., off |
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Waveform |
Sine wave |
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Insulation Resistance |
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Output Voltage |
- |
DC : 0.05 ~ 1kV |
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Voltage Resolution |
- |
2V |
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Voltage Accuracy |
- |
±(1% of reading + 5 counts) |
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IR Range |
- |
1MΩ ~50GΩ |
1MΩ ~10GΩ |
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Resistance |
≧500V |
1.00MΩ ~ 25.00MΩ |
- |
±(4% of reading + 5 counts) |
± (5% of reading + 2% of full scale) |
22.0 MΩ ~250.0MΩ |
- |
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0.220GΩ ~1.000GΩ |
- |
±(5% of reading + 2% of full scale) |
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1.000GΩ ~2.500 GΩ |
- |
±(7% of reading + 5 counts) |
±(5%ofreading+2%offullscale) |
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2.20GΩ ~10.00GΩ |
- |
±(15%ofreading+1%offullscale) |
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10.00GΩ ~50.00GΩ |
- |
±(12% of reading + 5 counts) |
±(15% of reading + 1% of full scale) |
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≦ 500V |
0.10 MΩ ~25.00MΩ |
- |
±(7% of reading + 5 counts) |
± (10% of reading + 2% of full scale) |
|
22.0MΩ ~250.0MΩ |
- |
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0.220 GΩ ~1.000GΩ |
- |
±(15% of reading + 1% of full scale) |
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Flashover (ARC) Detection |
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Setting Mode |
Programmable setting |
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Detection Current |
AC : 1mA ~ 20mA |
AC : 1mA ~ 20mA |
AC : 1mA ~ 15mA ; DC : 1mA ~ 10mA |
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Secure Protection Function |
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Fast Output Cut-off |
0.4ms after NG happen |
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Ground Fault Interrupt |
0.5mA ± 0.25mA AC, ON/OFF |
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Panel Operation Lock |
Present password |
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Continuity Check |
1~5Ω ± 0.2Ω , ON/OFF |
1Ω ± 0.2Ω , ON/OFF |
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GO/NG Judgment Window |
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Indication, Alarm |
GO : Short sound, Green LED ; NG : Long sound, Red LED |
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Data Hold |
Least tests data memories |
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Memory Storage |
10 tests setups with 60 steps pre setup |
99 steps or 99 groups for total 500 memory |
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Remote & Interface |
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Remote control |
Input : Start, Stop, Interlock (at 11 pin terminal block only) |
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Communication Interface |
RS485 (option) |
RS232 (standard), GPIB (option) |
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General |
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Operation Environment |
Temperature : 0℃~40℃ ; Humidity : 15% to 95% R.H @ ≦ 40℃ |
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Power Requirements |
100V/120V/220V/240V (AC ± 10%), 50/60Hz |
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Power Consumption |
300W |
500W |
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Dimension (W x H x D) |
270x105x350 mm/10.63x4.13x13.78 inch |
320 x 105 x 400 mm/12.6x4.13x15.75 inch |
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Weight |
11 kg / 24.23 lbs |
Approx. 15.4 kg / 33.92 lbs |
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Certification |
UL, TUV, CE |
UL, TUV, CE |
CE |
UL, TUV, CE |