카다로그 & 매뉴얼
19053 HI-POT TESTER
Product Overview
AC/DC/IR HIPOT TESTER MODEL 19070 & 19050 SERIES
Complete Dielectric Testing Solution The 19050 series electrical safety tester are advanced digital hipots with load and
line regulation to ensure the measurement integrity. Multi-step capability allows users to perform multiple tests in a
sequence such as AC hipot followed by IR. The Chroma Hipot Tester 19050 series provide 3 models for choice.
The 19052 for AC/DC/ IR Hipot testing and insulation resistance (IR) measurements.The model 19053 IR measurements
with 8 scan channels;and the model 19054 IR measurements with 4 scan channels capability into a single compact unit.
The Chroma Hipot Tester 19070 series provide 3 models for choice. The 19071 for AC Hipot testing, the 19073 which
combines both AC and DC Hipot with insulation resistance (IR) measurements into a single compact unit.
Key Features
- 19053 Hipot Tester (AC/DC/IR/8CH SCAN)
- AC/DC/IR 3 in 1 hipot tester
- AC 5kV and DC 6kV output
- 1kV insulation resistance test
- Insulation resistance measurement from 1M to 50
- Ground continuity check
- Open Short Check(OSC) function
- GFI shutdown the instrument when imbalance current > 0.5mA
- Flashover (ARC) detection
- Quick discharge of DUT in IR and DC test
- Pause mode
- Large LCD display (240 x 64 dots matrix)
- UL and TUV approved (*see spec)
- CE mark
- Programmable ramp/fall and test time
Spec Comparison
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Model |
19071 |
19073 |
19052 |
19053 |
19054 |
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Mode |
AC |
AC/DC/IR |
AC/DC/IR |
AC/DCV/IR/SCAN |
ACV/DCV/IR/SCAN |
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Scanner Unit |
- |
- |
- |
8 ports,±phase |
4 ports,±phase |
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Withstanding Voltage Test |
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Output Voltage |
AC : 0.05 ~ 5kV, DC : 0.05 ~ 6kV |
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Load Regulation |
1% of setting + 5V |
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Voltage Regulation |
2V |
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Voltage Accuracy |
1% of setting + 5 count |
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Cutoff Current |
AC : 0.1~20mA,DC : 0.01 ~ 5mA |
AC : 0.1 ~ 30mA, DC : 0.01 ~ 10mA |
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Current Resolution |
AC : 1µA, DC : 0.1µA |
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Current Accuracy |
1% of setting + 5 count |
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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 Test |
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Output Voltage |
- |
DC : 0.05 ~ 1kV |
DC : 0.05 ~ 1kV |
DC : 0.05 ~ 1kV |
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Voltage Resolution |
- |
2V |
2V |
2V |
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Voltage Accuracy |
- |
5% of setting + 5 count |
1.5% of setting + 5 count |
1.5% of setting + 5 count |
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IR Range |
- |
1MΩ~50GΩ |
1MΩ~50GΩ |
1MΩ~10GΩ |
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Resistance Resolution |
- |
0.1MΩ |
0.1MΩ |
0.1MΩ |
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Resistance Accuracy |
≥ 500V |
1MΩ~1GΩ |
- |
4% of setting + 5 count |
5% of setting + 5 count |
5% of setting + 5 count |
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1GΩ~10GΩ |
- |
7% of setting + 5 count |
10% of setting + 5 count |
10% of setting + 5 count |
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10GΩ~50GΩ |
- |
12%5% of setting + 5 count |
15% of setting + 5 count |
15% of setting + 5 count |
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≤ 500V |
1MΩ~1GΩ |
- |
7% of setting + 5 count |
10% of setting + 5 count |
10% of setting + 5 count |
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≤ 100V |
1MΩ~1GΩ |
- |
10% of setting + 5count |
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Flashover (ARC) Detection |
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Setting Mode |
Programmable setting |
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Detection Current |
AC : 1mA ~ 15mA, DC : 1mA ~ 5mA |
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 |
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 |
50 instrument setups with up to 20 test steps |
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Remote & Interface |
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Remote control |
Input : Start, Stop, Interlock (at 11 pin terminal block only) ; Output : Under test, Pass, Fail |
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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°C~40°C, Humidity : 15% to 95% R.H@≤40°C |
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Power Requirements |
100V/120V/220V/240V (AC ±10%), 50/60Hz |
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Power Consumption |
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