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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
• AC/DC/IR 3 in 1 hipot tester • AC 5kV and DC 6kV output • 1kV insulation resistance test • Insulation resistance measurements from 1MΩ to 50GΩ • 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 • Programmable high/low limit • Save/Recall program test function • Remote control and interface support
Spec Comparison
Model | 19071 | 19073 | 19052 | 19053 | 19054 | Mode | AC | AC/DC/IR | AC/DC/IR | AC/DCV/IR/SCAN | ACV/DCV/IR/SCAN | Scanner Unit | - | - | - | 8 ports,±phase | 4 ports,±phase | Withstanding Voltage Test | Output Voltage | AC : 0.05 ~ 5kV, DC : 0.05 ~ 6kV | Load Regulation | 1% of setting + 5V | Voltage Regulation | 2V | Voltage Accuracy | 1% of setting + 5 count | Cutoff Current | AC : 0.1~20mA,DC : 0.01 ~ 5mA | AC : 0.1 ~ 30mA, DC : 0.01 ~ 10mA | Current Resolution | AC : 1µA, DC : 0.1µA | Current Accuracy | 1% of setting + 5 count | Output Frequency | 50Hz / 60Hz | Test Time | 0.3 ~ 999 sec., continue | Ramp Time | 0.1 ~ 999 sec., off | Fall Time | 0.1 ~ 999 sec., off | Dwell Time | 0.1 ~ 999 sec., off | Waveform | Sine wave | Insulation Resistance Test | Output Voltage | - | DC : 0.05 ~ 1kV | DC : 0.05 ~ 1kV | DC : 0.05 ~ 1kV | Voltage Resolution | - | 2V | 2V | 2V | Voltage Accuracy | - | 5% of setting + 5 count | 1.5% of setting + 5 count | 1.5% of setting + 5 count | IR Range | - | 1MΩ~50GΩ | 1MΩ~50GΩ | 1MΩ~10GΩ | Resistance Resolution | - | 0.1MΩ | 0.1MΩ | 0.1MΩ |
Resistance Accuracy |
≥ 500V | 1MΩ~1GΩ | - | 4% of setting + 5 count | 5% of setting + 5 count | 5% of setting + 5 count | 1GΩ~10GΩ | - | 7% of setting + 5 count | 10% of setting + 5 count | 10% of setting + 5 count | 10GΩ~50GΩ | - | 12%5% of setting + 5 count | 15% of setting + 5 count | 15% of setting + 5 count | ≤ 500V | 1MΩ~1GΩ | - | 7% of setting + 5 count |
10% of setting + 5 count |
10% of setting + 5 count | ≤ 100V | 1MΩ~1GΩ | - | 10% of setting + 5count | Flashover (ARC) Detection | Setting Mode | Programmable setting | Detection Current | AC : 1mA ~ 15mA, DC : 1mA ~ 5mA | AC : 1mA ~ 15mA, DC : 1mA ~ 10mA | Secure Protection Function | Fast Output Cut-off | 0.4ms after NG happen | Ground Fault Interrupt | 0.5mA ±0.25mA AC, ON/OFF | Panel Operation Lock | Present password | Continuity Check | 1Ω ± 0.2Ω, ON/OFF | GO/NG Judgment Window | Indication, Alarm | GO : Short sound, Green LED ; NG : Long sound, Red LED | Data Hold | Least tests data memories | Memory Storage | 50 instrument setups with up to 20 test steps | Remote & Interface | Remote control | Input : Start, Stop, Interlock (at 11 pin terminal block only) ; Output : Under test, Pass, Fail | Communication Interface | RS485 (Option) | RS232 (Standard), GPIB (Option). | General | Operation Environment | Temperature : 0°C~40°C, Humidity : 15% to 95% R.H@≤40°C | Power Requirements | 100V/120V/220V/240V (AC ±10%), 50/60Hz | Power Consumption | 300W | 500W | Dimension (W x H x D) | 270 x 105 x 350 mm | 320 x 105 x 400 mm | Weight | Approx.12 KG | Approx.15 KG | Certification | UL,TUV,CE | UL,TUV,CE | CE | UL,TUV,CE |
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