Home » Products » Chroma 19050 and 19070 Hipot Tester
A complete solution for dielectric testing with the 19050 and 19070 Hipot tester.
The Chroma 19050 series Hipot testers are sophisticated digital hipot testers with load and line regulation to ensure the integrity of measurement. The possibility of multistep makes it possible to perform multiple tests sequentially such as AC Hipot followed by insulation resistance test.
The 19050 series has three versions: the 19052 is for AC/DC/IR Hipot testing and isolation resistance measurements (IR); the 19053 offers eight channels for IR measurements in a single unit; and the 19054 offers four channels for IR measurement in a single compact instrument.
The Chroma Hipot Tester 19070 series includes two versions from which you can choose. The 19071 is for AC Hipot testing. The 19073 combines both AC and DC Hipot with insulation resistance (IR) measurements in one compact instrument.
Open Short Check (OSC)
The OSC function is used to check whether the circuit between the instrument and the DUT is open and whether there is a short circuit in the DUT for the safety test.
The 19050 and 19070 Hipot Tester units are sensitive enough to control current peaks even though they do not exceed the maximum trip current level.
Ground Continuity Check (GC)
All 19050 series testers have the ability to determine whether the resistance between the grounding pin of the power cord and any metal part of the enclosure is less than 1 MΩ.
Ground Fault Interrupt (GFI)
This is required in humid environments. These devices automatically disconnect the power supply when a ground fault current greater than 0.5 mA occurs to protect users.
In DC Hipot and IR tests, the DUT is discharged back via the high-voltage transformer. This technique ensures fast and safe discharge.
19071 : AC Hipot Tester
19073 : AC/DC/IR Hipot Tester
19052 : Hipot Tester (AC/DC/IR)
19053 : Hipot Tester (AC/DC/IR/ 8CH SCAN)
19054 : Hipot Tester (AC/DC/IR/ 4CH SCAN)
A190701 : Remote Control Box
A190702 : 40kV Test Probe
A190704 : Start Switch
A190706 : 19″ Rack Mount Kit
A190708 : ARC Verification Fixture
A190344 : HV Gun (SP02)
A190508 : GPIB Interface
A190512 : Auto Control TR. Scan Box
A190517 : 19″ Rack Mount Kit
Open the datasheet for detailed specifications of this product.
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"The ABB Power Grids Jumet organisation is an innovative development and production facility of ABB that manufactures active filters and battery energy storage systems to support a stable grid. To test these systems we have acquired two Cinergia GE/EL +120kVA eplus units capable of doing grid emulation (AC + DC), operating as an electronic load (AC +DC) and being a battery emulator. We have experienced very good support from TTMS in obtaining these two Cinergia units. This included organising an on-site demonstration and supplying loan systems prior to the delivery of our final systems. This way we could start testing as early as possible. TTMS also organised training for the operators from the original manufacturer. This support allowed us to introduce the first battery energy storage systems even prior to the full delivery of the Cinergia systems."
University of Luxembourg
“At the Energy and Environment department of the Faculty of Science, Technology and Medicine (FSTM) of the University of Luxembourg we do have different research projects related to green energy contributing to the development of eco-cities. As a long-standing partner of our research unit, TT&MS has proven that they are able to answer even the most complex questions in a professional manner. They have shown that they are always up to date with the latest technology and do not spare any effort to look at the application and even the situation on site. The exchange of ideas was always very pleasant and took place quickly. We look forward to further years of fruitful cooperation.”
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