19057

Increase the Quality and Performance of Insulation Components

The Chroma 19057 Hipot Analyser mainly provides high withstand voltage test and analysis for optical couplers, HV relays, HV switches, and PV modules components, which have better insulation capability.

Charge and discharge are required for capacitive components when conducting the DC withstand voltage test. Chroma Hipot Analysers have fast charging functions that can increase the production test efficiency.

The entire Chroma Hipot Analyser series includes a Flashover (ARC) detection function allowing discharge level analysis through the start voltage, end voltage, and number of steps and time. Discharge Level Analysis (DLA) mode provides detection of Flashover (ARC) and Breakdown (high limit). When a defect is detected in the test, the Chroma 19057 will show the withstanding voltage to indicate the Flashover Start Voltage (FSV) or Breakdown Voltage (BDV) respectively.

In addition, external oscilloscopes can be used with the unit to check the waveform at the same time during analysis. Analysis of the test results the 19057 Hipot Analyser provides allows R&D engineers the knowledge to increase quality and performance of insulation components.

Key Features:

• 10kV AC & 20kV DC withstand voltage test
• 0.1MΩ~50GΩ insulation resistance test
• Breakdown Voltage test (BDV)
• Flashover Detection (ARC)
• High Voltage Contact Check (HVCC)
• High Frequency Contact Check (HFCC)
• Open Short Check (OSC)
• Ground Fault Interrupt (GFI) for human protection circuit
• Fast charge/discharge function
• Programmable output & test limit
• Standard USB, RS232 & HANDLER interfaces
• Optional GPIB interface