Chroma 19055 is a 500VA high-power hipot analyzer launched by Chroma ATE Inc., which core supports AC 5kV/100mA, DC 6kV/25mA hipot tests and 5kVmax, 1MΩ-50GΩ insulation resistance tests, complying with EN 50191 standard. It adopts a floating output design and multiple safety protection mechanisms, while the 19055-C model additionally features Corona Discharge Detection (CDD) to accurately analyze insulation failure risks, widely suitable for R&D verification and quality assurance testing of motors, transformers, high-voltage capacitors and other components.
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Core testing performance: 500VA output power, AC hipot 5kV/100mA, DC hipot 6kV/25mA, insulation resistance test 1MΩ-50GΩ, 19055-C supports CDD corona discharge detection.
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Discharge analysis function: Supports Discharge Level Analysis (DLA), detectable of Corona Start Voltage (CSV), Flashover Start Voltage (FSV) and Breakdown Voltage (BDV) for insulation quality evaluation.
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Contact & safety design: Equipped with HFCC high-frequency contact check and OSC open-short check, synchronously inspecting contact status during high-voltage output; built-in GFI human protection circuit, floating output against electric shock.
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Operation & interface: Equipped with large LCD display, supporting programmable voltage output and limit setting; standard RS232 interface, optional GPIB and HANDLER interfaces for automated testing.
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Adaptability & certification: Compatible with A190301 high-voltage scanning fixture, automatically locking panel when defective; CE certified, suitable for testing products with high parasitic capacitance like motor stators and transformers.
