Chauvin Arnoux CA6550 HV Insulation Tester

The Chauvin Arnoux CA6550 HV Insulation Tester is a high-performance megohmmeter designed for comprehensive insulation testing. With a test voltage up to 10kV and a wide resistance range, this insulation tester allows you to perform accurate insulation resistance measurements, voltage, capacitance, and leakage current measurements making it an invaluable tool for electrical professionals.

Key Features

• Insulation resistance range: 10kΩ to 25TΩ
• Voltage measurement: 0 to 2500V AC / 4000V DC
• Capacitance measurement: 0 to 49.99µF
• Leakage current measurement: 0 to 8mA
• ‘Go/No go’ indication
• Polarisation Index (PI) / Dielectric Absorption Ratio (DAR) / Dielectric Discharge (DD) calculation
• Multiple graphs displayed on-screen: R(t)+u(t), i(t) or i(u).
• ‘Burning’ mode for samples
• Automatic test step on finding fault
• Large graphic LCD display
• 80,000-measurement internal memory
• USB connectivity
• DataView software provided as standard

Use Cases

• High-voltage electrical installation testing
• Insulation resistance measurement in cables and windings
• Comprehensive fault finding in electrical systems
• Preventative maintenance and safety inspections
• Dielectric Absorption Ratio (DAR) and Polarization Index (PI) testing
• High voltage ramp and step testing for insulation breakdown analysis

Benefits

The Chauvin Arnoux CA6550 offers several benefits for electrical professionals. Accurate insulation resistance measurements ensure the safety and reliability of electrical equipment. Advanced features like PI/DAR calculation, voltage ramp, and step testing allow for in-depth insulation analysis and diagnostics, enabling users to identify potential issues before they lead to equipment failure. The data logging and PC connectivity streamline reporting and trend analysis.