Products

The Hioki IR5050 High Voltage Insulation Tester delivers precise and reliable insulation resistance testing up to 5 kV and 10 TΩ. Designed for professionals, it offers advanced diagnostics, wireless connectivity, and rugged durability — making it ideal for industrial maintenance and electrical testing.

Key Features:

• Measures insulation resistance up to 10 TΩ
• Test voltages from 250 V to 5000 V DC
• Calculates and displays PI, DAR, and DD diagnostics automatically
• Supports both wireless (Bluetooth) and USB data transfer
• Compact, lightweight design with IP65-rated carrying case
• Step and ramp voltage testing for advanced insulation analysis
• CAT IV and CAT III safety ratings for enhanced protection
• Compatible with GENNECT Cross app for real-time reporting

Key Features:

• Safely measure solar PV insulation resistance while generating power
• CAT III 2000 V and CAT IV 1000 V safety rating for reliable high-voltage testing
• 5 kV test voltage and 10 TΩ insulation resistance range
• Specialized PV insulation measurement mode compliant with IEC 62446-1
• Automatically calculates and displays PI, DAR, and DD diagnostics
• Flexible voltage adjustment from 250 V to 5000 V
• Data memory with wireless and USB connectivity options
• Compact, lightweight design with IP65-rated carrying case for durability

The Hioki PW8001 High-Precision Power Analyzer sets the benchmark for precision power analysis, offering unmatched accuracy and flexibility for evaluating motor and inverter efficiency. Supporting DC and frequencies from 0.1 Hz to 5 MHz, it features an 8-channel measurement capacity, enabling simultaneous analysis of complex systems like EV drivetrains, renewable energy sources, and high-efficiency SiC/GaN semiconductors.

Equipped with advanced features such as automatic phase correction, intuitive Power Spectrum Analysis (PSA), and CAN/CAN FD integration, the PW8001 excels in capturing high-speed switching power fluctuations and harmonics. Its compatibility with high-voltage systems (up to 1500 V) and seamless connectivity with industry-standard software like LabVIEW and MATLAB ensure it meets diverse testing needs. With its robust design, real-time waveform visualization, and comprehensive motor analysis functions, the PW8001 is the ultimate tool for power conversion efficiency analysis.

3-Range, 250 to 1000V Analog Insulation Tester with Continuity Check