Products

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.

• Compliant with a multitude of standards
• Constant-current testing (max. 31.0 A) with feedback control
• [ SOFT START ] function
• Fluorescent tube display (VFD)
• Test data count function
• Setting value store function
• Light weight and compact dimensions

• Voltage Control from a PC
• Standards-Based Testing
• Settable Ramp Up/Down Test Voltage Timing
• Test Status Read/Write
• Pass Hold Function (0: No Hold, 1: Hold)
• Insulation Resistance Test End Mode
• “START” Interface Command
• Electrical Discharge Function
• Insulation Resistance Measurement Range
• Maximum 32-Channel Multi-Point Testing
• Simultaneous Protective Ground Continuity Testing

• Uninterrupted polarity switching function
• Safety conductor current measurement function
• Automatic measurement functionality
• 110% voltage application jack
• Circuit breaker for device under measurement
• Save measurement data for 100 devices
• Improved test reliability
• Simple, interactive operation
• Ability to store up to 30 sets of measurement conditions

• 5-range testing voltage of 50 V/100 MΩ to 1000 V/4000 MΩ
• Stable & medium-speed digital readings, 0.8 second response time of PASS/ FAIL decisions
• Drop proof onto concrete from 1m (3.28 feet)
• Bright LED, luminous LCD, test lead with bright LED lamp to illuminate near hand (Also available in the IR4056-21)
• Continuity check via 200 mA testing
• Built in AC/DC voltage meter, useful for testing solar power generation systems and electric vehicles

• Top “primary supply level” safety class rating for voltage detectors
• CAT IV 1000 V design meets CE Mark qualifications
• Continuously indicate battery status with green indicator lamp
• Both visual and audible voltage detection indication
• Automatic power switching prevents battery discharge

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

5kV High Voltage Digital Insulation Tester