The Fluke 1738/B 3-Phase Energy Logger is engineered to deliver accurate and comprehensive insights into your electrical system’s performance. Designed for both routine energy studies and in-depth power quality logging, it helps identify energy waste, evaluate load capacity, and troubleshoot complex power issues.
With its advanced power quality capabilities, the Fluke 1738/B goes beyond standard energy logging, capturing detailed parameters such as voltage, current, power, harmonics, dips, and swells. The instrument supports data transfer and analysis via Fluke Energy Analyze Plus software, enabling professional-grade reporting and compliance verification.
Featuring a large color display and an intuitive interface, the 1738/B ensures quick setup and accurate measurements with minimal user error. Its rugged build makes it ideal for field applications in industrial, utility, and commercial environments.
Key Features:
Advanced three-phase energy logger with power quality functionality
Captures voltage, current, power, harmonics, dips, and swells
High-resolution color display for real-time visualization
Simplified setup with intelligent measurement verification
Data download and reporting via Fluke Energy Analyze Plus software
Suitable for energy audits, load studies, and compliance checks
Included Accessories:
Voltage leads and test probes
Flexible current probes (depending on configuration)
Fluke Energy Analyze Plus software
Soft carrying case
Benefits for Users:
Combines energy logging with advanced power quality analysis
Quickly identifies hidden energy losses and disturbances
Provides compliance-ready data for standards-based reporting
Durable and portable for demanding industrial use





