Performs over 40 tests across a wide voltage range — from low-voltage signals (sub-millivolt) to high voltage (5 kV) — with high intensity
AT7600 WOUND COMPONENT TESTER
The Industry’s Next-Generation Solution for Magnetics Testing
The AT7600 is a compact, all-in-one tester for wound components that delivers precision, speed, and reliability. It replaces multiple manual instruments—LCR meter, resistance meter, turns ratio meter, AC power supply, voltmeter, high-voltage tester, and more—making production and testing faster and easier.
THE COMPLETE SOLUTION FOR MAGNETICS TESTING
Productivity. Precision. Reliability.
New relay design engineered for long-term reliability, reducing mechanical wear and maintaining performance over millions of test cycles
Custom fixturing system for faster, more accurate, and more consistent testing
Includes software for efficient test management and centralized storage of results
High component versatility, supporting a wide range of transformers and other magnetic components
ONE SYSTEM. ANY COMPONENT.
The AT7600 provides comprehensive testing coverage for all magnetic components, including power transformers, inductors, chokes, ferrites, telecom, EMC filters, and MORE!
EXCEPTIONAL PRECISION
Accurate Results. True Quality Control.
Designed for high frequency transformers with tight tolerances
Accurately measures winding resistance as low as 100 µΩ
Detects leakage inductance in the nanohenry range
HOW THE AT7600 REDEFINES TRANSFORMER TESTING
SIGNIFICANTLY FASTER TEST CYCLES
Test More Units in Less Time
Drastically reduces testing times, allowing more units to be tested per hour
12x faster testing compared to traditional multi-instrument methods
One AT7600 replaces up to three AT3600 units
WATCH: AT7600 VS AT3600
Speed, Throughput, and Cost Efficiency
NEW RELAY DESIGN
Longer Lifespan. Greater Stability.
Handles extremely sensitive measurements at sub-millivolt levels
Supports high-voltage switching up to 5 kV AC
Ensures reliable operation across both low-level signals and high-voltage tests
Features rugged, purpose-built relays designed by Voltech for superior durability and long-term reliability
BUILT FOR THE FUTURE
Upgradeable firmware to keep your system up-to-date
Expanded test coverage for evolving requirements
Long-term support for sustained reliability