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Ensuring Quality in Coil Production with the Microtest 7750 Series
In industries where motor reliability is non-negotiable, the quality of coils plays a crucial role. Faulty windings can lead to hidden interlayer shorts, which may not be evident until final testing—potentially causing costly recalls, rework, or failures in the field.
That’s where Microtest’s 7750 Series Impulse Winding Tester comes in. Designed for precision, speed, and early defect detection, this advanced tester has already gained the trust of industry leaders like Tesla and Delta, proving its value in demanding production environments.
Why the 7750 Series?
- Detects Hidden Defects – Interlayer shorts, corona discharge, and insulation breakdowns can be identified early in the process, reducing failure rates.
- Fast & Efficient – With up to 10 tests per second, it’s built for high-speed production lines.
- Multiple Comparison Modes – From total area and differential analysis to Laplacian comparison, this tester ensures accurate and reliable diagnostics.
- High Voltage Calibration – Pulse voltage outputs of 1200V, 5200V, and 10,000V allow flexibility for different coil designs.
- Optimized for Small Components – The optional 7750-1S fixture provides accurate testing for low-inductance components with voltage compensation.
Coming Soon: The Microtest 7759!
Expanding on the success of the 7750 Series, Microtest has introduced the 7759, an 8-channel version designed to meet multi-DUT testing requirements. While not yet available through Telonic, this new addition is worth keeping on your radar!
For those seeking reliable coil testing solutions, the Microtest 7750 Series is already available through Telonic, helping manufacturers ensure product quality, reduce costs, and optimize production.
Microtest 7750 Series Impulse Winding Tester
How to Shop?
- Online: Browse our Microtest collection directly on our website. https://telonic.co.uk/
- Contact Us: For more information, reach out to our sales team at https://telonic.co.uk/contact/
