Tronovo

China

Company Overview

Tronovo (埃用仪器) is a Chinese instrumentation company focusing on current and voltage measurement solutions for power electronics and electrical testing. Its range covers Rogowski coils and integrators, precision current transformers, hall-based current sensors and probing accessories, offering engineers cost-effective building blocks for converter, drive and energy-system measurement.

History

Tronovo developed from China's fast-growing new-energy testing sector, where demand for affordable yet accurate current measurement grew rapidly with EV, PV and energy-storage projects. Building on coil-winding and magnetic-core expertise, the company established its own calibration capability and product families that today serve laboratories, universities and production lines across China and Southeast Asia.

Strengths

The brand stands for practical measurement: robust Rogowski coils that clip around large busbars, wide dynamic range, and straightforward integrator electronics that work with oscilloscopes and DAQ systems alike. Custom ranges, cable lengths and output scaling are handled quickly through local engineering, and pricing allows outfitting entire test benches rather than single channels.

Product Portfolio

• Flexible Rogowski current probes with integrator units (A-class to kA-class)
• Precision AC current clamps and transformers
• Hall-effect current sensors for DC and AC measurement
• High-voltage differential probes and measurement accessories for oscilloscopes

Probemart / Jectronic Instruments is the authorised distributor of Tronovo in China. Contact us for datasheets, quotations and technical support.