Railway Traction
Robust sensors for precise traction current monitoring in rail and metro systems.
Electric Vehicles
Sensors for EV drive, charging & battery safety.
Solar PV
DC/AC current sensing for solar inverters and PV systems.
Industries We Empower with Precision Sensing
Contisys Technologies delivers reliable current and voltage sensor solutions tailored to the unique demands of various industries.
Powering Innovation with Precision Sensing
Contisys Technologies is a trusted global leader in designing precision current and voltage sensing solutions. Our Hall-effect based sensors are used in critical applications across Railways, Electric Vehicles, Solar Energy, Battery Energy Storage Systems (BESS), and Industrial Automation sectors.
Trusted by
Railways, EVs, Solar & BESS Systems
Our Clients & Partners
propulsion OEMs, rail operators, EV & industrial power manufacturers
Explore Our Transformer Solutions
Explore our wide range of reliable and high-performance transformer solutions, engineered to meet the diverse needs of modern industries.
Closed-loop Hall Effect Current Sensors
- High-precision measurement with feedback control.
- Used across railway, industrial, EV, solar.
Open-loop Hall Effect Current Sensors
- Economical, compact, and used in EV, automation, BMS.
Closed-loop Voltage Transducers
- For accurate high-voltage DC and AC measurement.
- Often used in railways, power grids, and traction converters.
Leakage Current Sensors
- DC and AC leakage detection.
- Ideal for medical, EV charging, and solar inverters.
Current Transmitters
- Sensors with built-in 4–20 mA or 0–5V/10V output.
- Used in industrial automation, solar systems.
Current Transformers (CTs)
- For AC current sensing up to several kA.
- Includes PCB and split-core types.
Flux Gate Sensors
- Ultra-high accuracy sensors (closed-loop).
- Used in advanced BMS, aerospace, and metering.
Featured Products
Access Product Datasheets by Category
Get the latest datasheets for our precision sensors across Railways, EVs, BESS, and more. Browse by product category and download only what you need.”
Insights That Power Innovation
Explore the latest trends, technology insights, and real-world applications of our precision sensors across Railways, EVs, Solar, BESS, and Automation sectors.
How to Choose the Right Current Sensor for Your EV Project
Hall-Effect Sensors Explained: The Future of Non-Intrusive Sensing
